Author: Entomology and Plant Quarantine Bureau / Publish Year Decade: 1940 - 1949 - Blacklight Search Results

Start Over Author Entomology and Plant Quarantine Bureau Publish Year Decade 1940 - 1949

791. Insects in relation to national defense: Devices for insect control [with list of references].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 58.24:20

792. Insects. Control of insect pests of grain in elevator storage; [by R. T. Cotton and Geo. B. Wagner].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Aug. 1941.]
SuDoc number:: A 1.9:1880

793. 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

794. Maps. Apparatus and method for reinforcing maps for field use; by L. B. Parker and R. W. Evans.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 56.11:177

795. 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

796. Spraying. Mechanical timing device for laboratory spraying tests; by F. W. Carlson and M. A. Yothers.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1941
SuDoc number:: A 56.11:179

797. Black grain stem sawfly and European wheat stem sawfly in United States; by E. J. Udine.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: July 1941
SuDoc number:: A 1.4/2:607

798. Foot-operated punch; by W. G. Bradley and O. E. Berndt.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: July 1941
SuDoc number:: A 56.11:175

799. Fowl tick and how premises may be freed from it; [by F. C. Bishopp].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Dec. 1919, revised Dec. 1927, slightly revised July 1941.] [1941.]
SuDoc number:: A 1.9:1070/5

800. Sorghum midges. Biology and control of sorghum midge [with list of literature cited]; by E. V. Walter.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: July 1941
SuDoc number:: A 1.36:778

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