(Yearbook separate 1581.) [From Yearbook of agriculture, 1937.]
Notes:
(Yearbook separate 1581.) [From Yearbook of agriculture, 1937.] * For Sale by Superintendent of Documents. Paper, 20c.
Notes:
CONTENTS.—Vegetable crop breeding and improvement, an introduction; (by] Victor R. Boswell.—Improvement and genetics of tomatoes, peppers, and eggplant with list of literature cited; by] Victor R. Boswell—Breeding and Improvement of cucurbits [with list of literature cited; by] T. W. Whitaker [and] I. C. Jagger—Onion improvement [with list of literature cited; by] H. A. Jones.—Breeding and improvement of peas and boans [with list of literature cited; by] B. L. Wade.—Improvement in leafy cruciferous vegetables [with list of literature cited; by] Roy Magroder.—Improving root vegetables [with list, of literature cited; byl C. F. Poole.—Improvement of salad crops [with list of literature cited; by] Ross C. Thompson—Improvement of vegetable crops, appendix; [by] Victor R. Boswell.—Improvement of sweet corn [with list of literature cited; by] C. F. Poole.—Popcorn breeding; [by] Arthur M. Branson.
Availability:
* For Sale by Superintendent of Documents. Paper, 20c.