Publish Year Decade: 1940 - 1949 / Sudoc Stem: A 1.23/a - Blacklight Search Results

Start Over Publish Year Decade 1940 - 1949 Sudoc Stem A 1.23/a

611. Peas. Effect of moisture, fertility and fertilizer placement on root rot of canning peas in Wisconsin [with list of literature cited]; by J. C. Walker and F. L. Musbach.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 32/26

612. Peas. Influence of physiological age of pea plant on its recovery from aphid damage; by Cecil D. Harrington and Ed. M. Searls.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 32/28

613. Peas. Injury to pea vines caused by feeding of pea aphid; by C. E. Dieter and H. F. Wilson.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 32/27

614. Peas. Relation of near-wilt fungus to pea plant [with list of literature cited]; by W. J. Virgin and J. C. Walker.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 32/29

615. Peas. Relation of temperature and moisture to near-wilt of pea; by Walter J. Virgin and J. C. Walker.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 32/25

616. Pecans. Stigma receptivity and pollen shedding in some pecan varieties; by C. L. Smith and L. D. Romberg.

Corporate/Agency Authors:: Plant Industry Bureau and Agriculture Department
Publisher:: Plant Industry Bureau
Date:: 1940
SuDoc number:: A 1.23/a:P 331/23

617. Pine. Effect of blue stain on specific gravity and strength of southern pine [with list of literature cited]; by A. Dale Chapman and Theodore C. Scheffer.

Corporate/Agency Authors:: Plant Industry Bureau
Publisher:: Plant Industry Bureau
Date:: 1940
SuDoc number:: A 1.23/a:P 652/17

618. Plants. Further studies on growth substances in relation to mechanism of action of radiation on plants [with list of literature cited]; by H. R. C. McIlvaine and H. W. Popp.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 694/47

619. Ponderosa pine. Evidences of racial influence in 25-year test of ponderosa pine [with list of literature cited]; by R. H. Weidman.

Corporate/Agency Authors:: Forest Service and Agriculture Department
Publisher:: Forest Service
Date:: [1940.]
SuDoc number:: A 1.23/a:P 652/16

620. Potato blackleg. Role of insects in dissemination of potato blackleg and seed-piece decay [with list of literature cited]; by Reiner Bonde.

Corporate/Agency Authors:: Agriculture Department
Publisher:: Agriculture Department
Date:: 1940
SuDoc number:: A 1.23/a:P 847/127

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