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

681. Rotenone. Suggested reductions in rotenone content of insecticide dust mixtures applied to vegetables; prepared by Division of Truck Crop and Garden Insect Investigations.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Feb. 1942
SuDoc number:: A 56.19:E-560

682. Administrative memorandum EQ-403 to EQ-440; Mar. 26-Dec. 10, 1942.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [1942.]
SuDoc number:: A 77.314:403-440

683. Armyworms. Changes induced in blood cells of southern armyworm (Prodenia eridania) by administration of poisons [with list of literature cited]; by J. Franklin Yeager and Sam C. Munson.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [1942.]
SuDoc number:: A 1.23/a:Ar 59/7

684. Azaleas Relationship of bisects to spread of azalea flower spot; by Floyd F. Smith and Freeman Weiss.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Jan. 1942
SuDoc number:: A 1.36:798

685. Bark beetles. Adjustable nozzle for use in bark beetle control work; by James C. Evenden.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Jan. 1942
SuDoc number:: A 56.11:187

686. Bark beetles. Revision of bark beetles belonging to genus Pseudohylesinus Swaine; by M. W. Blackman.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Jan. 1942
SuDoc number:: A 1.38:461

687. Blister rust. Treatment of white pines infected with blister rust; [by J. F. Martin and G. F. Gravatt].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Jan. 1942.]
SuDoc number:: A 1.9:1885

688. Boll weevils. Cotton or boll weevils; [by J. L. Webb].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [1942.]
SuDoc number:: A 1.38:484

689. Bureau of Entomology and Plant Quarantine news letter [for Jan. 1941-Feb. 1942]; v. 8 [no. 3-12], v. 9 [no. 1-4].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Jan. 1, 1941-Apr. 1942
SuDoc number:: A 56.12:8/3-9/4

690. Caterpillars. Studies on control of cabbage caterpillars with derris in the South [with list of literature cited]; by W. J. Reid, jr., C. E. Smith, L. B. Reed, and C. O. Bare.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Jan. 1942
SuDoc number:: A 1.4/2:615

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