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921. Sugar-beet root aphid and suggestions to aid in controlling it in California [with list of literature cited]; by M. F. Bowen.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Sept. 1942
SuDoc number:: A 77.312:E-577

922. Insects. More important insect records, July 1942.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 6, 1942
SuDoc number:: A 77.310/2:42/3

923. Corn, earworms. Mineral-oil treatment of sweet corn for earworm control; by George W. Barber.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1942
SuDoc number:: A 1.4/2:657

924. European corn borers. Protecting market sweet corn from European corn borer; [by W. A. Baker, D. D. Questel, and C. H. Batchelder].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Aug. 1942.]
SuDoc number:: A 1.35:225

925. European corn borers. Studies on prevalence of European corn borer in East North Central States [with list of literature cited]; by A. M. Vance.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Aug. 1942
SuDoc number:: A 1.4/2:649

926. Fumigation. Industrial fumigation against insects; [by] E. A. Back, R. T. Cotton.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Dec. 1935, revised Aug. 1942.] Aug. 1942
SuDoc number:: A 1.4/2:369/3

927. Insect pests of stored rice and their control; [by August I. Balzer].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Aug. 1942.]
SuDoc number:: A 1.9:1906

928. Insects. More important insect records, June 1942.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: July 9, 1942
SuDoc number:: A 77.310/2:942/2

929. Beanstalk weevils. Life history, habits, and control of beanstalk weevil (Sternechus paludatus) in Estancia Valley, N. Mex.; by J. G. Shaw and J. R. Douglass.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agricultural Research Administration
Publisher:: Entomology and Plant Quarantine Bureau
Date:: July 1942
SuDoc number:: A 1.36:816

930. Beet leafhoppers. Russian-thistle as summer host plant of beet leafhopper in San Joaquin Valley, Calif., and methods of reducing its acreage; by F. R. Lawson. W. C. Cook, G. T. York, and R. L. Piemeisel.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: July 1942
SuDoc number:: A 77.312:E-573

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