• TABLE OF CONTENTS
HIDE
 Front Cover
 Preface
 Table of Contents
 Abbreviations
 Herbicide trade and common...
 Weed control in celery seed...
 Weed management in celery...
 Weed management in celery...
 Weed management in celery...
 Weed management in leaf crops-...
 Weed management in leaf crops-...
 Weed management in leaf crops-...
 Bolers weed control in celery -...
 Bolers weed control in celery -...
 Bolers weed control in lettuce...
 Bolers weed control in lettuce...
 Herbicide evaluation - lettuce
 Herbicide evaluation - celery
 Herbicide evaluation - radishe...
 Preemergence herbicide evaluation...
 Postemergence herbicide evaluation...
 Rainfall data - Belle Glade,...
 Temperature data - Belle Glade,...














Title: Vegetable weed science research report.
ALL VOLUMES CITATION THUMBNAILS PAGE IMAGE ZOOMABLE
Full Citation
STANDARD VIEW MARC VIEW
Permanent Link: http://ufdc.ufl.edu/UF00076882/00002
 Material Information
Title: Vegetable weed science research report.
Physical Description: Serial
Publisher: Agricultural Research and Education Center.
Publication Date: 1982-1983
 Record Information
Bibliographic ID: UF00076882
Volume ID: VID00002
Source Institution: University of Florida
Holding Location: University of Florida
Rights Management: All rights reserved by the source institution and holding location.
Resource Identifier: oclc - 166140779

Table of Contents
    Front Cover
        Page i
        Page ii
    Preface
        Page 1
    Table of Contents
        Page 2
    Abbreviations
        Page 3
    Herbicide trade and common names
        Page 4
    Weed control in celery seed beds
        Page 5
        Page 6
        Page 7
    Weed management in celery - fall
        Page 8
        Page 9
        Page 10
        Page 11
        Page 12
        Page 13
        Page 14
    Weed management in celery - winter
        Page 15
        Page 16
        Page 17
        Page 18
        Page 19
        Page 20
        Page 21
    Weed management in celery - spring
        Page 22
        Page 23
        Page 24
    Weed management in leaf crops- fall
        Page 25
        Page 26
        Page 27
        Page 28
        Page 29
        Page 30
        Page 31
        Page 32
    Weed management in leaf crops- winter
        Page 33
        Page 34
        Page 35
    Weed management in leaf crops- spring
        Page 36
        Page 37
        Page 38
    Bolers weed control in celery - I
        Page 39
        Page 40
    Bolers weed control in celery - II
        Page 41
        Page 42
    Bolers weed control in lettuce - I
        Page 43
        Page 44
    Bolers weed control in lettuce - II
        Page 45
        Page 46
    Herbicide evaluation - lettuce
        Page 47
        Page 48
        Page 49
    Herbicide evaluation - celery
        Page 50
        Page 51
        Page 52
        Page 53
    Herbicide evaluation - radishes
        Page 54
        Page 55
        Page 56
    Preemergence herbicide evaluation - carrots
        Page 57
        Page 58
        Page 59
    Postemergence herbicide evaluation - carrots
        Page 60
        Page 61
        Page 62
    Rainfall data - Belle Glade, FL
        Page 63
    Temperature data - Belle Glade, FL
        Page 64
        Page 65
        Page 66
Full Text

EREC-Belle Glade Research Report EV-1984-9


VEGETABLE

.D SCIENCE


RESEARCH


REPORT


EREC Belle Glade


1982-83


Joan A. Dusky
Everglades Research and Education Center
Belle Glade, Florida
Institute of Food and Agricultural Sciences
University of Florida


March 1984










EREC-Belle Glade Research Report EV-1984- 9


Vegetable Weed Science Research Report
EREC-Belle Glade
1982-83










Joan A. Dusky
Everglades Research and Education Center
Belle Glade, Florida


Institute


of Food and Agricultural Sciences
University of Florida


March 1984










Vegetable Weed Science Research Report
EREC-Belle Glade


Preface

The investigation reported herein are concerned with herbicide
efficacy and vegetable crop tolerance and were conducted in and
around the Belle Glade area during the 1982-83 growing season. Re-
sults are presented from herbicide efficacy evaluations in celery,
leaf crops, carrots and radishes.

The experiments reported were supported by state and federal
appropriations and commercial gifts and grants from the following
agencies:

American Cyanamid Company
BASF Wyandotte Corporation
Chevron Chemical Company
Ciba-Geigy Corporation
Dow Chemical Company
E.I. Dupont De Nemours and Company
ICI Americus, Inc.
Mobay Chemical
Monsanto Agricultural Products Company
Rohm and Haas Company
Union Carbide

The support of the EREC-Belle Glade Weed Science Program by these
companies is greatly appreciated.

This program would not have been possible without the technical
assistance of Mr. Gene Wachter, Biologist I, and Mrs. Elsa Garcia,
Laboratory Technician II. The excellent cooperation from A. Duda & Sons
and South Bay Growers in providing help and crop areas for conducting
these investigations is greatly appreciated.

The information contained in this report does not constitute a
recommendation or endorsement and is not for publication without the con-
sent of the author.

SEVERAL OF THE MATERIALS OR COMBINATIONS OF MATERIALS REPORTED
HEREIN ARE NOT REGISTERED FOR USE. THIS REPORT SHOULD NOT BE USED AS
THE BASIS FOR MAKING WEED CONTROL RECOMMENDATIONS.












TABLE OF CONTENTS


Abbreviations --------------------------------------- 3

Herbicide Trade and Common Names --------------------------- 4

Weed Control in Celery Seed Beds --------------------------- 5

Weed Management in Celery Fall --------------------------- 8

Weed Management in Celery Winter ------------------------ 15

Weed Management in Celery Spring ------------------------ 22

Weed Management in Leaf Crops Fall ------------------------- 25

Weed Management in Leaf Crops Winter ----------------------- 33

Weed Management in Leaf Crops Spring ----------------------- 36

Bolers Weed Control in Celery I --------------------------- 39

Bolers Weed Control in Celery II --------------------------- 41

Bolers Weed Control in Lettuce I ------------------------- 43

Bolers Weed Control in Lettuce II -------------------------- 45

Herbicide Evaluation Lettuce ---------------------------- 47

Herbicide Evaluation Celery ---------------------------- 50

Herbicide Evaluation Radishes --------------------------- 54

Preemergence Herbicide Evaluation Carrots --------------- 57

Postemergence Herbicide Evaluation Carrots ---------------- 60

Rainfall Data Belle Glade, FL --------------------------- 63

Temperature Data Belle Glade, FL --------------------------- 64










Abbreviations Used in This Report


PRE-BC preemergence broadcast treatment
POST-BC postemergence broadcast treatment
SHIELD shielded application
CV crop vigor
BL broadleaf weeds
GR grass weeds
GG goosegrass
BG bermudagrass
SA spiny amaranth
wk wk Dupont surfactant










List of Herbicide Trade and Common Names


Trade Name

Amiben
Bolero
Caparol
DOWCO 453
DPX-Y 6202
Dual
Fusilade
Goal
Gramoxone
Lasso
Lorox
MON 097
Poast
Prowl
Randox
Ramrod
Vegadex


Common Name

chloramben
thiobencarb
prometryn


-----------
metolachlor
fluazifop-butyl
oxyfluorfen
paraquat
acifluorfen
linuron
acetochlor
sethoxydim
pendimethalin
CDAA
propachlor
CDEC









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Weed Control in Celery Seed Beds


Experiment No. 228


Investigator


Crop Celery


J.A. Dusky
Cultivar 683


Location Belle Glade, FL


Cooperator A. Duda & Sons


Planting date 7-22-82 Method Direct Rate
Soil type Muck Soil pH 6.9 % OM
Exp. design RCB Reps 3 Plot size 20'x6'

APPLICATION CONDITIONS

APPLICATION
Type PRE-BC POST-BC
Date 7-23-82 8-16-82
Depth of incorporation -
GROWTH STAGE
Crop PRE 6"
Weed PRE 2-4 Leaf
EQUIPMENT
Type C02 Backpack C02 Backpack
Nozzle (type & size) 11004(4) 11004(4)
Type of carrier & volume 28.4 28.4
Pressure 26 26
Speed 3 3
WEATHER
Time of day 8:30 a.m. 9:00 a.m.
Wind 0-1 E 2-4 E
Air Temp. (OF) 85 87
Soil Temp. (oF) 81.5 @ 2"
Soil moisture Dry Moist
Relative humidity 79% 78%
Dew present
Sunlight
Days until moisture
Quantity


COMMENTS


Year 1982


'-~------





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Control in Celery Seed Beds EXP. NO. 228 YEAR 1982


rt WEED CONTROL 0-10 & CROP VIGOR 0-10
Trt. RATE 8-1C-8 8-23-82 CROP
No. TREATMENT lb/A a.i.8-13-82R CV B YIELD
L GR CV BL GR CV
1 Check 0.0 0.0 10.1 0.0 0.0 10_.

2 Bolero PRE 2.0 9.5 8.4 10.( 8.7 P.7 10.C

3 Bolero 4.0 9.8 9.8 9.4 9.7 9.5 10.C

4 Caparol 0.5 9.8 7.0 10.( 9.8 5.3 9.

5 Vegadex "1.0 9.1 9.8 8.; 9.0 9.2 9.

6 Vegadex 2.0 0.0 10.( 4.j 9.7 9.3 5.(

7 Prowl 0.5 9.8 9.8 10.( 9.5 9.8 10.(

8 Prowl 1.0 10.0 9.7 9., 9.8 9.2 10.(

9 MK616 1.0 9.8 9.7 9.7 9.3 9.2 9.1

10 MK616 "2.0 9.9 10.0 8.8 10.010.0 6.*

11 Fusilade POST 0.25 0.010.010.0

12 Bolero + Fusilade "2.0+0.25 '2.410.010.0

13 Bolero + Fusilade 4.0+0.25 4.710.010.0

14 Caparol + Fusilade 0.5+0.25 9.2 9.3 9.2





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS


EXPERIMENT Weed Control in Celery Seed Beds EXP. NO. 228 YEAR 1982



Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 C
No. TREATMENT lb/A a.i. 8-13-82 8-23-82 YIELD
BL GR CV BL GR CV
15 Prowl + Fusilade Post 1.0+0.25 5.0 10.10.__

16 Dual + Fusilade 1.5+0.25 4.3 10. 10.C

17 Bolero 4.0 4.0 2. 10.

18 Dual "1.5 2.7 2.(100.



















-


= broadleaf weeds
= grass weeds
- crop vigor


Major


weed inestation:
Spiny amaranth
Purslane
Goosegrass
7


moderate









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Weed Management in Celery Fall


Experiment No. 229


Investigator


Year 1982


J.A. Dusky


Crop Celery
Location Pahokee


Cultivar 5 cultivars*


Cooperator South Bay Growers


Planting date 10-9-82 Method Transplant


Soil type Muck Soil pH 7.2 % OM
Exp. design RCB Reps 3/CV Plot


73.8
size 20'x4'


APPLICATION CONDITIONS


APPLICATION
Type PRE-BC POST-BO~ POST-BOC
Date 10-13-82 11-9-82 11-1U-8~
Depth of incorporation -
GROWTH STAGE
Crop 6" 8-12" 8-12"
Weed PRE 4-8 Leaf 4-8 Leaf
EQUIPMENT
Type Ground rig Ground rig Ground rig
Nozzle (type & size) 11004(2) 11004(2) 11004(2)
Type of carrier & volume 30 30 30
Pressure 30 30 30
Speed 3 3 3
WEATHER


Time of day


7:00 9:30AM 6:00 8:00AM 6:00 -


Wind 0-6 ESE 2-7 N 0-4 NE
Air Temp. (OF) 82 74 68
Soil Temp. (oF)
Soil moisture Moist Moist Moist
Relative humidity 76% 87% 87%
Dew present Yes Yes
Sunlight Full sun Cloudy Ptly cloudy
Days until moisture
Quantity


COMMENTS *5 cultivars = Fla 2-14'. (214); 'Fla M9-1-16-1CN'
(M91N): 'Fla M9-1-16-1M' (M91C); Earlibelle' (1410); 'Fla 2191'
(2192). (1) Trt 11-20
(2) Trt 21-29


t Rate


8: UU/I


...





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Fall EXP. NO. 229 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT b/A a.i. 11 V 11-30-82 YIELD
o T_______bSA ______0.S B G14 91G C 911 41 I2192
1 Check 0.0 0.0 0.0 9.3 9.5 9.7 9.3 k.3

2 Handweed 9.6 9.4 9.5 10. 10. 9.8 10. 10.q

3 Lorox PRE 0.5 7.9 3.3 3.4 9.8 9.5 9.2 9.5 8.5

4 Lorox PRE 1.0 8.5 4.4 5.3 9.5 9.5 9.0 9.7 8.3

5 Randox 4.0 7.8 5.8 9.5 9.7 9.8 9.7 9.8 9.7

6 Caparol 1.0 9.3 4.3 7.4 9.5 9.8 9.8 9.8 9.7

7 Caparol 2.0 9.6 5.9 8.8 9.5 9.8 9.5 9.5 9.2

8 Bolero 4.0 8.0 5.9 8.2 9.8 10. 9.8 10. 9.8

9 Bolero 8.0 9.4 6.0 8.5 9.7 9.7 9.7 10.(10.C

10 Dual "3.0 8.9 4.2 7.8 9.5 9.3 9.3 9.7 9.3

11 Lorox POST 0.5 9.9 3.3 3.0 9.3 9.5 9.3 9.5 9.5

12 Lorox 1.0 9.3 7.2 7.1 8.5 8.7 7.8 8.2 7.2

13 Randox 4.0 5.3 3.8 4.4 9.5 9.0 9.0 9.7 9.7

14 Caparol 1.0 9.4 5.2 8.1 9.7 9.5 9.3 9.5 9.2_





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Fall EXP. NO. 229 YEAR 1982


Trt RATE WEED CONTROL 0-10 & CROP VIGOR 0-10
No. TREATMENT lb/A a.i. 11-30-82 Crop Vio r 11-30-82 YIELD
SA BG 214 M91 M9 14 2292 __
15 Caparol POST 2.0 9.9 7.3 8.8 9.3 9.8 9.3 9.3 9.2

16 Bolero 4.0 3.0 3.5 3.9 9.8 9.8 9.8 9.7 9.8

17 Bolero 8.0 5.9 5.8 6.8 9.8 9.8 9.8 9.7 9.8

18 Dual 3.0 5.6 3.9 4.4 9.7 8.5 9.7 9.5 9.7

19 Fusilade 0.25 0.0 9.7 9.7 9.7 9.8 9.7 9.8 9.5

20 Goal "' 0.5 9.9 5.5 5.1 3.8 5.7 3.7 4.7 2.7

21 Lorox + Fusilade 0.5 + 0.25 9.5 9.9 9.8 9.2 8.8 9.2 9.2 9.2

22 Lorox + Fusilade 1.0 + 0.25 9.8 9.9.99.9_ 8.8 8.2 8.3 8.3 8.3

23 Randox + Fusilade 4.0 + 0.25 2.1 9.6 9.7 9.8 9.8 9.9 9.5 9.5

24 Caparol + Fusilade 1.0 + 0.25 9.4 9.9 9.9 9.2 9.5 9.0 9.3 9.3

25 Caparol + Fusilade 2.0 + 0.25 9.8 9.9 9.9 9.5 9.5 8.7 9.2 8.8
26 Bolero + Fusilade 4.0 + 0.25 2.0 9.9.89.8 10.09.8 9.7 9.7 9.8

27 Bolero + Fusilade 8.0 + 0.25 2.2 9.9 9.8 10L10.0 9.8 9.7 9.7

28 Dual + Fusilade 3.0 + 0.2 1.0 9.6 9.6 10.09.5 9.7 9.7 9.5





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 4 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Fall EXP. NO. 229 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 C
No. TREATMENT Ib/A a.i. 11B-82 Crop Vigor 11-30-82 YIELD
SA I RG _G 214 9M91412192' __
29 Goal + Fusilade POST 0.5+0.25 9.9 9.9 9.9 4.0 4.5 4.0 4.5 4.0

30 Veqadex PRE 4.0 9.8 3.3 7.1 9.5 9.5 9.7 .3 .5





















h hI


n spIiny amiar-aniLii
BG = bermuda grass
GG = goosegrass


d eeW I nfes tati >n y






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 5 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Fall EXP. NO. 229 YEAR 1982


Trt. RATE CROP
No. TREATMENT Ib/A a.i. Yie1d l1b/0 plants) YIELD

1 Check 7.9 8.8 10. 12. 8.8

2 Handweed 13.6 12. 14.12.413,

3 Lorox PRE 0.5 0.5 9.4 13.10. 9.7_

4 Lorox 1.0 11.1 10. 14. 10.211.C

5 Randox "4.0 14.2 13. 14. 13. 14.0_

6 Caparol 1.0 12.8 9.8 13.2 12. 10._

7 Caparol 2.0 1.4 14. 15. 11.212.C

8 Bolero "4.0 11.9 13. 12.11. 12.2

9 Bolero "8.0 11.8 12. 13. 16. 13.8

10 Dual 3.0 11.7 12. 13. 10.110. _

11 Lorox POST 0.5 9.9 9.6 10. 10. S10.

12 Lorox 1.0 7.8 9.2 10.10.6 8.8

13 Randox 4.0 8.4 .1 11. 12.610.7

_14 Cfparnl 1.0 11.6 8.8 11.13.112.4_


to 14 inches


*Trimmed





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 6 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Fall EXP. NO. 229 YEAR 1982


Trt. RATE CROP
No. TREATMENT Ib/A a.i. Yield (b/10 plants) YIELD
_214 I491M91 1412192_
15 Caparol POST 2.0 10.8 12. 14. 12. 11.4

16 Bolero 4.0 10.0 0.912.811.410.2_

17 Bolero 8.0 10.2 1.413.213.611.6

18 Dual 3.0 9.1 .0 11.29.6 10.8__

19 Fusilade 0.25 11.5 .8 13.314.212.2 __

20 Goal 0.5 6.3 7.6 7.8 7.5 3.2

21 Lorox + Fusilade 0.5+0.25 9.8 .6 11.013.411.1

22 Lorox + Fusilade 1.0+0.25 8.8 ).0 11.39.4 11.8

23 Randox + Fusilade 4.0+0.25 8.9 9.2 13.810.210.8

24 Caparol + Fusilade 1.0+0.25 9.6 11.412. 10.410.7_

25 Caparol + Fusilade 2.0+0.25 11.911.611.515.211.3

26 Bolero + Fusilade 4.0+0.25 13.010.514.314.612.5

27 Bolero + Fusilade 8.0+0.25 10.911. 11.710.112.7

28 Dual + Fusilade 3.0+0.25 10.2 9.13.812.810.5





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 7 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Fall EXP. NO. 229 YEAR 1982


Trt. RATE CROP
No. TREATMENT Ib/A a.i. Yield (/1 lats) YIELD
?14 491_Ml_9C141C2192
29 Goal + Fusilade POST 0.5+0.25 7.8 7.3 8.9 11.1 8.0

30 Vegadex PRE 4.0 11. 11. 13. 17.214.1



















-------------------------------- 4 -- -- -- -- -- -- -- -----








UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE


Experiment Weed Management in Celery Winter
Experiment No. 217 Year 1982
Investigator J.A. Dusky
Crop Celery Cultivar 214, 6829, 683
Location South Bay, FL Cooperator South Bay Growers
Planting date 12-9-82 Method Transplant Rate
Soil type Muck Soil pH 7.2 % OM 75.7
Exp. design RCB Reps 3/cultivar Plot size 30'x6'

APPLICATION CONDITIONS

APPLICATION
Type PRE POST-BC
Date 12-16-82 1-7-83
Depth of incorporation -
GROWTH STAGE
Crop 4-6" I8-10"
Weed IPRE 2-4 Leaf
EQUIPMENT
Type Groundriq Groundrig
Nozzle (type & size) 11004 11004
Type of carrier & volume 30 30
Pressure 30 30
Speed 3 3
WEATHER
Time of day 7:30-8:30 AM 7:00-2:3U PM
Wind 0-3.5 SE 0-3 NW
Air Temp. (OF) 650 590 67
Soil Temp. (oF) -
Soil moisture Moist ->Wet Dry -> Moist
Relative humidity 94%94% 90%
Dew present
Sunlight Overcast Cloudy
Days until moisture
Quantity


COMMENTS





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Winter EXP. NO. 237 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10
No. TREATMENT Ib/A a.i. 1-13-83 Crop Vigor 1-13-83 CROP
PUR GG SA 214 829683 YIELD
1 Check 0.0 0.0 0.0 __ 0.010.0 10.0

2 Handweed 9.2 9.4 9.4 10.(10.0 9.8

3 Vegadex PRE 4.0 9.8 8.2 9.9 9.E 9.9 9.5

4 Lorox 1.0 9.8 8.8 9.4 9." 8.E 9.3

5 Randox 4.0 10.0 9.8 9.8 9 9 9. 9._

6 Caparol 1.0 9.9 9.5 10.( 9.( 9,. 9.2

7 Caparo] 2.0 10.0 9.8 9.5, 9.7 9.210.0
8 Bolero 4.0 9.5 9.3 9.E 9.810.0 9.8
9 Bolero 6.0 9.5 9.5 9.4 9.5 9.2 9.7

10 Bolero 8.0 9.9 10.10.0 9.3 9.5 9.7

11 Dual 3.0 9.4 9.9 9.8 9.3 9.810.0
12 Bolero + (Fusilade) PRE + (POST) 4.0+(0.25) 9.4 9.7 9.3 '9.3 9.6 9.9

13 Bolero + (Fusilade) 6.0+(0.25) 9.5 9.6 9. 5 .5 9.6 9.7





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of (7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Winter EXP. NO. 237 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i.- GGCrop Vi6or 1-13-83 YIELD
PUGG SA 214 6829583
14 Bolero + (Bolero+Fusilade) PRE+POST 4.0+(2.0
+0.25) 98 9.7 9.6 9.7 9.5 9.8

15 Bolero + (Bolero+Fusilade) 6.0+(2.0
+0.25) 9.8 9.8 9.7 9.3 9.8 9.5

16 Bolero POST 4.0 8.6 9.3 9.0 9.7 9.5 9.3

17 Bolero 6.0 7.3 9.1 8.6 9.3 9.5 9.3

18 Lorox 0.5 8.9 9.5 9.4 9.5 9.5 9.0

19 Caparol 1.0 8.6 9.7 9.2 9.8 9.3 9.8

20 Caparol 2.0 9.3 9.8 9.7 8.7 9.3 9.3

21 Goal 0.25 10.0 0.010.0 2.7 1.3 1.7

22 Bolero + Fusilade 4.0+0.25 8.8 9.7 8.8 8.3 9.3 9.7

23 Lorox + Fusilade 0.5+0.25 9.3 10.0 9.7 8_.7 9.0 9.3

24 Caparol + Fusilade 1.0+0.25 9.5 9.7 9.6 9.0 8.3 8.7

25 Caparol + Fusilade 2.0+0.25 8.3 9.7 9.1 8.8 9.0 9.5






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 4 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS


EXPERIMENT Weed Management in Celery Winter EXP. NO. 237 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 1-1-83 Crop Vigor -13-83 YIELD
_PUR GG SA 214 6829 683

26 Goal + Fusilade POST 0.25+0.25 10.0 1O.CO1.C 2.3 21.3 .3

27 Fusilade 0.25 0.0 9.6 0.0 9.3 9.9 10.0























.1..i I I -_ I
- - -- .. .i *_ * - - -- - -- * * "* - -- r - -" ~~ - -l t ' ~ t - ^ -


UK = Furs iaine
GG = Goosegrass
SA = Spiny amaranth


Weed infestation: Light






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 5 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Winter EXP. NO. 237 YEAR 1982


Trt. .,RATE ___ WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 214 If2 6831 -- YIELD

1 Check 11.1 2. 9.5
2 Handweed 11.7 3.911.7

3 Vegadex PRE 4.0 9.313.3 8.3

4 Lorox 1.0 10.316.3 9.2

5 Randox 4.0 10.614.E 9.J

6 Caparol 1.0 11.113. 10.4

7 Caparol 2.0 11.214.110.4

8 Bolero 4.0 10.614.E10.5

9 Bolero 6.0 11.712.410.2

10 Bolero 8.0 10. 14. 11.2

11 Dual 3.0 11.315.2 8.E

12 Bolero + (Fusilade) PRE + (POST) 4.0+(0.25) 12.113.q 9.7

13 Bolero + (Fusilase) 6.0+(0.25) 10.115.110.9


*1bs/10 plants trimmed to 14 inches.





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 6 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Winter EXP. NO. 237 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10
No. TREATMENT lb/A a.i. 214 ie2 YIELD
214 682 YIELD
14 Bolero+(Bolero+Fusilade) PRE+(POST) 4.0+(2.0

+0.25) 11.8 13.211.0

15 Bolero+(Bolero+Fusilade) 60+(2.0 10.113.2 9.
+0.25)

fi Bolero POST 4.0 9.9 14.1 9,_

17 Bolero 6.0 11.1 14., 9._

18 Lorox 0.5 10.5 13.E 9.E

19 Caparol 1.0 10.6 2.6 9.6

20 Caparol 2.0 10.4 4.710.8
21 Goal 0.25 9.6 1.2 7.2

22 Bolero + Fusilade 4.0 + 0.25 12.814.210.2

23 Lorox + Fusilade 0.5 + 0.25 12.115.( 9.2

24 Caparol + Fusilade 1.0 + 0.25 10. 15.210.1

25 Caparol + Fusilade 2.0 + 0.25 11.412.( 8.
lbs/10 plants trimmed to 14 inches





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 7 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Winter EXP. NO. 237 YEAR 1982


Trt. RATE Yed WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 21Y4 6 683 YIELD

26 Goal + Fusilade POST 0.25+0.25 8.8 9.2 7.

?7 Fusilade 0.25 10.8 13. 10.






















-* bs/10 plants trim-med to 14 inches
lbs/1O plants trimmed to 14 inches








UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Weed Management in Celery Spring


Experiment No. 247


Investigator J.A. Dusky


Crop Celery


Cultivar 1622, M9-6829


Location Pahokee. FL


Cooperator South Bay Growers


Planting date 3-22-83 Method Transplant Rate


Soil type Muck Soil pH 6.4 % OM
Exp. design RCB Reps 3/cultivar Plot


85.0
size 30'x6'


APPLICATION CONDITIONS


APPLICATION
Type PRE-BC POST-BC
Date 3-26-83 4-12-8
Depth of incorporation -
GROWTH STAGE
Crop 6" 8-12"
Weed IPRE 2-4"
EQUIPMENT
Type rnnmmd rig Ground riq
Nozzle (type & size) 11004 11004
Type of carrier & volume 30 30
Pressure. 30 30
Speed 3 3
WEATHER
Time of day 6:00-7:00 AM :00-8:00 AM
Wind 0-2 NE 0-3 N
Air Temp. (OF) 540 680
Soil Temp. (oF) -
Soil moisture Wet Moist
Relative humidity 94% 81%
Dew present Yes Yes
Sunlight Hazy Fog sunny
Days until moisture
quantity


COMMENTS


Year 1983





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Spring EXP. NO. 247 YEAR 1983


'rt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 4-13-83 5-6-83 CV 4-13-83 CV 5-6-83 Yield* YIELD
_GG BG SA GR BL1 1622 W89 16226829_ 16225829
1 Check 0.0 0.0 0.0 00. .0 0.0 10. 10.C 8.9 9.2 6.218.8

2 Handweed 9.4 9.7 10. 10.C 9.4 9.6 15.019.6

3 Vegadex PRE 4.0 7.8 3.7 8.4 7.3 7.8 9.E 9.5 9. 9.4 9.619.7

4 Lorox 1.0 4.5 2.8 8.3 3.0 5.7 9. 9. 8. 9.1 8.516.3

5 Randox 4.0 9.4 7.1 9.3 8.1 6.9 9. 9.3 8.7 9.3 4.3 1.5

6 Caparol 1.0 6.2 3.7 8.1 5.8 5.6 9.5 9. 9. 9. 8.719.5

7 Caparol 2.0 8.8 5.4 8.8 7.6 6.2 9. 9.5 9.1 9. 11.119.4

8 Bolero 4.0 6.3 6.2 8.4 5.3 6.4 9.7 9.3 9. 9.1 9.216.4

9 Bolero 6.0 5.6 5.5 8.7 6.2 7.6 9.5 9.3 9.1 9.3 10.615.0

10 Bolero 8.0 6.8 4.6 8.3 7.6 8.1 9.3 9. 9. 9.6 12.418.9

11 Bolero 16.0 8.1 6.8 9.2 8.1 8.8 9. 9.q 9.4 9.8 13.218.4

12 Dual 3.0 9.0 4.8 8.8 7.2 6.1 9. 9.5 9.4 9.2 13.419.4

13 Bolero + (Fusilade) PRE+(POST) 4.0 + 0.25 6.4 4.8 8.5 9.3 6.2 9.5 9.3 9.3 9.2 12.718.5

14 Bolero + (Fusilade) 6.0 + 0.25 7.8 6.2 8.6 9.6 7.4 9.2 9. 9. 9.2 15.118.7

*1b/10 plants






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Celery Spring EXP. NO. 247 YEAR 1983


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT 1b/A a.i 4-13-83 5-6-83 CV 4-13-83 CV 5-6-83 Yield* YIELD
G__G BG SA GR BL 16225829 16226829 1622829
4.0+(2.0 12
15 Bolero +(Bolero+Fusilade) PRE+(POST) +0.25) 7.1 5.53.2 9.8 7.7 9.5 9.3 9.3 9.4 15.21.
6.0+(2.0
16 Bolero + (Bolero+Fusilade) +0.25) 7.6 4.8 7.9 9.6 8.2 9.3 9.5 9.3 9.3 16. 21.6
17 Bolero POST 4.0 2.8 3.4 8.9 9.2 9. 15.4

18 Bolero 6.0 3.2 4.1 9.1 9.3 11.917.

19 Lorox 0.5 7.1 8.2 8.7 9.1 10. 18.0
20 Caparol 1.0 6.8 7.9 9.1 9.3 12.618.7

21 Caparol 2.0 7.8 8.6 8.9 8.9 15. 18.

22 Bolero + Fusilade 4.0 + 0.25 9.8 2.8 8.7 9.2 13.618.

23 Lorox + Fusilade ).5 + 0.25 9.6 7.8 8.8 8.9 13.618.

24 Caparol + Fusilade 1.0 + 0.25 9.7 8.2 9.1 9.2 16.218.9

25 Caparol + Fusilade 2.0 + 0.25 9.6 8.6 8.9 8.9 16. 19.7

26 Poast + oil (1%) 0.3 9.6 0.0 9.3 9.4 12.9 16.

27 Fusilade 0.25 9.8 0.0 8,9 9.1 11.5 5.7

S.... i


-ID/IU plants
GG = Goosegrass
BG = Bermudagrass
SA = Spiny amaranth


BL =
GR =
CV =


Broadleaf
Grass weeds
Crop vigor









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Weed Management in Leaf Crops Fall


Experiment No. 230


Investigator


Year 1982


J.A. Dusky


Crop Leaf Crops
Location Belle Glade, FL


Cultivar Several*
SCooperator A. Duda & Sons


Planting date 10-20-82
Soil type Muck


Method Direct Rate
Soil pH 7.4 % OM


Exp. design RCB Reps 3


Plot si;


80.0
ze 20'x6'


APPLICATION CONDITIONS


APPLICATION
Type PRE-BC Shield Trt#14 POST-BC
Date 10-22-82 11-16-82 11-17-82
Depth of incorporation -
GROWTH STAGE
Crop PRE 4" 4"
Weed PRE 2-4" leaf 2-4" leaf
EQUIPMENT
Type Ground riq Ground riq Ground ri
Nozzle (type & size) 11004 shield 11004
Type of carrier & volume 30 30 30
Pressure 30 10 30
Speed 3 3 3
WEATHER


Time of day


0:7 0 9: 00AM 9:00 1:30PM 7:30 9:0 M


Wind 0-8 ENE 0-4 NE 0-4 NE
Air Temp. (OF) 82 76 69
Soil Temp. (oF) -
Soil moisture Moist-- Wet Dry Dry
Relative humidity 73% 87% 95%
Dew present
Sunlight Full sun cloudy Full sun
Days until moisture
Quantity


COMMENTS *Iceburq, Leaf, Boston, Bibb, Romaine, Endive, Escarole










UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE


Experiment Weed Management in Leaf Crops Fall (cont'd.)
Experiment No. 230 Year 1982
Investigator J.A. Dusky
Crop Cultivar
Location Cooperator
Planting date Method Rate
Soil type Soil pH % OM
Exp. design Reps Plot size

APPLICATION CONDITIONS


APPLICATION
Type Shield Trtl5-L6
Date 11-17-82
Depth of incorporation -
GROWTH STAGE
Crop 4"
Weed 12-4 Leaf
EQUIPMENT
Type Ground riq
Nozzle (type & size)
Type of carrier & volume 30
Pressure 10
Speed 3
WEATHER
Time of day 9:00 1:00PM
Wind 4-10 NE
Air Temp. (OF) 59---- 81
Soil Temp. (OF) -
Soil moisture Dry
Relative humidity 95-80%
Dew present
Sunlight Full sun
Days until moisture
Quantity


COMMENTS





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Fall EXP. NO. 230 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 11-22-82 12-9-82 YIELD
SBL GR SA GG YC LQ O IIL
1 Check 00 0.0 0.0 0.0 0.0 0.0

2 Handweed 9.3 9.7 9.4 9.5 9.1 9.5 9.5

3 Vegadex PRE 4.0 7.5 4.2 9.0 4.9 5.0 8.6 1.0

4 Bolero 4.0 8.2 6.9 8.6 8.0 6.3 7.4 0.0

5 Bolero 8.0 9.1 6.2 9.2 8.5 8.8 8.7 0.9

6 Lasso 3.0 9.2 8.0 9.5 9.2 9.3 8.9 1.4

7 Lasso 6.0 9.4 8.2 9.6 9.0 9.6 9.4 1.9

8 Amiben 2.0 8.9 3.5 8.6 4.6 7.6 8.9 1.5

9 Amiben 4.0 8.9 3.5 9.0 5.9 9.0 9.1 0.5

10 Goal 0.125 4.2 2.5 4.8 4.9 4.2 6.8 0.0

11 Kerb 4.0 7.2 3.0 6.9 4.5 5.0 7.5 0.8

12 Caparol POST 1.0 9.8 8.5 9.2 7.9 9.2 9.2 4.7

13 Caparol 2.0 9.9 9.1 9.7 9.4 9.6 8.8 6.8

14 Paraquat POST-SHIELD 0.5 7.6 8.0 7.9 7.6 6.9 8.3 6.1





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Fall EXP. NO. 230 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 C
No. TREATMENT Ib/A a.i. 11-22-8G 12 9-82 -- CROP
A SLD SO YIELD
15 Lorox POST SHIELD 1.0 6.9 6.5 8.2 7.5 5.8 3.1 S.8

16 Goal 0.125 6.6 7.2 7.4 6.8 6.6 8,0 5.4

17 Dual POST 3.0 0.0 0.0 1.7 1.2 1.1 1.6 3.3

18 Fusilade 0.25 0.0 9.2 0.0 9.8 0.0 0.0 10.0

19 Bolero + Fusilade 4.0+0.25 6.6 9.2 7.5 9.7 7.8 8.6 10.C

20 Bolero + Fusilade 8.0+0.25 6.2 9.1 8.6 9.2 8.7 8.8 9.E

21 Bolero 4.0 5.6 3.6 7.1 4.3 6.7 8.2 O.E

22 Bolero 8.0 6.1 3.5 8.4 5.9 8.4 8.2 0.

23 Bolero + (Bolero) PRE + (POST) 4.0+(2.0) 7.8 6.9 8.9 7.2 8.1 8.1 0.:

24 Bolero + (Bolero) 4.0+(4.0) 9.0 6.2 8.8 7.5 8.4 8.0 0.(
25 Bolero + (Bolero + Fusilade) 4.0+(2.0+

0.25) 8.1 9.6 9.0 9.5 8.9 8.9 9.

26 Caparol PRE 2.0 9.0 4.8 8.9 8.3 8.8 9.0 2.

27 Check -o___ 0.0 0.0 0.0 0.0 0.0 0.0 0.
RI = hrnadleaf weeds GG = qoosegrass


GR = grass weeds
SA = spiny amaranth


YC =
LQ =
SO =


yellow cress
lambsquarter
volunteer sorghum





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
WEED SCIENCE DATA SUMMARY
page 4 of 7 FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Fall EXP. NO. 230 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT b/A a.i Vigor 12-9-83 Cro Stand YIELD
S No. ESC END 8OS BIB ROM ICE LEAFESC END 3 B ROM ICELEA

I Check 9.3 9.3 9.3 9.2 9.5 9.2 9.5 29 33 36 30 30 38 28
2 Handweed 9.9 9.7 9.8 9.8 9.8 9.9 9.8 34 31 33 30 26 38 34
3 Vegadex PRE 4.0 9.0 9.3 9.3 9.3 9.3 9.5 9.3 32 30 36 31 30 37 26
4 Bolero 4.0 9.0 9.5 9.2 8.8 9.3 9.5 9.5 32 32 33 27 30 37 32
5 Bolero 8.0 7.7 8.2 6.5 8.3 8.8 8.8 7.7 32 32 28 30 31 32 27
6 Lasso "3.0 3.0 2.3 0.0 0.7 0.3 1.0 0.8 22 24 2 4 2 8 0
7 Lasso 6.0 0.8 1.C O0.C 0.0 0.2 0.0 4 8 0 0 0 2 0
8 Amiben 2.0 8.0 8. 8.E 8.2 9.0 9.2 9.3 28 30 34 28 28 35 31
9 Amiben 4.0 6.8 6. 8.7 8.2 7.8 8.8 8.5 25 20 29 32 25 34 28
10 Goal 0.125 8.8 9. 9.1 9..C 9. 9. 93 29 33 30 30 26 35 29
11 Kerb 4.0 9.2 9. 9. 9. 9.E 9. 9.32 30 34 35 28 34 28

12 Caparol POST 1.0 2.7 3.7 0.( .0. 1 0. O. 28 28 0 8 1 8 0
13 Caparol 2.0 0.7 0.5 0.( 0.( 0.0.( 0.. 8 14 b 0 0 0 0
14 Paraquat POST-SHIELD 0.5 9.5 9.2 9.3 9.3 9.5 9.7 9.7 35 28 31 32 30 34 30





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 5 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops EXP. NO. '230 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10
No. TREATMENT b/A a.i Cro Vior 12-9-82 Plant Stand CROP
S---.ESC END BOSIBIB ROM ICEf AF- ESCND BOS IB RE YIELD
15 Lorox POST-SHIELD 1.0 8,3 9.5 9.5 8.3 9.3 9.3 9.5 30 32 32 33 32 36 28

16 Goal 0.125 9.2 9.3 9.5 9.2 9.0 9.3 9.5 32 32 34 33 27 26 30
17 Dual POST 3.0 9.2 9.C 5.2 6.5 6.8 6.8 8.5 33 29 31 30 26 39 31

18 Fusilade 0.25 9.3 9.1 9. 9. 9.5 9.5 9.5 32 35 35 34 30 36 30

19 Bolero + Fusilade 4.0+0.25 9.5 9.2 8.2 8.8 8.0 8.0 9.5 32 30 33 32 30 32 30

20 Bolero + Fusilade "8.0+0.25 9.0 8.8 7. 8. 8. 8.C 8.8 32 32 30 30 30 35 26

21 Bolero 4.0 9.3 8.1 8., 8.E 7.( 9.0 9.2 36 28 37 31 28 34 28

22 Bolero 8.0 8.5 8.5 8.3 7.8 6.8 8.7 9.1 30 28 32 30 30 36 28
23 Bolero + (Bolero) PRE-(POST) 4.0+(2.0 9.2 9.0 8.5 8.0 8.0 9.2 9.2 18 28 30 34 28 37 37

24 Bolero + (Bolero) 4.0+(4.0 9.0 9.0 7.7 8.5 7.7 9.3 9.3 33 31 31 31 26 38 3

25 Bolero + (Bolero + Fusilade)" 4.0+(2.0
+0.25) 9.2 8.8 7.8 7.8 8.2 9.0 9.5 32 32 28 26 32 38 2E

26 Caparol PRE 2.0 4.3 8.2 5.0 3.5 8.0 5.7 3,8 22 28 22 8 26 21 14

27 Check 8.3 9.3 9.3 8.3 9.3 9.0 9.3 32 32 32 31 28 36 28
F r = Fcrarnli RTR = Rihh


END = Endive
BOS = Boston


ROM = Romaine
ICE = Iceburg
LEAF = Leaf Lettuce






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
WEED SCIENCE DATA SUMMARY
page 6 of 7 FIELD PLOT OBSERVATIONS


EXPERIMENT Weed Management in Leaf Crops Fall EXP. NO. 230 YEAR1982


Trt. RATE CROP
No. TREATMENT lb/A a.i. Yield b10 plants YIELD
.. ESEND BOS BIBu ROM CE LEAF

1 Check 5.4 5.6 54 4,7 7.6 6.8 4.8_
2 Handweed 5.3 4.8 5.8 4.6 7.4 7.9 6.6

3 Vegadex PRE 4.0 5.6 6.2 5.6 4.8 7.7 7.5 4.8

4 Bolero 4.0 5.3 6.1 5.6 4.0 7.2 7.3 4.6

5 Bolero 8.0 5.1 5.0 4.2 4.2 7.0 6.8 3.9

6 Lasso "3.0 4.6 2.8 0.0 0.40.40.41.2 0.6

7 Lasso "6.0 0.4 0.9 0.0 0.0 0.0 0.0 0.0

8 Amiben 2.0 6.4 4.4 6.0 4.2 7.1 7.4 4.9

9 Amiben 4.0 4.5 3.9 5.4 4.1 7.1 8.0 4.5

10 Goal 0.125 5.9 5.5 4.4 3.2 7.6 5.6 4.6

11 Kerb 4.0 6.9 6.8 4.9 4.8 8.4 7.9 5.1

12 Caparol POST 1.0 2.9 3.1 0.6 1.1 2.1 1.1 0.0

13 Caparol 2.0 1.1 0.2 0.0 0.0 0.0 0.0 0.0

_14 Paraquat POST-SHIELD 0.5 7.4 6.7 6.1 4.1 8.6 7.6 5.4






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 7 of 7 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Fall EXP. NO. 230 YEAR 1982


trt. RATE CROP
No. TREATMENT Ib/A a.i. Yied b/10 Plants YIELD
oEME a ESC END BOS IBB ROM ICLEA YIELD
15 Lorox POST-SHIELD 1.0 6.8 7.4 5.2 3.9 7.1 6.9 5.1

16 Goal 0.125 7.1 4.8 5.5 4.6 6.9 6.7 5.1

17 Dual POST 3.0 7.0 6.1 5.4 3.9 6.4 7.3 4.2

18 Fusilade 0.25 6.6 6.6 4.8 4.4 7.7 7.5 5.1

19 Bolero + Fusilade 4.0+0.25 6.8 6.8 6.0 4.7 7.3 7.1 6.8

20 Bolero + Fusilade 8.0+0.25 6.9 5.4 5.3 4.2 5.8 7.7 5.1

21 Bolero 4.0 6.9 6.5 5.6 4.2 7.7 8.2 3.9

22 Bolero 8.0 5.1 6.4 4.9 4.1 5.6 7.4 5.3

23 Bolero + (Bolero) PRE + (POST) 4.0+(2.0) 7.9 7.1 5.2 3.9 7.1 6.9 4.4

24 Bolero + (Bolero) 4.0+(4.0) 6.4 5.9 4.8 3.9 6.4 6.8 4.9

25 Bolero + (Bolero+Fusilade)" 4.0(2.0+

0.25) 5.9 6.4 5.0 3.4 7.6 7.6 4.9

26 Caparol PRE 2.0 4.14. 4.9 3.6 2.3 5.4 6.1 3.2

27 Check 5.9 7.1 5.2 3.7 7.7 6.4 5.0
C S Frc-ncaoi, DTD D-kk -


END = Endive
BOS = Boston


ROM = Romaine
ICE = Iceburg
LEAF = Leaf Lettuce








UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Weed Management in Leaf Crops Winter


Experiment No. 238


Investigator
Crop Leaf crops


Year 1982


J.A. Dusky


Cultivar Several*


Location Belle Glade, FL


Cooperator A. Duda & Sons


Planting date 12-20-82
Soil type Muck


Method Direct Rate
Soil pH 7.1 % OM


Exp. design RCB Reps 3


Plot si:


82.3
ze 30'x6'


APPLICATION CONDITIONS


APPLICATION
Type PRE-BC POST-BC Shield
Date 12-22-82 1-24-83 1-19-83
Depth of incorporation -
GROWTH STAGE
Crop PRE 2-4 Leaf 2-4 Leaf
Weed PRE 2-4 Leaf 2-4 Leaf
EQUIPMENT
Type Ground rig Ground rig Ground rig
Nozzle (type & size) 11004 11004 8003
Type of carrier & volume 30 30 30
Pressure 30 30 30
Speed 3 3 3
WEATHER
Time of day 7:00-8:00 AM 7:00-8:00 AM 9:00-2:00PM
Wind 0-2 0-7 WNW
Air Temp. (OF) 640 700
Soil Temp. (OF) -_
Soil moisture Moist Moist
Relative humidity 73% 64%
Dew present
Sunlight
Days until moisture
Quantity


COMMENTS *Boston (BOS), Romaine (ROM), Escarole (ESC), Chicory
(CHI). Leaf lettuce (Leaf) Iceburg lettuce (ICE), BIBB

Some losses in crop vigor are due to weed competition






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Winter EXP. NO. 238 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT Ib/A a.i. 3-3-83 Crop ViQor 3-3-83 YIELD
R BL GR BOS ROM ESC CHT EAF ICE IBB Y
1 Check 0.0.0 0 9.3 8.7 9.3 9.3 8.5 .5 9.0

2 Handweed 9.2 9.2 9.2 8.5 8.8 8.8 9.0 8.7 9.3
3 Vegadex PRE 4.0 8.8 8.1 9.3 8.3 9.3 9.5 8.7 8.7 9.0

4 Bolero 4.0 6.3 7.5 9.2 9.0 8.8 9.5 8.7 9.2 8.0

5 Bolero 6.0 8.3 8.0 8.8 8.2 8.3 9.0 8.5 8.2 7.7

6 Bolero 8.0 8.6 8.4 7.2 7.3 7.5 8.2 7.3:7.5 7.2

7 Amiben 1.0 7.2 6.4 9.3 8.8 9.5 9.5 8.8 8.5 8.3

8 Amiben 2.0 7.4 6.4 9.5 7.8 8.2 8.5 8.8 8.5 8.3

9 Goal 0.125 7.4 7.0 8.8 4.7 8.7 9.5 7.8 8.3 5.5

10 Bolero + (Fusilade) PRE + (POST) 4.0+(0.25) 7.2 9.0 8.7 8.0 9.3 9.2 7.8 8.2 8.2

11 Bolero + (Fusilade) 6.0+(0.25) 7.2 9.0 8.2 8.2 8.7 9.0 7.7 8.2 8.3

12 Bolero + (Bolero+Fusilade) ".+.
+0.25) 6.9 9.2 8.3 8.0 8.5 9.2 8.2 8.29.0






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Winter EXP. NO. 23 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 C
No. TREATMENT Ib/A a.i. 3-3-83 Crop Vior 3-3-83 CROP
SBL GR SROM ESC CHI LEAF jCEBBB EL
13 Bolero +(Bolero+Fusilade) PRE + (POST) 6.0+(1.0

+0.25) 7.9 9.0 8.3 7.0 9.0 9.2 8.2 8.2 8.2

14 Bolero +(Bolero+Fusilade) 4.0+(2.0
+0.25) 8.0 9.0 8.7 8.0 8.8 9.2 8.3 8.8 9.2

15* Bolero + Fusilade POST 2.0+0.25 4.2 5.4 9.5 8.8 8.8 9.3 8.5 9.3 8.8

16 Paraquat SHIELD 0.5 6.5 6.8 9.5 9.0 9.3 9.3 7.5 8.2 9.5

17 Lorox 1.0 7.4 6.9 8.7 8.0 9.3 9.0 5.8 8.0 8.3

18 Goal 0.125 5.7 6.9 9.0 8.3 8.2 9.0 7.7 7.8 8.6

19 Caparol 2.0 6.8 7.0 8.3 8.3 8.7 9.3 7.7 8.7 8.5

20 Fusilade POST 0.25 0.0 9.5 9.5 8.8 9.2 9.5 8.8 8.5 8.2







*Not tank-mixed Weed infestation: Moderata eavv


BL = Broadleaf weeds
GR = Grass weeds


Major weed infestation = goosegrass 40%
spiny amaranth 30%
35 yellow cress 30%
Jo








UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Weed Management in Leaf Crops Spring
Experiment No. 246 Year 1983
Investigator J.A. Dusky
Crop Leaf Cultivar Several*
Location Belle Glade, FL Cooperator A. Duda & Sons
Planting date 3-22-83 Method Direct-seeded Rate
Soil type Muck Soil pH 7.0 % OM 8.2
Exp. design RCB Reps 3 Plot size 30'x12'

APPLICATION CONDITIONS

APPLICATION
Type PRE-BC POST-BC
Date 3-23-83 4-2583
Depth of incorporation -
GROWTH STAGE
Crop PRE 16-8 Leaf
Weed PRE 2-4"
EQUIPMENT
Type Ground riq Ground rig
Nozzle (type & size) 11004 11004
Type of carrier & volume 30 30
Pressure 30 30
Speed 3 3
WEATHER
Time of day 6:00-8:00 AM 7:00-8:30 AM
Wind 0-5 NNW 0-6 W
Air Temp. (OF) 5qO 620
Soil Temp. (oF) ___
Soil moisture Dry Dry
Relative humidity 87% 90%
Dew present Yes
Sunlight Full (w/foq) Full
Days until moisture
Quantity


COMMENTS Scattered weeds, poor stand due to poor land preparation;
nn vignr ratings taken due to poor quality of crop.





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Weed Management in Leaf Crops Spring EXP. NO. 246 YEAR 1983


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 7-R3 5-1 -83- YIELD
B__L GR BL GR
1 Check 0.0 0.0 0.0 0.0
2 Handweed 9.2 9.3 8.8 8.7

3 Vegadex PRE 4.0 8.6 6.6 8.4 6.5
4 Bolero 4.0 7.2 7.3 6.8 6.7
5 Bolero 6.0 8.0 8.1 7.3 7.4
6 Bolero 8.0 8.0 8.3 7.0 7.7
7 Amiben 1.0 7.6 6.9 6.8 5.2
8 Goal 0.125 7.1 6.8 5.7 4.9
9 Goal 0.25 7.3 7.3 6.1 5.8
10 Bolero + (Fusilade) PRE+(POST) 4.0+(0.25) 7.1 7.3 5.8 9.3

11 Bolero + (Fusilade) 6.0+(0.25) 7.4 7.9 6.4 9.1
12 Bolero + (Bolero+Fusilade) 4.0+(1.0
+0.25) 7.1 7.2 5.6 9.1
i i J






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
pag 3 of 3 WEED SCIENCE DATA SUMMARY
page FIELD PLOT OBSERVATIONS


EXPERIMENT Weed Management in Leaf Crops Spring EXP. NO. 246 YEAR 1983



Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT Ib/A a.i. 4-27-83 5-13-83 YIELD
RI GR BL GR
13 Bolero + (Bolero+Fusilade) PRE+(POST) 6.0+(1.0

+0.25 6.9 B.4 5.,7 9.1

14 Bolero + (Bolero+Fusilade) 4.0+(2.0

+0.25 7.9 7.7 7/1: 9.1

15 Bolero + Fusilade POST 2.0 + 0.25 4.4 9.1

16 Fusilade 0.25 0.0 9.1

17 RBolero 2.0 0.3 0.

18 Bolero 4.0 4.3 5.
19 Bolero 6.0 4.6 5._

20 Rnlpro 8.0 4.7 3.9

21 Poast + oil (1%). 0.3 0.0 9.3





~- -C -


bL = Broalaear weeus
GR = Grass weeds


weed inTestation: LigtL
70% spiny amaranth
30% goosegrass


- Hea
y pottyy









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Bolero Weed Control in Celery I
Experiment No. 231 Year 1982
Investigator J.A. Dusky, D. Remick
Crop Celery Cultivar M9
Location Belle Glade. FL Cooperator A. Duda & Sons
Planting date 9-14-82 Method Transplant Rate
Soil type Muck Soil pH % OM
Exp. design RCB Reps 4 Plot size 40'x6'

APPLICATION CONDITIONS

APPLICATION
Type PRE-BC
Date 9-15-82
Depth of incorporation-
GROWTH STAGE
Crop 6"
Weed PRE
EQUIPMENT
Type C02 Back-pack
Nozzle (type & size) 8004
Type of carrier & volume 30
Pressure 35
Speed 3
WEATHER
Time of day 7:00-8:00 AM
Wind 0-5 W
Air Temp. (OF)
Soil Temp. (oF)
Soil moisture Wet
Relative humidity
Dew present
Sunlight
Days until moisture __
Quantity


COMMENTS







UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 2 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS


EXPERIMENT Bolero Weed Control in Celery I EXP. NO. 231 YEAR 1982



Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 p an s
No. TREATMENT Ib/A a.i.. 1 5 Actual Weed Counts 10-282 Crop
BL GR CV GG LPSA __ Yield

1 Check 0.0 0.0 9.1 12 40 8 13.9

2 Bolero 4.0 9.4 9.0 9.6 2 14 4 15.2

3 Bolero 8.0 9.8 9.8 9.5 2 3 2 17.4

4 Bolero 16.0 9.8 9.6 8.9 1 2 1 15.6

5 Vegadex 4.0 7.9 6.6 8.6 11 33 8 13.5
Wied in 2 rows x 40' irrecardless

So si;e














.I -


DIUIa ea wee U
Grass weeds
Crop vigor


bGi oosegrass
BLP = Broadleaf panicum
SP = Spiny amaranth









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Bolero Weed Control in Celery II
Experiment No. 236 Year 1982
Investigator J.A. Dusky, D. Botts
Crop Celery Cultivar 6192
Location Pahokee, FL Cooperator South Bay Growers
Planting date 9-9-82 Method Transplant Rate
Soil type Muck Soil pH OM
Exp. design RCB Reps 3 Plot size 6'x20'

APPLICATION CONDITIONS

APPLICATION
Type PRE
Date 9-14-82
Depth of incorporation
GROWTH STAGE
Crop 6"
Weed PRE
EQUIPMENT
Type CO2 Back-pack
Nozzle (type & size) 8003
Type of carrier & volume 40
Pressure 40
Speed 3
WEATHER
Time of day
Wind
Air Temp. (OF)
Soil Temp. (oF)
Soil moisture
Relative humidity
Dew present
Sunlight
Days until moisture
Quantity


COMMENTS






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 2 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Bolero Weed Control in Celery II EXP. NO. 236 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 plants
No. TREATMENT lb/A a.i. 10-15-82 Crop
___GR CV Yield
1 Check 0.0 0.0 10.C 13.7

2 Bolero 4.0 9,7 9.E 13.7

3 Bolero 8.0 9.2 9.e 12.8

4 Bolero 16.0 9.7 8.- 12.7

5 Vegadex 4.0 6.7 9.E 11.2














L L


GR = grass weeds
CV = Crop vigor


Major weed infestation: Moderate
Panicum sp
Barnyard grass


-~~ ~ ~ t 4 I-









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Bolero Weed Control in Lettuce I
Experiment No. 235 Year 1982
Investigator J.A. Dusky, D. Botts
Crop Lettuce Cultivar
Location Lake Harbor, FL Cooperator South Bay Growers
Planting date 9/17/82 Method Direct Rate
Soil type Muck Soil pH % OM
Exp. design RCB Reps 3 Plot size 20'x12'

APPLICATION CONDITIONS


APPLICATION
Type PRF
Date 9-17-82
Depth of incorporation
GROWTH STAGE
Crop PRE
Weed PRE
EQUIPMENT
Type C02 Backpack
Nozzle (type & size) 8003
Type of carrier & volume 40
Pressure 40
Speed 3
WEATHER
Time of day
Wind
Air Temp. (OF)
Soil Temp. (oF)
Soil moisture
Relative humidity
Dew present
Sunlight
Days until moisture
Quantity


COMMENTS Germination


once.


of lettuce very poor; weed ratings only taken


once.






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 2 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Bnlero Weed Control in Lettuce EXP. NO. 235 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT lb/A a.i. 0-15-82 -- -YIELD
'BL GR
1 Check 0.0 0.0

2 Bolero 4.0 5.8 7.0

3 Bolero 8.0 7.2 7.4

4 Bolero 16.0 8.3 9.0

5 Vegadex 4.0 7.0 7.3
















Sti


BL = Broadleaf weeds
GR = Grass weeds


Major weed infestation: Heavy
95% Spiny amaranth
5% Goosegrass








UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Bolero Weed Control in Lettuce II
Experiment No. 235B
Investigator J.A. Dusky, D. Botts


Year 1982


Crop Leaf crops
LocationBelle Glade, FL


Cultivar Several*
Cooperator South Bay Growers


Planting date 9/15/82 Method Direct Rate
Soil type Muck Soil pH % OM
Exp. design RCB Reps 3 Plot size 20'x12'

APPLICATION CONDITIONS

APPLICATION
Type PRE-BC
Date 9-16-82
Depth of incorporation
GROWTH STAGE

Weed PRE
EQUIPMENT
Type. C02 Back-pack
Nozzle (type & size) 8003
Type of carrier & volume 40
Pressure 40
Speed 3
WEATHER
Time of day
Wind
Air Temp. (OF)
Soil Temp. (oF)
Soil moisture
Relative humidity
Dew present
Sunlight
Days until moisture
Quantity


COMMENTS *Endive, Escarole, Iceburg, Boston






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 2 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS


EXPERIMENT Bolero Weed Control in Lettuce II EXP. NO. 235 YEAR 1982


'Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 CROP
No. TREATMENT Ib/A a.i. 10-5~-82 Crop Viqor YIELD
BL GR END ROM LETBOS

1 Check 0.0 0.0 10.00.0 0.0 0.0_

2 Bolero 4.0 7.0 5.0 9.810.010.0 9.8

3 Bolero 8.0 7.7 7.5 9.2 9.5 9.3 8.0

4 Bolero 16.0 8.7 8.7 8. 9.0 9.0 6.8

5 Vegadex 4.0 8.0 8.3 9.2 8.7 9.2 6.7

















-~~ 7 IN


BL = Broadleaf weeds (spiny amaranth)
GR = Grass weeds goosegrasss)
END = Endive


KUI'
LET
BOS


Iceburg
Boston









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Herbicide Evaluation Lettuce
Experiment No. 239


Investigator


Year 1983


J.A. Dusky


Crop Lettuce (head)
Location RPlle Glade. FL


Cultivar Green Lakes


Cooperator A. Duda & Sons


Planting date 2-24-83 Method Direct Rate
Soil type Muck Soil pH 6.6 % OM 843
Exp. design RCB Reps 3 Plot size 20'x6'


APPLICATION CONDITIONS


APPLICATION
Type IPRE-BC POST-BC
Date 12-25-83 3-29-83
Depth of incorporation
GROWTH STAGE
Crop IPRF 4-6 Leaf
Weed IPRF 2-4 Leaf
EQUIPMENT
Type C02 Back-packC02 Back-pacK
Nozzle (type & size) 11004 11004
Type of carrier & volume 29,5 29.5
Pressure 30. 30
Speed 3 3
WEATHER
Time of day 8:30 A.M. 7:00 A.M.
Wind 0-11 W 2-7 NW
Air Temp. (OF) 710 610
Soil Temp. (oF) ___
Soil moisture Moist Dry
Relative humidity 78% 78%
Dew present
Sunlight Full Full
Days until moisture
Quantity


COMMENTS


- ~- ~ ---'






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
p of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Herbicide Evaluation Lettuce EXP. NO. 239 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 b/10
No. TREATMENT Ib/A a.i. 3L G3 CV plants

1 Check l.O 0.0 8.5 23.1

2 Handweed 9.3 9.3 9.5 25.5

3 Veqadex PRE 4.0 6.8 5.0 9.2 24.8

4 Bolero 4.0 8.7 7.2 9.0 2
25.2
5 Bolero 6.0 9.2 8.3 8.7 24.2

6 'Bolero 8.0 9.1 9.3 7.2 22.0
7 Amiben 1.0 6.8 5.8 6.8 21.7

8 Amiben 2.0 7.0 5.0 9.5_ 24.9

9 Tenoran 2.0 5.0 5.7 9.2 235
10 Tenoran 4.0 8.2 4. 9.0 23.3

11 Sencor 0.25 9.2 6.C 5.C 24.8

12 Sencor 0.5 8.7 7.C 2.7 0.0

13 Goal 0.125 9.0 4.C 7.7 23.2
14 Goal 0.25 9.2 6.7 5.~ 23.5






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Herbicide Evaluation Lettuce EXP. NO. 29 YEAR 1982


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 b/10
No. TREATMENT lb/A a.i. 3B | 83 plants
BL GR CV plants
15 Poast + oil (1%) POST 0.15 0. 95 9.0___ 24.7

16 Poast + oil (1%) 0.3 0.0 9.6 9.3 25.7

17 Fusilade + oil (1%) 0.125 0.0 9.4 9.2 26.-26.2

18 Fusilade + oil (1%) 0.25 0.0 9.7 8.0 23.0

19 Dowo 453 + oil (1%) 0.075 0.0 9.7 9.5 __-24.R
20 DDowco 453 + oil (1%) 0.15 0.0 9.5 9.5 26.5

21 Dowco 453 + oil (1%) 0.3 0.0 9.6 9.3 5
22 DPX-Y 6202 + wk (0.25%) 0.0035 0.0 4.0 9.3 25.0

23 DPX-Y 6202 + wk (0.25%) 'I 0.007 0.0 7.0 9.5 26.2

24 DPX-Y 6202 + wk (0.25%) Is 0.014 0.0 9.1 9.5 23.7

25 MON 097 PRE 1.0 9.8 8.9 0.71 0.0

26 MON 097 2.0 9.8 9.3 0.0 0.0

7L MON 097 4.0 9.8 9.8 0.0 0.0
28 DPX-Y 6202 POST 0.007 0.0 7. 9. 22.9
BL = Broadleaf weeds
GR = Grass weeds
CV = Crop vigor









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Herbicide Evaluation Celery
Experiment No. 240


J.A. Dusky


Crop Celery
Location Belle Glade, FL


Cultivar 1622
Cooperator A. Duda & Sons


Planting date 2-24-83 Method Transplant Rate
Soil type Muck Soil pH 7.0 % OM 83.2
Exp. design RCB Reps 3 Plot size 20'x6'

APPLICATION CONDITIONS

APPLICATION
Type PRE-BC POST-BC
Date 3-1-83 3-29-83
Depth of incorporation -
GROWTH STAGE
Crop 6-8" 10-12"
Weed PRE 14-8 Leaf
EQUIPMENT
Type C02 Back-pack C02 Back-pack
Nozzle (type & size) 11004 11004
Type of carrier & volume 29.5 30
Pressure 30 30
Speed 3 3
WEATHER
Time of day 8R-00-10:30 AM 8:30-9:30 AM
Wind 0-19 W 3-7 NW
Air Temp. (OF) 670 660
Soil Temp. (oF) -__
Soil moisture Moist Dry
Relative humidity 81% _72%
Dew present -
Sunlight Partly cloudy Full sun
Days until moisture
Quantity


COMMENTS


Investigator


Year 1983






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 4 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Herbicide Evaluation Celery EXP. NO. 240 YEAR 1983

Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 1 ans

No. TREATMENT lb/A a.i. 3-1 V 83 I 4-27-83 V p
BL GR CV__ BL GR CV__~ Yield
L Check 0.0 0.0 9.5 0.0 0.0 9.3 _10.7
2 Handweed 9.7 9.5 9.5 9.6 9.3 9.8 18.8

3 Veaadex PRE 4.0 9.2 8.0 9.0 8.3 6.7 9.3 22.5

4 Bolero 4.0 8.5 8.8 9.3 7.2 7.5 9.5 19.2

5 Bolero 6.0 8.2 8.7 9.0 8.3 8.5 9.3 20.6

6 'Bolero 8.0 9.0 8.8 9.3 8.0 8.7 9.5 19.2

7 Lorox 1.0 7.8 7.7 9.3 3.3 2.7 9.5 15.4

8 Caparol 2.0 9.2 6.5 9.3 8.3 5.0 9.2 21.7

9 Randox 4.0 9.2 9.3 9.3 8.2 8.5 9.3 19.0

10 Prowl 1.0 6.0 2.7 9.3 2.0 2.7 9.5 16.3

11 Prowl 2.0 8.3 4.8 9.0 5.0 4.0 9.2 20.1

12 Ramrod 2.0 9.5 8.8 9.2 8.5 8.7 9.2 20.9

13 Ramrod 4.0 9.6 9.4 8.8 9.2 8.7 8.7 20.7
- - - - - - - - - - 20.7
14 Dual 1.5 8.0 8.9 9.5 7.0 6.7 9.5 19.0
*Trimmed to 14 inches






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 4 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Herbicide Evaluation Celery EXP. NO. 240 YEAR 1983


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 lb/10
No. TREATMENT Ib/A a.i. 3-i1-8I 4-27-83 p tCro
SR CV BL GR CV Yield
15 Dual P____RE 3.0 9.3 9.2 9.2 8.2 9.2 9.3 21.9
16 Lasso 3.0 9.8 9.8 9.0 9.8 9.2 9.2 19.7
17 Lasso 6.0 9.8 9.8 8.7 9.8 9.8 8.5 20.4
18 MON 097 1.0 9.7 9.0 8.8 9.3 8.2 9.0 22.2

19 MON 097 2.0 9.6 9.5 8.3 9.8 8.9 8.7 21.2

20 'MON 097 4.0 9.7 9.7 7.5 9.8 9.8 9.2 20.2
21 Fusilade + oil (1%) POST 0.25 0.0 9.4 9.3 0.0 9.7 9.3 19.4

22 Poast + oil (1%) 0.3 0.0 9.4 9.0 0.0 9.6 9.5 1 14.3

23 Dowco 453 + oil (1%) 0.075 0.0 9.3 9.5 0.0 9.3 9.3 18.9
24 Dowco 453 + oil (1%) 0.15 0.0 8.5 8.8 0.0 9.5 9.3 18.5

25 Dowco 453 + oil (1%) 0.3 0.0 9.3 9.0 0.0 9.5 9.3 18.5

26 DPX-Y 6202 + wk (0.25%) 0.0035 0.0 4.3 9.5 U.0 4.5 9.3 18.8
27 DPX-Y 6202 + wk (0.25%) 0.007 0.0 6.E 9.3 0.0 8.0 9.21 16.8
28 DPX-Y 6202 + wk (0.25%) 0.014 0.0 9.2 9.5 0.0 9.2 9.3 19.3
*Trimmned to 14 inches





UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 4 of 4 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS


EXPERIMENT Herbicide Evaluation Celery EXP. NO. 240 YEAR 1983



Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 lb/1aO
No. TREATMENT Ib/A a.i. 3--8 4-27-83 .rop
-------------------------- GR CV L R CV Yield
29 Caparol + Fusilade POST 2.0+0.25 9.7 9.7 8.5 9.6 9.6 8.8 20.6

30 Lorox + Fusilade 1.0+0.25 9.7 9.7 9.2 9.6 9.6 8.8 18.5

31 Bolero + Fusilade 4.0+0.25 4.0 9.6 8,7 4.8 9.3 9.3 17.0

12 Sencor PRE 0.25 8.0 5.7 4.0 5.0 4.3 3.3 16.0

33 Sencor 0.5 9.6 9.3 2.0 8.5 7.0 1.7 _18.6

34 'DPX-Y 6202 + wk (0.25%) POST 0.028 0.0 9.6 9.3 0.0 8.2 9.5 17.1

35 DPX-Y 6202 0.007 0.0 5.5 9. 0.0 3.3 9.3 18.9













DI D l1 ,rnl T --1 -dP -


UL uuauca( rI U w
GR = Grass weeds
CV = Crop vigor
*Trimmed to 14 inches


Weeu Ini tn at LI Uin- IUuICa L
40% spiny amaranth
5% Day flower
25% Goosegrass
30% Panicum sp. 53








UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Herbicide Evaluation Radishes


Experiment No. 250


Investigator


Year 1983


J.A. Dusky


Crop Radish
Location Belle Glade, FL


Cultivar


Cooperator


Red Devil


A. Duda & Sons


Planting date 3-29-83 Method Direct-seeded Rate


Soil type Muck Soil pH 7.4
Exp. design RCB Reps 3


% OM 78.3
'lot size 20'x6'


APPLICATION CONDITIONS


APPLICATION
Type PRE-BC POST-BC
Date 4-1-83 4-22-83
Depth of incorporation --
GROWTH STAGE
Crop JPRE 6"
Weed !PRE 2-4 Leaf
EQUIPMENT
Type C02 Back-pack C02 Back-pack
Nozzle (type & size) 11004 11004
Type of carrier & volume 30 30
Pressure 30 30
Speed 3 (walk) 3 (walk)
WEATHER
Time of day 8:00 -10:00PF 9:15 AM
Wind 0-5 E 4-8 ESE
Air Temp. (OF) 740 81u
Soil Temp. (oF) -
Soil moisture Moist Dry
Relative humidity r_% 70%
Dew present -
Sunlight Full sun Full sun
Days until moisture
Quantity


COMMENTS


--~ ~-






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS


EXPERIMENT Herbicide Evaluation Radish EXP. NO. 250 YEAR 1983


WEED CONTROL 0-10 & CROP VIGOR 0-10
Trt. RATE RP
3-12-83 4-27-83 LRP
No. TREATMENT Ib/A a.i. 3 -3 YIELD
Icv B CV

1 Check 9.3 0.0 10.0 2333
2 Vegadex PRE 2.0 10.0 8.7 9.8 2158

3 Lasso 2.0 9.1 9.5 9.3 1658
4 Lasso 4.0 8.0 9.8 9.2 1475
5 Lasso 6.0 7.5 9.8 9.0 1600

6 Dual "1.5 8.5 8.7 9.E 1908

7 Dual ,, 3.0 9.7 9.5 9. 2108
8 MON 097 1.5 7.2 9.5 9.C 1308

9 MON 097 3.0 6.5 9.8 7.8 950

10 MON 097 6.0 5. 9.9 6.7 442

11 Bolero 2.0 9.E 8.5 9.7 1850

12 Bolero 4.0 10.C 9.0 9. 2192

13 Ramrod 2.0 9. 8.5 9. 1983
14 Ramrod 4.0 10.( 9.4 9. 2033
*grams of radishes/2 rows 12 feet long






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Herbicide Evaluation Radish EXP. NO. 250 YEAR 1983


rt. RAWEED CONTROL 0-10 & CROP VIGOR 0-10 (g)*
Trt. RATE CROP
No. TREATMENT Ib/A a.i. .3-V 83 --L 83 YIELD

15 Prowl PRE 1.0' 10.0 6.3 9.5 2117
16 Prowl 2.0 9.5 8.2 9.5 1975

17 DOWCO 453 + oil (1%) POST 0.15 10.0 0.0 9.3 2008

18 DPX-Y 6202 + wk (0.25%) 0.007 9.8 0.0 9.3 1775

19 Sencor PRE 0.25 7.5 5.2 7.C 1350

20 Sencor 0.5 2. 6.E 2.C 617














*grams of radishes/2 rows 12 teet long eed nfestat on: Mo era


CV = Crop vigor
BL = Broadleaf weeds


Purslane
Spiny amaranth









UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Preemergence Herbicide Evaluation Carrots


Experiment No. 251


Investigator J.A. Dus
Crop Carrot
Location Bepll Glade. FL


Year 1983


ky


Cultivar Scarlet Nantes
Cooperator A. Duda & Sons


Planting date 3-29-83 Method Direct-seeded Rate
Soil type Muck Soil pH 6.9 % OM 84.4
Exp. design RCB Reps 3 Plot size 20'x6'

APPLICATION CONDITIONS

APPLICATION
Type PRE-BC
Date 3-30-83
Depth of incorporation
GROWTH STAGE
Crop PRE
Weed PRE
EQUIPMENT
Type C02 Back-pack
Nozzle (type & size) 11004
Type of carrier & volume 30
Pressure 30
Speed 3
WEATHER
Time of day 8:30-9:30 AM
Wind 2-10 SES
Air Temp. (OF) 760
Soil Temp. (oF)
Soil moisture pry
Relative humidity 64%
Dew present -
Sunlight Full sun
Days until moisture
Quantity_


COMMENTS Very non-uniform weed infestation


ky






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Preemergence Herbicide Evaluation Carrots EXP. NO. _25 YEAR 1983


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 ( 9*
No. TREATMENT lb/A a.i. 3-12-83 4-27-83 5-19-83 YLD
CV BL GR CV BLGRCV- YIELD
1 Check 10.0 0.0 0.0 10.C .0 0.0 9.3 432

2 Check 10.0 0.0 0.0 9.E 0.0 0.0 9.2 667

3 Lorox 1.0 9.7 6.5 7.7 10.C 4.3 5.0 9.3 589

4 Lorox 2.0 9.5 8.0 8.8 9. 13.7 6.0 9.5 670
5 Ramrod 2.0 9.2 7.5 9.2 9.( 6.8 9.2 8.7 472

6 Ramrod 4.0 5.5 8.5 9.5 4.3 6.0 8.3 6.0 222

7 Prowl 1.0 9.0 7.8 9.2 9.E 4.7 7.3 9.3 330
8 Dual 1.5 9.7 6.7 9.3 9.E 8.2 7.8 9.3 607

9 Prowl 2.0 9.3 7.2 9.2 9.J 5.8 7.7 9.3 669

10 Dual 3.0 9.3 7.3 9.2 9.E 8.0 8.3 9.3 348
11 Lasso .3.0 6.0 9.5 9.5 6.8 3.5 8.3 4.8 268

12 Lasso 6.0 4.0 10.010.q '2.3 9.8 10.C 3.0 124
13 Bolero 4.0 9.5 8.0 9.3 9.7 7.3 8.3 9.2 495
14 Bolero 8.0 9.7 8.5 9.0 9.8 8.8 8.5 9.2 483
*grams of carrots per 6 feet of row






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Preemergence Herbicide Evaluation Carrots EXP. NO. 251 YEAR 1983


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 g)
Trt. RATE CROP
No. TREATMENT Ib/A a.i. C CV BLGR YIELD
_CV _BL GR CV BL GR CV
15 MON 097 PRE 1.5 2.3 9.7 9.8 1.7 9.0 9.0 1.0 0
16 MON 097 3.0 2.3 10.010.0 0.8 9.4 9.8 1.0 0

17 MON 097 6.0 0.7 10.10.0 0.2 9.8 9.9 0.3 0

18 Sencor 0.125 9.2 8.2 9.3 9.8 6.5 5.7 9.2 700

19 Sencor 0.25 9.3 8.E 9.2 9.7 6.7 7.0 8.8 672

20 Sencor 0.5 8.8 9.C 9.2 8.7 7.3 9.0 6.8 456















ramss of carrots Der 6 feet of row Weed Infestatin: LiTqt Heavy


CV = Crop vigor
BL = Broadleaf weeds
GR = Grass weeds


Spiny amaranth
Goosegrass
Broadleaf panicum
59










UNIVERSITY OF FLORIDA
VEGETABLE CROPS
WEED SCIENCE

Experiment Postemeraence Herbicide Evaluation Carrots


Experiment No. 249


Investigator
Crop Carro


Year 1983


J.A. Dusky


its


Cultivar Scarlet nantes


Location Belle Glade, FL


Cooperator


A. Duda & Sons


Planting date 2-22-83 Method Direct-seeded Rate
Soil type Muck Soil pH 6.9 % OM 82.2
Exp. design RCB Reps 3 Plot size 20'x6'

APPLICATION CONDITIONS

APPLICATION
Type PnOsT-pc
Date -?R2-83
Depth of incorporation
GROWTH STAGE
Crop 4-6"
Weed 2 Leaf
EQUIPMENT
Type C02 Back-pack
Nozzle (type & size) 11004
Type of carrier & volume 30
Pressure 30
Speed 3 (walk)
WEATHER
Time of day 9:30-11:30 AP
Wind 3-9 SW
Air Temp. (OF) 730
Soil Temp. (oF) _
Soil moisture Moist
Relative humidity 79%
Dew present -
Sunlight Cloudy
Days until moisture < 2 hr
Quantity Trace


COMMENTS






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 2 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Postemergence Herbicide Evaluation Carrots EXP. NO. 249 YEAR 1983


Trt. RATE WEED CONTROL 0-10 & CROP VIGOR 0-10 /12 ft
E 3-12-83 4-27-83 -rop
No. TREATMENT Ib/A a.i. 3- 12-83 4-27-83 o
-BL GR CV _B! B V _Yield
1 Check "- 0.0 0.0 9.3 0.0 0.0 9.0 __ 1108
2 Check 0.0 0.0 9.3 0.0 0.0 9.0 1058
3 Fusilade + oil (1%) POST 0.125 0.0 9.7 9.8 0.0 9.7 9.5 1375

4 Fusilade + oil (1%) 0.1875 0.0 9.8 9.7 0.0 9.5 9.7 1667
5 Fusilade + oil (1%) 0.25 0.0 9.5 9.8 0.0 9.4 9.8 1773

6 Fusilade + oil (1%) 0.375 0.0 9.8 9.6 0.0 9.6 9.3 1575
7 Fusilade + oil (1%) 0.5 0.0 9.6 9.8 0.0 9.7 9.5 1675

8 DOWCO 53 + oil (1%) 0.075 0.0 9.E 9.8 0.0 9.7 9.5 1742

9 DOWCO 453 + oil (1%) 0.15 0.0 9.7 9.6 0.0 9.5 9.2 1717

10 DOWCO 453 + oil (1%) 0.3 0.0 9.E 9.4 0.0 9.6 9.2 1750
11 DPX-Y 6202 + wk (0.25%) 0.0035 0.0 9.C 9.3 0.0 8.8 9.5 2100

12 DPX-Y 6202 + wk (0.25%) 0.007 0.0 9.5 9.2 0,0 7,3 9.3 1400

13 DPX-Y 6202 + wk (0.25%) 0.014 0.0 9.8 9.6_ 0.0 8.8 9.0 __ 1475
14 DPX-Y 6202 + wk (0.25%) 0.028 0.0 9.6 9.7 0.0 8,3 9.3 1367






UNIVERSITY OF FLORIDA-VEGETABLE CROPS
page 3 of 3 WEED SCIENCE DATA SUMMARY
FIELD PLOT OBSERVATIONS

EXPERIMENT Postemerqence Herbicide Evaluation Carrots EXP. NO. 249 YEAR 1983


rt. RE WEED CONTROL 0-10 & CROP VIGOR 0-10 g/12 ft
Trt. RATE Row
No. TREATMENT lb/A a.i. 3-1-3 4-27-83 r-op
BL GR CV BL GR CV IYield

15 DPX-Y 6202 POST 0.007 0.0 3.7 7.3 0.0 3.7 9.3 1208
16 Poast + oil (1%) 0.3 0.0 9.6 9.4 0.0 9.5 9.5 1758
17 Lorox 1.0 9.6 7.3 8. 9.5 8.39.0 1442

18 Lorox + Fusilade 1.0+0.25 9.8 9. 8.9 9.5 9.7 9.3 1483
19 Bolero 4.0 8.2 7.2 9.2 8.0 8.2 9.5 1775

20 Bolero + Fusilade 2.0+0.25 6.5 9. 9.1 8.5 9.7 9.3 1583
21 Bolero + Fusilade 4.0+0.25 9.8 9.< 9. 9.2 9.8 9.2 1700
22 Bolero + Fusilade 6.0+0.25 8.4 9.7 9. 8.5 9.6 9.3 2067










BL = Broadleaf weeds Weed Infestation; ode-ate


GR = Grass weeds
CV = Crop vigor


40% Goosegrass
30% Broadleaf panicum
62


10% Fall panicum
20% Spiny amaranth











Everglades


Rainfall Data
Research and Education Center
Belle Glade, Florida
1982-83


Date July Aug. Sept. Oct. Nov. Dec. Jan. Feb. March April May June


.21 1
.23 1


.04
.33
.01


1.57
TR


.62 TR
.25 .15
.75 1.48
TR
.43
.05 .04
TR .83
.47 .72
1.39
.95 .02
.22 .06


.01
.01 1.15


.03
1.20
TR
.19
.51
.02
.06


TR .15 .05
.42 .27 TR
TR .96 1.23
.22 .05 .53
TR .86
.86
.30 .15 .22
2.10
.80
.52 TR
.01 .32
.48 .31
.04 .01
.03 .02


TR .05


.03 1.11 .06
.01
2.80
.08
.03
.20
1.33 .50
.30
.01


.10 .18
2.37 TR

.68
.41


.02
.07 1.71
.18


TR
1.22


Total 6.05 8.11 12.41 2.75 0.67 0.80 3.91 9.07 3.99 1.40 1.85 10.31


.37
.56
1.39
1.30
1.86
.06
.35
1.32
.47
.01

TR



.10
.15
.05
1.16
.02


1


.31
1.38


3.99 1.40 1.85 10.31


Total 6.05 8.11 12.41


2.75 0.67 0.80 3.91 9.07










Temperature Data
Everglades Research and Education Center
Belle Glade, Florida
1982-83


July August September October
Date Min. Max. Mean Min. Max. Mean Min. Max. Mean Min. Max. Mean


90 80
92 81
91 79.5
92 82
93 81.5
88 78.5
88 79
86 78.5
90 80.5
91 81
91 81
90 80.5
90 80
91 80.5
91 81
89 80
92 82
88 79
90 82
93 81.5
92 79
90 79.5
92 82.5
89 80
91 79.5
92 81.5
93 82
93 81.5
91 80.5
91 81
90 80.5


91 81
93 81.5
90 81.5
90 80.5
89 80
89 79.5
90 81
88 80
90 80
92 81.5
90 79.5
90 80
92 80.5
93 81
90 80
91 80
91 79.5
87 78.5
87 78.5
91 81
93 85.5
93 82
93 83
94 83.5
93 82
93 82.5
94 83
93 82.5
91 81.5
69 81.5
89 81.5


89 81
92 80.5
92 79.5
92 82
90 79.5
88 79
89 80.5
89 80.5
90 80.5
90 80
90 79
90 80.5
89 80.5
88 80.5
89 81
88 79.5
88 77.5
90 78
89 78.5
91 80
87 78.5
84 76
87 76.5
86 77.5
83 76
76 72.5
85 77
85 78
82 76
86 78.5


90 80.5
89 79.5
84 78
86 78.5
90 80
87 78
87 79
88 80
88 77
87 76.5
87 79
86 76.5
90 78
91 77.5
83 74.5
76 67
82 66.5
78 73
85 73.5
85 75
84 74.5
85 74
78 71
70 66.5
73 61.5
74 62.5
79 68.5
81 70.5
80 71
80 70.5
83 75


Ave. 70.4 90.6 80.5


71.0 91.0 81.0


69.8 87.8 78.8


64.5 83.4 74.0









Temperature Data (cont'd.)
Everglades Research and Education Center
Belle Glade, Florida
1982-83


November December January February
Date Min. Max. Mean Min. Max. Mean Min. Max. Mean Min. Max. Mean


82 75.5
86 76
87 76.5
83 75
62 62
76 63.5
80 69
80 73.5
81 73
78 67.5
80 68.5
83 71.5
83 68.5
80 70
81 68.5
79 71.5
82 71.5
83 72.5
82 72
81 72
81 71.5
81 71.5
80 70.5
81 69
80 67.5
82 70
83 71.5
81 73
85 70
83 72.5


66 83 74.5
64 81 72.5
63 81 72
62 82 72
62 83 72.5
61 79 70
60 84 72
63 82 72.5
63 79 71
61 81 71
61 81 71
62 79 70.5
51 70 60.5
52 75 63.5
61 79 70
59 81 70
52 60 56
38 64 51
42 71 56.5
47 64 55.5
32 69 50.5
39 76 57.5
48 79 53.5
53 79 66
62 82 72
61 80 70.5
61 80 70.5
57 79 68
60 80 70
57 81 69
59 84 71.5


82 73.5
81 70.5
78 72
74 67.5
67 64
63 61.5
68 60.5
78 66.5
77 60.5
79 71.5
72 67.5
65 53.5
59 46
69 52.5
72 55
62 50
64 .50
68 51.5
71 58
68 60
86 73.5
77 66.5
69 64.5
65 66.5
65 54.5
72 57
82 64
62 57
73 58
83 64
80 66


82 68.5
77 67.5
73 62
60 50.5
74 57
82 65
67 61
62 52
72 54.5
76 61
74 61.5
74 64
75 67
67 58.5
71 55
71 59.5
77 66.5
73 61
74 64
74 65
74 62.5
75 66.5
76 69.5
76 66
74 60.5
67 60
65 60
79 69.5


56.1 77.7 66.9 50.7 72.0 61.3 51.2 72.9 62.0


Ave. 60.8 80.9 70.8










Temperature Data (cont'd.)
Everglades Research and Education Center
Belle Glade, Florida
1982-83


March April May June
Date Min. Max. Mean Min. Max. Mean Min. Max. Mean Min. Max. Mean


60 72 66
45 74 59.5
45 78 61.5
50 77 63.5
58 80 69
66 84 75
65 82 73.5
62 76 69
61 76 68.5
44 70 57
39 59 49
38 66 52
42 67 54.5
47 75 61
60 73 66.5
63 81 72
61 81 71
60 77 68.5
54 78 66
51 83 67
67 80 73.5
52 .65 58.5
42 76 59
55 81 68
48 66 57
46 75 60.5
57 84 70.5
62 80 71
53 75 64
52 80 66
59 75 67


47 79 63
54 82 68
61 76 68.5
55 83 69.5
60 85 72.5
60 87 73.5
67 87 77
63 88 75.5
64 88 76
64 71 67.5
52 75 63.5
50 80 65
52 81 66.5
57 83 70
65 80 72.5
64 73 68.5
51 70 60.5
39 75 57
56 76 66
56 81 68.5
52 84 68
59 86 72.5
67 89 78
68 80 74
49 77 63
40 81 60.5
49 81 65
55 81 68
55 82 68.5
60 85 72.5


56.4 80.9 68.6


85 71
87 71.5
90 75
88 77.5
79 68.5
84 69.5
83 68
84 69.5
85 71.5
85 71
84 71
85 71.5
85 70.5
87 70.5
87 73
92 77.5
91 79.5
89 78
87 76.5
89 76.5
89 77
89 74.5
90 76.5
91 78
91 78
89 76.5
90 77.5
90 77.5
93 79
88 78.5
82 75


89 78.5
91 79.5
92 80
92 80
95 81
93 80
91 80.5
76 73
83 76
87 77
90 80
90 79
82 73.5
89 78.5
88 78
87 76
88 79
90 78
91 78.5
85 78.5
90 82.5
92 83
91 81
90 79.5
90 79
86 77.5
89 79.5
90 79.5
94 81.5
92 81.5


68.8 89.1 79.0


Ave. 53.7 75.7 64.7


61.4 87.4 74.4




University of Florida Home Page
© 2004 - 2010 University of Florida George A. Smathers Libraries.
All rights reserved.

Acceptable Use, Copyright, and Disclaimer Statement
Last updated October 10, 2010 - - mvs