Publish Year Decade: 1940 - 1949 / Sudoc Stem: A 56.19 - Blacklight Search Results

Start Over Publish Year Decade 1940 - 1949 Sudoc Stem A 56.19

11. Buffalo gnats. Southern buffalo gnat.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Feb. 1937, revised Sept. 1941. [1941.]
SuDoc number:: A 56.19:E-401/2

12. Hypera brunneipennis. Progress report on studies of Hypera brunneipennis (Boh.) in Yuma Valley of Arizona; by William C. McDuffie.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1941
SuDoc number:: A 56.19:E-551

13. Insecticides. 1,4-diphenyl semicarbazide as an insecticide [with list of literature cited]; by J. B. Gahan, M. C. Swingle, and A. M. Phillips.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1941
SuDoc number:: A 56.19:E-549

14. Insecticides. p-aminoazobenzene hydrochloride as insecticide [with list of literature cited]: by A. M. Phillips, M. C. Swingle, J. B. Gahan, and E. R. McGovran.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1941
SuDoc number:: A 56.19:E-550

15. Phthalonitrile as insecticide [with list of literature cited]; by M. C. Swingle, J. B. Gahan, and A. M. Phillips.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1941
SuDoc number:: A 56.19:E-548

16. Bees. Report of investigations of extent and causes of heavy losses of adult honeybees in Utah; by A. P. Sturtevant, G. F. Knowlton, J. D. Hitchcock, G. H. Vansell, E. C. Hoist, and W. P. Nye.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 56.19:E-545

17. Corn earworm on lima beans and its control; by Loyd W. Brannon.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 56.19:E-547

18. Lygus. Experimental cooperative community program for cultural control of bugs of genus Lygus on alfalfa seed crops in Mohawk area of Arizona in 1939 and 1940; by Loyd L. Stitt.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 56.19:E-546

19. Pyrethrins. Toxicity of pyrethrins 1 and 2 in kerosene to American cockroach [with bibliography]; by E. R. McGovran, E. L. Mayer, and Fred Acree, jr.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 56.19:E-544

20. Cotton. Further results from airplane dusting in Arizona for hemipterous cotton insect control, crop season of 1940; by T. P. Cassidy and T. C. Barber.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1941
SuDoc number:: A 56.19:E-543

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