i I ,?lD8P3 1X
United States Department of gricifltiA POSiTORY
MONTHLY LIST OF PUBLICATIONS
Any five of the nontechnical publications listed herein, unless indicated "For sale only," may
be obtained free upon application to the United States Department of Agriculture, Washington,
D. C., as long as the Department's supply lasts. After this supply is exhausted, publications
may be obtained from the Superintendent of Documents, Government Printing Office, Wash-
ington, D. C., by purchase at the prices stated herein. His office is not a part of the Depart-
ment of Agriculture.
Free distribution of technical material and periodicals is restricted.
Currants and gooseberries: Their culture and relation to white pine blister rust.
George M. Darrow and S. B. Detweiler, Bureau of Plant Inc'stry. With
contributions by others. 42 p., illus. (F. B. 1398F., rev.) Price, 50.
Care and management of dairy cows. T. E. Woodward, J. R. Dawson, and F. W.
Miller, Bureau of Dairy Industry. 41 p., illus. (F. B. 1470F., rev.)
Culture and pests of field peas. Roland McKee and H. A. Schoth, Bureau of Plant
Indust ry. 16 p., illus. (F. B. 1803F.) Price, 50.
Why red clover fails. E. A. Hollowell, Bureau of Plant Industry. 8 p., illus.
(Leaf. 110L., rev.) Price, 50.
Planting southern pines. Philip C. Wakeley, Forest Service. 8 p. illus. (Leaf.
159L.) Price, 50.
Crimson clover. E. A. Hollowell, Bureau of Plant Industry. 8 p., illus. (Leaf.
160L.) Price, 50.
Selenium occurrence in certain soils in the United States with a discussion of related
topics: Third report. Horace G. Byers, John T. Miller, K. T. Williams, and
H. W. Lakin, Bureau of Chemistry and Soils. 75 p., illus. (T. B. 601T.)
Occurrence of the beet leafhopper and associated insects on secondary plant succes-
sions in southern Idaho. D. E. Fox, Bureau of Entomology and Plant Quar-
antine. 44 p., illus. (T. B. 607T.) Price, 100.
Chemical and physical properties of certain soils developed from granitic materials
in New England and the Piedmont and of their colloids. Irvin C. Brown and
Horace G. Byers, Bureau of Chemistry and Soils. 56 p. (T. B. 609T.)
The reproductive cycle of the coyote. G. W. D. Hamlett, Bureau of Biological
Survey. 12 p., illus. (T. B. 616T.) Price, 10(.
Conservation and use of soil moisture at Mandan, N. Dak. J. C. Thysell, Bureau
of Plant Industry. 40 p., illus. (T. B. 617T.) Price, 100.
Genetic relations of some color factors in lettuce. Ross C. Thompson, Bureau of
Plant Industry. 38 p., illus. (T. B. 620T.) Price, 200.
Shrinkage and dressing yields of hogs. Knute Bjorka, Bureau of Agricultural
Economics. 22 p., illus. (T. B. 621T.) Price, 5p.
Stumpage prices of privately owned timber in the United States. Henry B. Steer,
Forest Service. 163 p., illus. (T. B. 626T.) Price, 20g.
4 .7-. **..; ,
Performance characteristics of 5- and 6-foot combines. W. M. Hurst and W. R.
Humphries, Bureau of Agricultural Engineering. 36 p., illus. (Cir. 470C.)
Comparative value of mature sows and gilts for producing market hogs. E. Z.
Russell and R. E. Hutton, Bureau of Animal Industry. 22 p., illus. (Cir.
472C.) Price, 50.
Variety studies in relation to fusarium wilt of peas. B. L. Wade, W. J. Zaumeyer,
and L. L. Harter, Bureau of Plant Industry. 27 p., illus. (Cir. 473C.)
Marketing the late crop of potatoes. J. W. Park, Bureau of Agricultural Eco-
nomics. 67 p., illus. (Cir. 475C.) Price, 100.
Selection, installation, finish, and maintenance of wood floors for dwellings. R. K.
Helphenstine, Jr., Forest Service. 27 p., illus. (Cir. 4890.) Price, 50.
The distribution of important forest trees of the United States. E. N. Munns,
Forest Service. 176 p., illus. (M. P. 2S7M.) Price, 350.
The Forest Products Laboratory. A brief account of its work and aims. Forest
Service. 33 p., illus. (M. P. 30iM.) Price, 150.
Knots in second-growth pine and the desirability of pruning. Benson H. Paul,
Forest Service. 36 p., illus. (M. P. 307M.) Price, 100.
SERVICE AND REGULATORY ANNOUNCEMENTS
Regulations governing the recognition of breeds and books of record of purebred
animals. Effective on and after July 15, 1938. Bureau of Animal Industry.
8 p. (B. A. I. Order 365.)'
Regulations governing the appraisement of and compensation for tuberculous, para-
tuberculous, and Bang's disease reacting cattle condemned and destroyed in the
control and eradication of tuberculosis, paratubercv.osis, and Bang's disease of
animals. Effective on and after July 1, 193.. 3 p. Bureau of Animal Indus-
try. (B. A. I. Order 367.)1
Revised rules and regulations governing the movement of plants and plant products
into and out of the District of Columbia. Effective April 30, 1938. Bureau of
Entomology and Plant Quarantine. 4 p. (B. E. P. Q.-D. C. Regs.)1
White-pine blister rust quarantine. Quarantine no. 63. Revision of regulations.
Effective July 1, 193S. Bureau of Entomology and Plant Quarantine. 6 p.
(B. E. P. Q.-63.)'
Bureau of Entomology and Plant Quarantine. Service and regulatory announce-
ments. January-March 1938. 37 p. (S. R. A.-B. E. P. 0. No. 1.2411
AGRICULTURAL ADJUSTMENT ADMINISTRATION
38-Corn-2. Corn storage in the ever-normal granary. 28 p., illus.'
38-Cotton-3. Foreign cotton production and U. S. cotton policies. 11 p., illus.2
SThese may be obtained from the issuine- bureau.
2These may be obtained free upon application to the Agricultural Adjustment Admin-
Indicate below, by numbers IN NUMERICAL ORDER, bulletins desired. In order to assure prompt
delivery detach this frank and return in stamped envelope to United States Department of Agriculture,
Office of Information. Wasbington, D. C. List no more than five publications. If more are desired pie ise
apply to Superintendent of Documents, Government Printing Office, Washington, D. C., enclosing
remittance to cover cost of publication. Be sure to fill in blank form on reverse side.
Bulletins Leaflets Other publications
Highway accidents, their causes and recommendations for their prevention. Bureau
of Public Roads. 38 p. Price, 100.
Plant material introduced by the Division of Plant Exploration and Introduction,
Bureau of Plant Industry, October 1 to December 31, 1934 (Nos. 106561-107747.
56 p. (B. P. I. Inv. 121). Price, 50.
Regulations relating to game, land fur animals, and birds in Alaska, 1938-39. Alaska
Game Commission. 32 p. (Alaska G. C. Cir. 15.) Price, 100.
The Ohio and Mississippi River floods of January-February 1937. Bennett Swen-
son, Weather Bureau. Monthly Weather Review, supp. no. 37. (W. B.
1229WB). Price, 200.
Free distribution of periodicals is definitely restricted. They may be obtained by pur-
chase or subscription from the Superintendent of Documents.
Agricultural situation. Vol. 22, no. 7, July 1, 1938. Price 50 a copy; 500 a year,
domestic; 700 a year, foreign.3
A brief general summary of current conditions, including pertinent statistics relat-
ing to production, movement, consumption, and prices of the important form pioduct..
Crops and markets. Vol. 15, no. 6, June 1938. Price, 100 a copy; $1.00 a year,
domestic; $1.50 a year, foreign.3
Statistics concerning crop and livestock estimates and market information; reports
on supplies, stocks, commercial movement, conditions, and prices of agricultural prod-
ucts; and studies of prices and demand, both foreign and domestic.
Daily weather maps. Limited editions. Not for general distribution.
Shows weather conditions for United States and forecast for all States east of thp
Mississilpi River, except Illinois, Wisconsin, Indiana, Upper Miichligan. Lower Michi-
gan, AI.lbama, Mississippi, and the extreme western portion of Flurida. I'riro. d:nl\.
except Sundays and holidays, 250 a month, $3 a year: daily. including Sun-lavs and
holidays. 30 a month, $3.60 a year. Sunday and holiday maps only. 50c a year.
Foreign subscription. $7.25 a year. Maps DD, E, and CM. showing the weather condi-
tions and fniecasts. are issued at numerous stations through the Unite.d Statis, 200 a
month, $2.40 a year.3
Experiment station record. Vol. 77, index number. Price, 150. Vol. 70, no. 1-2,
July-August 1938. Price, $1 per volume (2 volumes a year) consisting of 6
mnuthly numbers and index; $1.75 per volume, foreign. Single numbers
for sale only. Price, 150.'
A technical review of scientific literature pertaining to agriculture.
Extension service review. Vol. 9, no. 7, July 1938. Illus. Price, 100 a copy; 750'
a year, domestic; $1.15 a year, foreign.8
Issued monthly by the Extension Service, of which it is the official organ, for the
distribution of administrative information.
*Payable to the Superintendent of Documents, Government Printing Office, Washing-
ton, D. C.
UNIVERSITY OF FLORIDA
11 IIIIIIIIIIllllli 11111 fIII IIIi I II Hlllil1illl l
3 1262 08903 7740
U. S. DEPARTMENT OF AGRICULTURE PENALTY FOR PRIVATE USE TO
OFFICE OF INFORMATION AVOID PAYMENT OF POSTAGE, $300
WASHINGTON, D. C.
L-iversity of Florida
ALL 98 Fla
Journal of agricultural research. Price, $3.25 a year, domestic; $4.75 a year,
foreign. Each issue. 15C, domestic; 200, foreign. Separates, 50, domestic;
Sc. foreiUg. Not distributed free to individuals.
Of primary interest to agricultural scientists and advanced students only. Issued
in 2 voluiues a year, of 12 numbers each. Free distribution is limited to certain
libraries and to institutions or departments doing research work.
Separates. A small supply of each separate is given to the originating bureau
or station for its staff, couperators, and for such other distribution as can be
made. Others interested may purchase copies trom the Superintendent of Docu-
ments, Washington, D. C., at 50 each. The Office of Information has none for
A-1S1. (In vol. 56. no. 6. Correlation of body measurements of slaughter steers
with rate and efficiency of gain and with certain carcass characteristics. W. H.
:la. k. Bladtord Knapp. Jr.. and A. C. Cook.
Calii.-96. (In vol. 56, no. 7.) A mosaic disease of Chinese cabbage. C. M. Tomp-
I:ins and H. Rex Thomas.
G--10'-5. (In vol. 56, no. 5.) A comparative study of an early, a medium, and a
late strain of timothy, harvested at various stages of development. Morgan W.
Evans and Lloyd E. That-her.
G-10S7. (In vol. 56, no. 7.) Spotting of figs on the market. Charles Brooks and
L P. Mce'olloch.
G-10SS. (In vol. 56, no. 6.'i Quality studies in the wheat-breeding program at the
Minnesota Agricultural Exaeriment Station. E. R. Ausemus, M. C. Maikley, C. H.
lnilPy, and H. K. Hayes.
G-10.8. (In vol. 56, no. 7.) Effect of low concentrations of copper on germination
;nil growth of conidia of Sclerotinia fructicola and Olomcrella oinqulata. M. C.
G(;ildworthy and E. L. Green.
G--109. (In vol. 56, no. 7.) The origin of lint and fuzz hairs of cotton. A. G.
G..-1u. (In vol. 56, no. 5.) Two fungi causing leaf spot of peanut. Wilbert A.
E K--2. In vol. 50. no. 7.) Rogus unicolor (Wesm.), a braconid parasite of the
satin moth. Philip B. Dowden.
K-;114. ( In vol. 56. no. 7.) Transmission of sugarcane mosaic by the green bug
I Toxoptera .raminum Rond. J. W. Ingram and E. M. Summers.
Minn.-103. (In vol. 66, no. 6.) Studies on longevity and productivity in Tricho-
griarnia evaneesct- cn IHrace 0. Lund.
M3inn-104. in vol. 56. no. 6.) Meiotic instability as an inherited character in
varieties of Triticum aestirum. W. M. Myers and LeRoy Powers.
Journal of agricultural research. Vol. 56, no. 12, June 15, 1938; vol. 57, no. 1,
July 1, 1938.
Monthly weather review. Vol. 66, no. 4, April 1938. Illus. Price, 20C a copy;
$2.00 a year, domestic; $2.75 a year, foreign. Not for general distribution.
Contains (1) meteorological contributions and bibliography, (2) weather charts for
the month with an interpretative summary, and (3) climatological tables.
Public roads. Vol. 19, no. 5, July 1938. Price, 100 a copy; $1 a year, domestic;
$1.50 a year, foreign.3
Makes available to road builders the results of investigations relating to the physical
and economic problems of road building.
Soil conservation. Vol. 4, no. 1, July 1938. Price, 10P a copy; $1 a year, domes-
tic; $1.40 a year, foreign.8
Issued monthly by the Soil Conservation Service. Seeks to supply to workers and
cooperators of the Department of Agriculture engaged in soil-conservation activities
information of especial help to them in the performance of their duties.
Weekly weather and crop bulletin. Nos. 27-30. July 5-26, 1938. Price, 500
a year, domestic; $1 a year, foreign.'
Gives detailed weather conditions of preceding weeks and their effect on develop-
ment of crops and farm operations. Limited edition.
oPayable to the Superintendent of Documents, Government Printing Office, Washing-
ton, U.S. GOVERNMENT PRINTING OFFICE: 1938