Journal of agricultural research. Journal of agricultural research, v. 56, no. 9 and 10; May 1 and 15, 1938.
Publication Title:
Journal of agricultural research. Journal of agricultural research, v. 56, no. 9 and 10; May 1 and 15, 1938.
Display Title:
Journal of agricultural research. Journal of agricultural research, v. 56, no. 9 and 10; May 1 and 15, 1938.
Corporate Agency Authors:
Agriculture Department
Sort Author:
Agriculture Department
Date:
[1938.]
Publish Date ISO Format:
1938-01-01T00:00:00Z
Publication Start:
19380101
Publication End:
19381231
Corporate/Agency Author:
Agriculture Department
Publication month:
13
Publication year:
1938
SuDoc number:
A 1.23:56/9,10
Description:
cover titles, p. 633-789, il.
Notes:
[Semimonthly.]
Notes:
[Semimonthly.] * For Sale by Superintendent of Documents. Paper, 15c. single copy, $3.25 a yr.; foreign subscription. $4.75.
Notes:
CONTENTS.—No. 9. Effects of temperature and other environmental factors upon photoperiodic responses of some of higher plants [with list of literature cited]: by R. H. Roberts and B. Esther Struckmeyer.—Studios on physiology and inheritance of feathering in growing chick [with list of literature cited]; by M. H. Radi and D. C. Warren.— Sorghum characters grouped by multiple correlations; by J. C. Ireland.—No. 10. Directional permeability of seasoned woods to water and some factors which affect it [with list of literature cited]; by Harvey D. Erickson. Henry Schmitz. and R. A. Gortner.— Streak disease of peas and its relation to several strains of alfaifa mosaic virus [with list of literature cited]; by W. J. Zaumeyer.—Studies on cause of immunity of monocotyledonous plants to Phymatotrichum root rot [with list of literature cited]; by Walter N. Ezekiel and J. F. Fudge.—Measure of toxicity in plant studies; by Philip L. Gile.
NOTE.—This publication is issued by authority of the Secretary of Agriculture, with the cooperation of the Association of Land-Grant Colleges and Universities. It is distributed free only to libraries of agricultural colleges and experiment stations, to large universities, technical schools, and to such institutions as make suitable exchanges with the Agriculture Department. Others desiring the Journal may obtain it from the Superintendent of Documents, Washington, D. C., at the prices stated above.
Availability:
* For Sale by Superintendent of Documents. Paper, 15c. single copy, $3.25 a yr.; foreign subscription. $4.75.