Journal of agricultural research. Journal of agricultural research, v. 47, no. 7 and 8; Oct. 1 and 15, 1933.
Publication Title:
Journal of agricultural research. Journal of agricultural research, v. 47, no. 7 and 8; Oct. 1 and 15, 1933.
Display Title:
Journal of agricultural research. Journal of agricultural research, v. 47, no. 7 and 8; Oct. 1 and 15, 1933.
Corporate Agency Authors:
Agriculture Department
Sort Author:
Agriculture Department
Date:
[1933.]
Publish Date ISO Format:
1933-01-01T00:00:00Z
Publication Start:
19330101
Publication End:
19331231
Corporate/Agency Author:
Agriculture Department
Publication month:
13
Publication year:
1933
SuDoc number:
A 1.23:47/7, 8
Description:
cover-titles, p. 447-638, il.
Notes:
[Semimonthly.]
Notes:
[Semimonthly.] * For Sale by Superintendent of Documents. Paper, 10c. single copy, $2.25 a yr.; foreign subscription, $3.50.
Notes:
CONTENTS.—No. 7. Some factors influencing variability in length of cotton fibers on individual plants as shown by sorter method [with list of literature cited]; by G. M. Armstrong and C. C. Bennett.—Effect of soil fertility, boll-maturation period, and early or late production of bolls on length of cotton fibers; by G. M. Armstrong and C. C. Bennett.—Nature of sheath material in feeding punctures produced by potato leaf hopper and 3-cornered alfalfa hopper [with list of literature cited]; by Floyd F. Smith.—Vitamin A content of barley; by E. H. Hughes.—Assimilation of fixed nitrogen by grasses and clovers [with list of literature cited]; by A. B. Beaumont, W. S. Eisenmenger, and W. J. Moore, jr.—Injury to apple by petroleum-oil sprays [with list of literature cited]; by Paul A. Young and H. E. Morris.—Selfand cross-pollination studies of apple varieties, particularly Rome beauty and Gallia beauty [with list of literature cited]; by Freeman S. Howlett.—Losses of vitamin A in drying fresh raw carrots and sweetpotatoes and canned spinach; by G. S. Fraps and Ray Treichler.—No. 8. Prevention of anemia in suckling pigs, with observations on blood picture [with list of literature cited]; by T. S. Hamilton, G. E. Hunt, and W. E. Carroll.—Absorption, utilization, and recovery of nitrogen, phosphorus, and potassium by apple trees grown in cylinders and subjected to differential treatment with nutrient salts [with list of literature cited]; by Walter Thomas.—Factor in varietal resistance of cranberries to false-blossom disease [with list of literature cited]; by Beckwith.—Further studies of size and shape of plot in relation to field experiments with sugar beets; by F. R. Immer and S. M. Raleigh.—Effect of excess carbon dioxide on growing mushrooms; by Edmund B. Lambert.—Effect of certain environmental factors on germination of sporangia of Physoderma zeae-maydis [with list of literature cited]; by R. K. Voorhees.—Type of laboratory silo and its use with Crotalaria [with list of literature cited]; by W. M. Neal and R. B. Becker.—Vitamin C content of commercially canned sauerkraut produced under known conditions; by Helen T. Parsons and Carolyn Horn.
NOTE.—This publication is published 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, 10c. single copy, $2.25 a yr.; foreign subscription, $3.50.