• TABLE OF CONTENTS
HIDE
 Title Page
 Soil fertility and its health...
 Minor elements
 Our nation's health lies in the...
 New horizons in animal nutrition...
 Health from the soil
 World soil and fertilizer resources...
 The function of minerals
 Fertilizers blamed for early death...






Group Title: New Series Bulletin - State of Florida, Department of Agriculture ; no. 130
Title: Soil problems
CITATION THUMBNAILS PAGE IMAGE ZOOMABLE
Full Citation
STANDARD VIEW MARC VIEW
Permanent Link: http://ufdc.ufl.edu/UF00002286/00001
 Material Information
Title: Soil problems
Series Title: New series
Physical Description: 70 p. : ; 23 cm.
Language: English
Creator: Florida -- Dept. of Agriculture
Publisher: Florida State Dept. of Agriculture
Place of Publication: Tallahassee Fla
Publication Date: <1948>
 Subjects
Subject: Soils   ( lcsh )
Soils and nutrition   ( lcsh )
Genre: government publication (state, provincial, terriorial, dependent)   ( marcgt )
non-fiction   ( marcgt )
 Notes
Statement of Responsibility: by eight specialists.
General Note: "Dec. 1948"
General Note: Some of the articles are reprinted from other journals.
General Note: Cover title.
 Record Information
Bibliographic ID: UF00002286
Volume ID: VID00001
Source Institution: University of Florida
Holding Location: University of Florida
Rights Management: All rights reserved by the source institution and holding location.
Resource Identifier: aleph - 001963061
oclc - 28563565
notis - AKD9743
 Related Items
Other version: Alternate version (PALMM)
PALMM Version

Table of Contents
    Title Page
        Title Page
    Soil fertility and its health implications
        Page 1
        Page 2
        Page 3
        Page 4
        Page 5
        Page 6
        Page 7
        Page 8
        Page 9
    Minor elements
        Page 10
        Page 11
        Page 12
        Page 13
        Page 14
        Page 15
        Page 16
        Page 17
        Page 18
        Page 19
        Page 20
    Our nation's health lies in the soil
        Page 21
        Page 22
        Page 23
        Page 24
        Page 25
    New horizons in animal nutrition and farm chemurgy
        Page 26
        Page 27
        Page 28
        Page 29
        Page 30
        Page 31
        Page 32
        Page 33
        Page 34
    Health from the soil
        Page 35
        Page 36
        Page 37
        Page 38
        Page 39
        Page 40
        Page 41
        Page 42
    World soil and fertilizer resources in relation to food needs
        Page 43
        Page 44
        Page 45
        Page 46
        Page 47
        Page 48
        Page 49
        Page 50
        Page 51
    The function of minerals
        Page 52
        Page 53
        Page 54
        Page 55
        Page 56
        Page 57
        Page 58
        Page 59
        Page 60
        Page 61
    Fertilizers blamed for early death of man
        Page 62
        Page 63
        Page 64
        Page 65
        Page 66
        Page 67
        Page 68
        Page 69
        Page 70
Full Text








SOIL PROBLEMS
By Eight Specialists


Florida State Department

of Agriculture

Nathan Mayo, Commissioner

Tanahmsme, Florida





Soil Fertility And Its Health

Implications
Wmn. A. Albrecht
Department of Soil-College of Agriculture
University of Misrsouri


... .. . ... .. . ..11. .I- ii~

















DENTAL...INESLS HAS iAREALSTAK I N. .

SOIL. . ... ,








II I

I lL`I I.

Illhlilll I*I ii II. 1- 111

.1 I 1 !I

,i II I I



iill*r 11..1 ii I I I 1 1,1.II

ilil

-I'



PHOTOSYNTHESIS AND BIOSYNTHES18

'' ~' '' "

I' "" ' '~"

;I I - I I ii I

,I .;1 11~111111

II II I I

11 1III li IIIII

I 1 I I iii I



'I;I-- 11 11111 111

Iii il I II ;I1 11.11

I n.. .. I I -. ,I

i . . ! I i I~II

11111 1 I

I1 II I III

IL; I?

I' 111 ail II II I I 1 111

1 111r 1 II

1'11 II I i - I I I I!I


ili II- ' liill II



111 11;1

II I 1-1-1111-.1 .l.il.

II

111 1.111 .~1~ I .II

111 11._1 -.-Ill

II I '.1 ~.111

11 1.1111

"'-''-' "-ili"ii I i.

I'' " --I' II I-

iii "' .11111 II II-

I I I II I 11.I i I ,..I .I-

I Ilii II lle 111

"1 '!' I I' -II.I

I'



[zl













II ~II I I 1 111
I, I ..- ., I I II-

II I
.I ~I

,I II... ..-. I II I.nr
1.. III 1...

.11-11 1 II 1 lr11 11 II

111111 1 1111

II1I ill

111 11

1111 1 1111 1 II

I1 Ii



VIRGIN PLANT GROWTH CONCENTRATED THE SOIL

FERTILITT IN THE SURFACE SOILS FOR

HELP TO M.9N


,I ., ~ ~- I ~~ r,.. ,-~






I ; I I ' ~I
~ ~I;

'

I I I ~ I I .I

11 1111 11
II

II I I II II

I I I
I

1 I I III

I I



SOIL CONSTRUCTION AND SOIL DESTRUCTION

'" '' " '~ ''~'



'" '"'- ' '"

;I I I I -I

1~,1-1~- 1 11-,1

I ~I






ilr;r II11IIII~I. LI.
Il-li Ii.il I ~II
''' I' I '; 1 -. I I i.... I' I i-'- .I: I-. ~
'! I r;l;LL I I I
InlllT lillll.l~illl 1111(1.~14
r-l.lI I II I~i i ~II I I ~ II !I I _)I
II lill I II I I!llil 1 111.
! I' 1 I II 1. I Ir..r
ril II -I Iri .,I
.II- 1.1-

II I?ri -; .;;.~I , I .II ,. ?,.I -.- 1 ..,~.,~.... Ir.
r.i Ii Ililll~iIIT I Illi?
"I'i-~-' '' '!~i~- T~ I~, i...~s
;1~~ ~~i~~~ ,~~-.--..~.~ I



'li ~'' I i I'- I' ~ I I ii~i i -.lrrl. -,
'I '-I r.-, ILh- I---i r-.i :.. I Ln I-I-I.
"r ' ''- ' I - I.I. rll ri. ,hl
n-i~ -ci..-. i.,i.. -1 -11.1..,-
~'I I iI IT Ili-lr ?I - ~ I ;.I iii-l


CROP JUGGLING DISREG~RDS SOIL FERTILITY

'' C ~ '' -" 11.1., I ,i~i .I- ,:
-I-1 I I- ,I- II i - 5 Ir, ii nr. 17 ryi






'I ' I -I -ih n.CI. iyhlill I Iri
"- i ''~" Trll II :~hlI C 11 11111. ~-~I1
~--lr' ~_ir -. i: i'lla I iv.. I n ri
"r I I r- I-,I.,I .1~~, ,-: ,-i..-1,. Ir. 1 .11.,1
""'' '-:" i ' i;i:~;l~..-r



,I.1 r..~ I. i. ..- i, C' " '- " i-'






ld I; ; I I 'I r L';r 'I ?II r-lrulilll




14]














































II



DECLINING SOrl. FERTILITY BIIIPI'GS THE

"SWEET TOOTH"


I-I ~ 111 1 I I~

II

,1.11 11111 11

1111
II

I~ II. Ili I llil 111

I I ii

I1 I I I I II.
I




1 111

IIIIII li II

I1

I1 1111

1111 I1 111

I i _III



FAILING. SIELET06S GO WITH FAILING TEETH


~hen the simplest expression of the chemical eompositlon






















































ilLI II I II
I I I II II ~I 1 r I1I

-'I --"i I;ii' Ii ';ii
'I r

II '


TO THE DRUG STORE FOR CURE RATHER THAN TO

THE SOIL FOR PREVENTION



''I ' ~ I
LI1 111 1 II-


II I ..I Illi.l ~li I.

II '1 I II I .r. i -I ..

' ' I" I 1. I i
ill 1. I
'I -..~. 1. -I II ;II.;

11 1l11111- 1 111 ~-.11






;lr" I" Il 1111111.1

I' 111 11 11!11 11
1.11 11

II 1 11-11 II

I, ii I '.



.II I I I 1! 1.11

,II
1,. ..1111






II

II I .I II.

I~ II

1.1 111.111~111 I I Illi
II .

i.



!Iliiil?ll lr ..;11111'1

,I ~ I II i. . II

,I .. II II
~I i II. I II I I I I II

I- -I1 111 1-

rl II II

..I i II II .I- II II II

~I!I II ' 1 II .I I I I I H

II i I.


II .I I; I;1 I' II I'-. I I ' "

I

.a"~I- I """- L1" i' I'l'~
"' ~ ' i''-"

I! ,- .I I I -I-' i I "




Yeasts, as fermenters of su~ars, require phosphates in order


II ,1 iri .I ,ri ~II r I -.- ,;.I

.,.I-...,,. ..... I,.. 1. ..

ii... II. ,I ,I
I...r.. IIII1 11, ~I II ,.r

,11--,1 .~1 I-lil~l!"-

. 111 1' "' I '' I' ''-
-"' '~' ''

'"'' ~1'-"''' "li'


[7]





























OTHER ASPECTS OF SOIL FERTILITY
























II








PUBLIC HgAT.TH TALI~S FOR ~ONSgRYATION

OF SOIL FERTILITY






'' ''



I

I,





I- I'

I ~ I I





'

ri I I II I I







i I' '.







Minor Elements
ByLee L Van Derlnden,
Research Department, The Chas. H. Lilly Company
Seattle, W.ashington




, I . . . . . . ... .








i, II I 1 11111

I'--' Ilill I1III

I1 1111111 ~I I ~ 11 111

i I II I I

Ir III 1 II 1 111-


rlr I

I' 1I?I I~ I .I

I II.


~n'' II ~~~ 1~1



1.1 ~I I 1. I I

' ,'



'~

"

,' '




"' "' "'

"



''





" I~ I






'I I

'



' '

'~' ,I

'' ,'

1 11;1





I I




' I I I I ; 1..

" II ,I I !

'' ' II I .I I.



.II

..I



[11]










II( 1111 ?1 !llll.il

ii I.I

II I Ii_i II~

III L1 I



II

II I~I

1 i I I 1 111






I-(

II I- I I-I
11 11I r II

II

Ii-I I I I 1111- I1

i I



1111

I I I I





II

Ill I 1 ~111 1



111 1 I I I I II I





I I

I




I I

II

- I I ( L 'I I

II. I .II

i. I I ,II II .I I ...I

"'





2. Of less importnnce, a higher pield.

'

"~ ''

[I i 1 1-11r1 I I 1.1 I lr

lit



[12]









(

I I



I I

II I

II I I rl !_I II I i 1 111 1

111

!

I I



II


`i, i,





'I' '-







"











Calcium

'''


''





'~



Boron


















County Agellt n'ardcn demu~lstrated tlic mlue of a mineral


[13]
































51 T T .. .



6.
7. -







1 4






800 !bs. 5-1,0-10 =arrvinr









-3 1 I -I


1. Healthier plants.
2. Increased sugar content.
3. Longer keeping q..hity.

Higher yields are yet to be determined.



however, dism"s only two large growers:

1. B. W. Colby, Wapeo, Washington, 4001 acres.
2. 1 ., l ,I;,~!, ~~








On the Colby Farm we used a basic fertilizer of:







In both instances wve added definite amounts of
1ron 'olfate






2;"
J.-,









i T


2, i




























ever here .


























1 r




























































































I I






I



I






111 1


111 1 I I II_ (I I

secured.







I' I I Lu.l I. I !ll!L I
I.... I'" -i ~1'1 r . ". l-I)lr
UI
I i. i-I I !,I Ilrir i- I 1 r ( r.) -I ? I Irli
-I li.i I


i Ll;.il I:.II.II ~1~~ I illl il.il I II!
"- --'''' ~ i i'i' P " r- I ~

n~Il i~ I.~~ .;
j~r. ..II .,- I I ;. I 1. I :.II I ! ~I II I ~ I-





du.i s --ir II 1. I li.~Il -i--rll-l, i ls~l
.;~. ,.- i~~. I... .~ .~..-.~.~ .... .;~..~ ..; ,, ... .-..

I ,I,;~ .;;II .;1 I.~ ~! I -; - . I;
;-~-i- I ;-~;rr ' I i i I ' " I--
.,,1 ,.r.. ...;., ,,.1., ;I .- I 1 ,1.
II.~ ; il ~ 111 1~ i i~~;i ~ 11;~1
,. II- .I. I. I Ir.; ~--1II ..,,1 .,
Ii;-r.i ..1,1.1-.,1 1111 IIL !III
iii "'II I II I--.I 11 1;11; 1~1
1.. ri I I I I -I, 1 111-


One is in reference to an excellent article in April islue,


'-L- II --;.-I!-;I -I I i I. ~. n ~111 I
ri'i. ...,. I;;~ I .~ .~~


-; -i---- I-. I ,il 1 .. .1,1 Tj I 1
.;) ?- r I1I i II! i i I~I il~-l( 1 Iri





'I - ri ;, :~,I ;;. I ~I I- II I rn..
ii6; ". I ilih r ~1- r ir.i..ll'-ll "- v l.r
I~I I "il l~lh i4 n : I--I - ii Lh 'rIl






"1 111. 1- I : rlli ;I I-i ' ?II I r II- I. --il -
"-16-' Ih 11~I- B i I''~' I~ "-"-' I
Ir:d s.i- n i -,- i.~i I- i.n..l..--nl .h.
Ir r- r; II i-II i i'


[Is]






Iii' 1I lrI. . IIII iril
111111 iii I Ilrl~il I i 1. II I II I Ili
i~i- "'''- ,'"' '!- ' ~, 1 I;. I .I .II .II
''n ;'-' II- I I~- ' L~iilil I r~-II I I) Ii
.I-?


i" \\- I ? !i-I-I- III 1 I ii-ill r
II.1,1.-.lub i L~I.-n 5..1 11.1 1 .II. ~ .i i i i...al.n
~rl .~I. II n ,...... I ..,..... ,..~;i,~
~" ~ I
'I'-'~ ii-i I!IJIIl II
l"il.i'" III1 -1-1 .II-,, i..i 1. 1 .1.11
Ilul I-ri.-i 11"1 *111 IL I 'II 1-h II-
I- I ..I I II- , .I


II I .II I .I.II

I.-..I 111 11 .111 1.
'j


II .I
r`-l I.I,I1I 1 I


! 1.1.?; 1 1111111 ~ 11.~1 1 I I 1 II Ill.
111111 11 ~1 111111
II II ~

I I I II . 1111 1 lli
I-~~i-'L 1111- -1--1--1-11 IIIiI

'.I Isr.- I I ..i I.i I I .- i-i. Cli
Ir



1'-1q11 illlllll II .IUilil ~.-.J
I-;I I I I i' I?. II. r I ,I ~,..-i.. ~L I i I r,
lu i-l.i"r" 1''? 11-1111''---1?-
..111;1 ~~1-11111 ~ 111 11
II i I-I I~ :
'I iii i I -- I- I I 11I -il
I .i' "' "- I -11-!1 r~ L i. i I-i
'II 1 IIIII I'liil .I II Ii 1IIII
I'-.-I II 1 I I !II
1111-11~1 1 II.- ~l-i 1 111


lr rrln...l ... I .. ) I,, I..,. II.( 1 I1I i
~i ;I....rl ..II i-il-'

l._iii- V.I-,lr.nl.i? ..1
'.n r i. i..p, Ir.! III


[19]





2. September, 1944, Nutritional Reviews.
3. March, 23, 1945 Science r. 292.
4. ; 1 I I I ~ i














































120 1






Our Nation's Health Lies In
The Soil

Jonathan Fom-an, M. D.









U! I!

1111111 1~





C ''i~'~ ''






~ " ''

"'

"' ~ "-







' I'''

"' ' ' '"

'''~'' '




'' ~

'-' ' '"

"' "" "





























II

II II II I



II )II

II



I




WE 4RE WHAT \1'E EAT


I 1111





SCIENCE AND NUTRMTON

The science of nutrition is fully established today a
of the chief branches of preventive medicine.




I A .11I I ,







r..! F j. ' l s'i I ~








i.iii. I i.ii .,,. I .i .. -;.]









.r . I I .. I I II ~I II II .

I II I ... .,I

1~.1..1 11,.1

,111 ~ ~ 1.1 I~

.. I ~

I .


11111111 1 1.1

' i '""-L1 I~':~ I'!-'I
1111 '

L~L~1 1' I '1

Il~lr I1I '' ' I " '!



Ir" " I'.' 1. '. L"!


1 .!1-.111

11-1~ 1 ~ 11111 ..!.11

;1.'11 1. I ,II 1 111 --1!

111 1111 1 1 11111

Iili I1I-I 1 Ir-iriliill 1~1

L~~:~''



I ~ i~i I I;! .i~i."





' ,, .; ~li~ ; 1 n i -, v; .I ~



1.111. ~ -~ 111 I- I

Lllllll I illllrl!

I I II 1 11~1 1 i I- I! r !~ I II
~I



PIClnl~~ bclrr tne ULBhoma 5alelhe-9ali Clldc. O*lshama Cil~. *pnl a.
~M6.

Publlrhed by tne Aollond F.rm Chenurgle Coundl. Colum~u. i. Ohio














[25]







New Horizons In Animal Nutrition
And Farm Chemurgy
By Dr. H. J. Prebluda

New York, New York
,~~~~~~~~~' ...';,,.. .,7: 7 ,'








)11 111111

I I

I I_

I I I I I

I

II

I II





I I

~"'I I ,- 1.11





I.i

i I'' ) ' "

'; ' I - I'I

I '

I '

I'-'?'. ' I'

''

l'--1L ' I-'







" I I'' '"



'"' 1'

'' '-" '



I '~ II. i ~ i I i ~ I I ~' I


ii .



~''- '-~ I~

~

''" '-' I'

'C 'I

''"I I ~ ' " ' '' I'

'' I'

' ' ' i "' 1 'I'

I ~





'

'' ' II I II-

I I' I- ' I ~I 1 1111 1



[271















































I I t I l i' ~.- I I I r-



While o the sbject f bacteria snthesi, it sould 1

r 28 1 i I








Ii I





I I lill I I

I



II( I I II I I II



I I I I

I

I

II I

I 1 I II !II

I~ I II( II



II II I II II

i

' I: '- ' ' '







I; i 'I"I 1 '1111

1.;. I . .1 :111

.II I 1I ~lli ii rl .I
111 1 II

Ir I I- I I I I I II

II- II 11 11111

II II yl I II



'I-I!!' I 'I 1 111. 11



I

'1 II I IIl

II;..I ,. I! -r?.~r
' "

" L

I II ;. ~ .Ir- .I~ II II I I

"-". I 1.

Iiii. I .


"" 111-111 .11 I

1.1 I .I .II. I I -.I

II. 1' 11.~'1 =1 1.1



ilill II





[291






1111 1 i.l. IIII Illli i. ,I I II

i' lillil 11~11.1y.111.111 111

"I'' ' 1";.111111
'I I II I II

ri. 11.1. 1 ...... 111i11111

11-1 1 II . II I I ( ~ I II. .I.I
1111 1 I I II


C' "''' " 1'1'11 ' I"I
'I' I" "' ''I '-' '' '"




I 1?.-1 11-1 ii~i '~ "I i

Ill.l!lllli i 1 1111 I1

;-I ~'- ''?I ''" 'I'-- '" "

"' i

~'
Ir -I I 'I


' '' "' I"'"'''

'"'"'"' '"

"'-~ '"' I '' '''"'

''-'I ''' ""

' ' ' '



"''
''' ' '' ''

11111 '
I- " I '?' "

lill I I I ~ II II I



11 II~I Ii. I I I II

II; I II I II II II I I I 1.1




1.1 II 111 11

I I I ~ II I I .I I '
II I I I I II lIII I

11111- 111 1111!111 -11

I--I II II

.-. I 1 1)11 1111 I1

111 1 11)( 111. I1 1111
II II ...1.1 I il I I I II I

ii I 1.;.; I I I II ..I I ,., II- 1. .I I II

iII;I IIIII.I 11 ) Ilil 1IIIIII
1111 111 111.

iu" '- r" '~ I""











11 111.111 1 II

I1 1111 11

LIII I 1111

II

111 1 I i r i. II

II I I 1 411.I 1.1 II



I I

II I III II

111 11.1.1.1

11.11




II I I I II..I

1 111 I1 I II II II

rl IIII I




1111. 1 I I I II I

11 111 1 II II

II L 1 111.

II I .I

II lil III 1. 111

II II II



I

il I II I

I










































'I" i "1 -.I.1I riii

I I 1L~1 ii..


II

1.. I-I

II- II ir II--- Irl

' ' "

II i i "' '' ,I I..-.-1 i i

i I I ~ -,I -I -h .~n

II- II r I I-I I I .II

II lillll I I i ~! II- il III

i I.III ilr 1111




" III.I~II L~lliliir illITl~~lll




iii-i'l.i;,- -!-..I -II- .II

111.1 1. I I.--. ..... I 1.1 1

11111111 111~- i -lrI i r

I- 1.1 I ;---' 1 4''11 1 I I ! lil; ii I I--


I' i I I'i' !i I'.l 1I I Ii

"U1 ''' "F" ' .Iv- ri

'' '" ''" -' "- C 'i ,l.hll I ~ .. i;

ir iI '-;' !lill I i 1~1 ~ II ) II













(Irll I!I

iLlll II 11.I 1111.

1.

Ilr II

1111 111111
II. .II

II lil II

I.

II1. i.I

II I i I I I I

II i IIIII1 11 .II II

II

111111 1111 11

r

11 1.1.II I i II ~!i

.il. III 11 li -1

Ii -! I I I ;I.

II 1 II.. ii

1 '' ; '
liI. 1111

I1- 11.11.. ..1...11-1-1







1i'i - .!li-iii Ili-lll

111 1 i 11I

111 1 i I 1~ 111

i'.?iil-;-i I.;.I-I 11

1'

II--i- ' L I II







I-Iii ~II- I II II-




11--11111.( 1111 1 II( 11 111

I- 1 I i II I I I I

llrl11 I II

llI -I-I-




~II-- Ilii il .I II I I I -II

I.II- (1II 11 111

I iii

'I II









I I



I ''''




I -.I




..-..1. .. ,! I

1. ,. 1.- I .. I,.,
1

.,,, ,,,,..,.., -,, I,





"
'

.II I r~l-,ll I I~I'

..1., -.,-. .! !~~I

1......., ,1.. ~.. ,1









..I

.. I

~ I.-





'I

1.-,11 11 .1?- 1111



11 11~1 1.1 11111
~11 111

III ill 111

111~11 .1. 111 111 iill

1. I I 1

illi i -I ~ !1 I II I .II

ii -. I.

' "" '- ""'''"i'


Pl~r~nUn ~nmrr Ih~ Eleren~n i~nnull Cnemurblr ConIprence MarEh 18. 1M6.
at. Loula Ml~loun











[341








Health From The Soil
By Arnod P. Yerkes
International Harvester Company




. ... .. .. .a d .P .










Third: Ti. .i . . i







































n u-t I Z1 I i I 1 I



II-I.. .... ...




.L. A 1 11 1! 1111 1 il~l

Accrdig t anite in"Nes Wek"forJanary12

(361I ~ I l II~i I~1 "l.-'









Iii I~r !1 I i'i I ii-'' ~ ' i1 ' '' '"'

I '-' ~ '~- ~I".. ?..'1 ~.r ..-? ~ .~.I.

1, Ill. II ,I
r I I ;. I-i '-' -"- '"
' "'

Let's see what they have to say along this line:

ii-i..i .II---III
'111
II.
,1 1111(11


















T, T i. T i 7- 1 111











i il







biotogy of i l I il
T T ~ ll ,







ir

38I' i ''



























































' L' II -.!'

II " " I '--...." ~I'"''
.." -' '~ I'

i'lll 'I 'I

I-I-II I1-I 1-1 i I II i r~



II. iii III T.II- I -i 1..1... i II II


II' 'I'





1.11 ,;.

~II II I r I I il I I II I- I i I ( I


II LI II ill I ii II II LIII.

.I.llllilll. 1II1I 11 IilI.

liil I


[39]











1lrl 1 rI I I II II
I -




111 LI I ..II 1 1111 I1

' 111 1 I I ..r I-. .iIll
rr i ..- -.I I I II




II i I i II~ I- r I II

II 1 -I-.II I 11 II-I lit-.111
Ii..n.i. 1.111. 11111111 11

II I I I I I~I 1 1111

II II Lrll ii II I 1 111.



I~ II II I lrl I II

1lr11 i-11 I II II

I II I i i I-1

''-'''' - i II II I; I !-II~ -!

!'I, I II ;I I-.,--II. 1..- .,II

ii i-I. ..i. I .I r - .I- I I.-II.





J-lii .1h 'l-!iL



~-'?' I i' !1 . I ;- ~ I; -






















:~I - ii ; ,i,,-I ., I


ii .- ... n .i ii L-l; a11r-

[--lir!ill.~ I I !LI1-'-ri





[401







II I I l:li i

) I

I'





I-~I ;i I-."








II


!I .. 1 1.1.1 I ,I- IIl ri..

I ,



1.;, 111 ,.II
~1..-,11 1 II- II.. I i I IIII











I i~ i
;I I

1.1.-- I 1 111 I II ; I

I ' ' ' ' I' - "- '-`
1 i 1 I' i '

I

I -; -' '' '' I I I ,r.

II- I 1, ,I -~..~;-..I I

vl I I Ii II

'11r r I I I ill II

!iilll Ir-i irlllllllr

I I I I II r I I I -I I ~ - ; iii ii

11.1!

r-I--;I 111 1

I -



I i;r 1 I "' Iiri

" r i; I"" ' ,-r
I I rI

Il I 1.1 i, ..,. 11.1-1

1 Ilr

In other words, it is the belief of many people that Lll.ac-

141]







LIIll 1__ 1. I 1
li;i' . I
1111!1.1 Ii-I

1 111~11 11111111

ii 1 ..111. 1 1111 1:
''' ''~











































































[421






The Southern Commissioners of Agrimulture
World Soil And Fertilizer
Resources In Relation To Food
Needs








)I Ili li~ill III I

ili I11II 1 II



lrl1l I1 ~II~ I! ~?lil-llrlTll:

1111 I1- Ihii II II II 9i1

""1' ''?- -' "i' i ' "'


' ' ' r.i I~-;,. --II-

11. -''1~!.11'"..!

i i -i i 'I " 'i~h.~l i, I I 1.. I; I I
I i I I~~ I - II~-~-I-I

ri- -1? 11.--1. 1~1111 11 111

Il-lll-i'- I ll-~i





rl~.,r~~ ;i..i !~ I'llllili-il

1"111 !111


'- I rl iilil I 1. I I i--l I

,..I .II II

i- 1.-, 11-1 "



?Ih II iii -i I~' i~l-li. r II- r

I 1 ' (I - II- ;Ini

'' i. '' i ." ' l"-'li!

111;1-1. 1 I! Il.i .II -.

I'1 i 1II r i Ir II; II I rI n; ! I ? II i.-.

- I--I-I, i-i

"- ' li-!


r- r I) i .I:II I I i 1 -II I ii

?II I-~.II ..r-;r ..; ..i . . -.i



''II II I-'~I." ~lillll ,II i I

'I 'J1 i I'- .-I ";h Iv;;i" E

rl.i ri ~~!.I1I.I Illllj-l.ll

.II II I... ~II ~. I ;-i'- I II-II 1.

II 11- 111 f i 11 .11~11? 1 1- -i ~ 111


"r' i"~ '' '' ' 1~1 r-. r 1..1 .~.

I-T1Lllllilli. 11-11n11 Ii i-jr
!~I '1 ;' ii ,I I r. I II.

Il-LllilLj... -~-i-)-l 1III! rT1


' rlu-'~






[44]












































































' 'II (I'I I II II

1 11111111

.II.III Iil.ill II

1111..1-11.1 1 !1.--,~

I~-~ I -. II 1. III i

i -I I .i~


jl 1 1111 !.1_. I Iii.

Iil.I .- I r(






























































I II

l.,T II I 1 111!
1.1111 1..1

1-).~1111 11 iIl

II I~) 1 l1l~r~

111. 1~ I .II I

lr 1*11111111 1 I I) I 1 I II ~

I I I . I ~I. Ili I II. I I I II

'"' -



111;1
11- 11111 11111

rll I II lr

11 1111111

)-1 111 I1 I

















































I I I I I

1. -II-;I--'lr

I '




II .-I- I ~I I r~i-




!..r .1 1...1..1 1.1

1111I 11 11111111

III

II I1 11111

I II I 1 111


1111 11

11 111 1! 111111











TABLE III

Potential Food Production from Mome Intensive Use of Existing Crop Land Plus Development of Addi-
tional Lind Not now Cultivated



... 23.0 Mo 3.4 21.0 78. 180.




296.0 35.1 1940 44.2 211.0 86.1 314.6

515. 1781 M 56.2 470.0 96.8 323.2



. .-- I' 1945 33.8 204 65.2 -1.0 95.8 30000







II i

li(lll li!l I I I1

I;;yi- ?I---;iiiil!l'. III1I-I

!1 I

i I i II



C I!

.;lii.. I1 i-Lll !



'"'i ' I"-

'I' 'I


I' "'"- ""li-I-1'

i I I i-~ Ir n, r ii.

11;1 .11 ~.-! ~- ;- ; -I --1 I i II;.

?~.1~








I! .i



.1 . ~ ~ ,I



~~-~.-1 .II



...I








li 1 I i , I -~ ; II .

1.1!. 1.- II :111




I I



I.r

.III -




I-~il I ~; I i~ I I ~ 1. ,



1.1~-1 .~

ri.









[491






TABLE IV

FERTILIZER IN RELATION TO EXPANDED FOOD
PRODUCTION,
F, ,tii~ Use Kg l l fr o Lmd U, f-o Crop;


































(I~ I


II~ I~


!1 111 11





I






II~ II~ I )


II I


!II II

I





II II





NOT ENOUGH USED ... NOT ENOUGH UNDERSTOOD

The Function of Minerals
By G. C. Starcher
Reprint from the January 1946 Isue The Plantation
Stockman







L '

'I'






II' ''

" I'

I '



I' '

"






I ' "

I






''I

I '

'' I'





I '

I .I I I I II .I I I I I

1..

I I






I I







11

stehd.





















bined :


[ 531












Urea and Urmnon are newer nitrogen carriers with whose
other elements I ann not familiar.

















Fi- E r. n ,I. j 7 ,I I--.,..I -1 ~,


j '- "li- I~ill 1


54-~~''IIrC''r,






















































iJ II 1111 1 I ~I II

IIII i ILr


L.r. L~IIl Ii-I

~II , I - .I II- I I I I II- -I--
.I I- ?-!I --I r

.1.. I !. ill II 1 111

II- I

'ul Ir r- ..r. ,I Ill.ilh~r !Iir I

il-1~11 III 1 jil;i ...II I i II. 1..
';L1. '' "'I I II 1 11111
I 1 111

1.111 111 ; I~..i-,ll-l,l,r-

1?-11-1 -11--. '1 !



Iii I- I .. 11- 111

1111 111 111 ii II- I~ Ilii lr.-



" ' I C' "
''' ' "~" '-~ ~ ''

II!I.LIilli L i~llllll










I I I r II I I I II II I

111 ~11

I r II

Ji

II 1 1111

rl~ III1II i. II

"- i..




'I






I I .... I ..I






I I .I-.. .1 .111



111 1 I I~ I~I . I .II II

II I-




I



I I





I I





I '



'I I I .I i

1.. -.11 11-1

1..


.i


ii

1111



!. I ;. II 111.,111 1 111 .111


About 200 pounds of sulphur is fconrl in a toil of ?0 per-


[as]







I I~ (

111

I


II I

I I




II









II I





II

I i I


I I I I

II II I II



I) II I II











I'rleent sas Iecordcd.



'






1













I '









I

I"'


[67]








'Iii? LI- 1 .I 111 I I r iii-I !I1- II Ilr

,1111 I II- Il-r II

I II

llr 1 .-1..11 1111

11 III I.illr-l -1 111 I1

I1I; i i i I - I.- - I II- 1 11111

1--11.? -.111,1

..111 I I I 1, 111 11

I-I. I I -I I - I I

1111-1111 1 i- I I I

rl i I I iI II 11 .I

I

II I ii I'?' 1' I11 ii II


I- .II--~- -rc.l I1 II

iiillll I. II

111 1 I I I I 1 I ~ 1



'I I II1 III ;1 I I ;II I 1'1 I lr

1111111 1 .III Il!ili

'.ii-' 11-II .Ir ~IIII

1111 1r11

"I ' I II

'" '~" I,

.I.. ..!II~






.-I.II ri

I ~ .

II.-!. ~ 111~ 111









.-.,. ,1; 1;1111



L

11 111.1: _ I-I- II I- I I I

II 1-I I 1111 11



II; r .I- II




,~~.i~ . '1- :. ' L






C68]
























. ....... .. 1 1-. !1 .11













one Po nd f cbaltusa-We p r -re s not eeded f it i

[ 59 1I ,,,.,,~~~








li I I I I I rl I : Ir

I I I II

II '. I ~ i I (II

I -


I 11 111 1 I -I II

II 1 11--1-1 I1 -I

I i--l II I-I

I



I`ii -. ` ii. I li..

-~" " "'

" '

"

I 11 111




'II ,II II;















I- II I 1.









I I

I -











II ... I I - I- II





-I















\I I- II II-

'

'~' I ' ~ ''

I' I





160]





condition of soil that promotes the health and vigor of such
plants as Alzaleas is not wuell known.





Conclusion:













Stat
athmns.































[61]





Fertilizers Blamed For Early
Death of Man


February 1947
BETTER CROPS WITH PLANT FOOD


































































111111 111

111 11



I II













1. I I I I II II II

I I II




FERTILIZERS DESIGNED FROM PT.ANT ASH


'''' ' '' "-' '"''

"'

I' " ''






1' -'--~ '-



















ORGANIC MATTER HAS REAL VALUE IN SOIL

1 . . 1 .. 1 . ..





























































II~ I II 1 111

1111 !!1 1 111

I




''''' ' ''~' ' " '' "



~-'.I i, 11.~~1

I' I i,, ,I
I

.I- ii .-! i...i I II




~I ~ I Iill ~i II. .I r



111-.1 1111 I-Il

I I

Ilil II I I I r I I II I 1.

I111-.lirll Llil I !- II-

i.. "'a`'



1 65)


































NUTRITION IN DIA11ETES




















[661









:11111 1 1111

!I I Il. ~1 1111111

."' '' '~"

II-e i;eing recognired.








'"


'1'

'

1I'I ' ' ~ 'I'










I



1' 1'!'

I"




I '

111 1 I" "-'

'I

" '- " '-

I



I" I'




' '

I '-








EXPERIMENTAL STUDIES ON DIET AND

SUSCEPTIBILITY TO TUBERCULOSIS


"- '~ ' 'I'


- '






II I I I. .( 1 I' .I II i I"



II . I I III I I I ?I

II 1 1111111 .. II

.II

'1 111

porta~ce.


'~ -'~''

' '-!-' "



'

i "

'

!I ; II I~ i !

! 1141111 I1 II~ I II .

111 1 !II

!I I I 111



'' i I






'



I I

I I I I







II i... Ililll if II II

'! 1 11111:i;in1 11,

' Ilili!? I~ II II

I' 111 1 Ill.iil


Il. 1.~I 1 1111 I!

11 1111

II II i II I r 1 1111 i .I II i II I I I1

ill


II.II- iiiililllil- I I

lilrll

il'~l "'

II .ril ii 1111

I 1 1111

!III-I. il~ !r




i 68 i






















SALT INTAKE, AN IMPORTANT
THERAPEUTIC MEASURE
















CALORI INTAK

0 I 1

ri ' 1'







.lill.l I'II II I I .I ,1.






' "- i


1111

I I ~1.1 I I I IIII II

II

I ii ii-II

..I I I li- II II !I~
II

(I II II 1 11-rl

I I rl

II

!I ii .1lrl 1



WHY WE PIEED MINERALS


The Following F~om Carter Savage





'' '

''







11 11111 11 I1II Ilil II



1111111111~ 11 II

11 111



II I I I I 1 111 11 I II




II I I !I II II




















[70]




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