Journal of agricultural research. Journal of agricultural research, v. 56, no. 7 and 8; Apr. 1 and 15, 1938.
Publication Title:
Journal of agricultural research. Journal of agricultural research, v. 56, no. 7 and 8; Apr. 1 and 15, 1938.
Display Title:
Journal of agricultural research. Journal of agricultural research, v. 56, no. 7 and 8; Apr. 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 1.23:56/7, 8
Description:
cover titles, p. 473-631. il. 1 pl. 2 p. of pl.
Notes:
[Semimonthly.]
Notes:
[Semimonthly.]
Notes:
CONTENTS.—No. 7. Spotting of figs on market; by Charles Brooks and L. P. McColloch.—Effect of low concentrations of copper on germination and growth of conidia of Sclerotinia fructicola and Glomerella cingulata [with list of literature cited]; by M. C. Goldsworthy and E. L. Green.—Origin of lint and fuzz hairs of cotton [with list of literature cited]; by A. G. Lang.—Rogas unicolor (Wesm.), braconid parasite of satin moth [with list of literature cited]; by Philip B. Dowden.—Transmission of sugarcane mosaic by green bug (Toxoptera graminum Rond.); by J. W. Ingram and E. M. Summers.—Mosaic dispose of Chinese cabbage [with list of literature cited]; by C. M. Tompkins and H. Rex Thomas.—No. 8. Evaluation of some soil fungicides by laboratory tests with Phymatotrichum omnivorum [with list of literature cited]; by Walter N. Ezekiel.—Tests with pentachlorethane, tetrachlorethane, and xylol to determine their efficiency in eradication of Phymatotrichum root rot [with list of literature cited]; by Walter N. Ezekiel.—Cytological study of host-parasite relations of Venturia inaequalis on apple leaves [with list of literature cited]; by Charles J. Nusbaum and G. W. Keitt.— Determining sclerotial population of Sclerotium rolfsli by soil analysis and predicting losses of sugar beets on basis of these analyses; by L. D. Leach and A. E. Davey.