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

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

921. Cocooning units. Transparent cellophane cocooning units for observing development of codling moth pupae; by William Machado and Donald Collins.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.11:166

922. Conversion tables and equivalents for use in work relating to insect control [with list of literature consulted]; by R. H. Nelson.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.19:E-517

923. Entomology. Selected list of books on juvenile and popular entomology.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Nov. 1940.]
SuDoc number:: A 56.2:En 8/3/940

924. Incubators. Temperature and humidity regulation in small incubators; by W. G. Bradley and O. E. Berndt.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.11:167

925. Insect. Two convenient and easily stored knock-down cages for laboratory and field studies; by J. Marshall Magner and Ralph A. Blanchard.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.11:164

926. Insecticides. Effectiveness of concentrated sprays in control of certain forest insects; by S. F. Potts.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.19:E-515

927. Insecticides. Measured drop method of applying liquid insecticides; by E. R. McGovran, G. L. Phillips, and E. L. Mayer.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.11:165

928. Lygus. Three species of genus Lygus and their relation to alfalfa seed production in southern Arizona and California [with list of literature cited]; by Loyd L. Stitt.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 1.36:741

929. Potato leafhopper. Studies of methods and materials for control of leafhopper Empoasca fabae as bean pest [with list of literature cited]; by Dwight M. DeLong.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 1.36:740

930. Ribes. Function of tannin in host-parasite relationships with special reference in ribes and Cronartium ribicola [with list of literature cited]; by H. R. Offord.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1940
SuDoc number:: A 56.19:E-518

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