Publish Year Decade: 1940 - 1949 / Sudoc Stem: A 77.312 - Blacklight Search Results

Start Over Publish Year Decade 1940 - 1949 Sudoc Stem A 77.312

221. Rotenone. Review of insecticidal uses of rotenone and rotenoids from Derris, Lonchocarpus (cube and timbo), Tephrosia, and related plants: pt. 2, Thysanoptera [with list of literature cited]; by R. C. Roark.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Dec. 1942
SuDoc number:: A 77.312:E-581

222. Phenoxathiin, promising insecticide; by Llovd E. Smith.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1942
SuDoc number:: A 77.312:E-580

223. Rotenone. Review of insecticidal uses of rotcnone and rotenoids from Derris Lonchocarpus (cube and Umbo), Tephrosia, and related plants: pt. 1, Collembola, Orthoptera, Dermaptera, Odonata, Isoptera, Corrodcntia, and Mallophaga [with list of literature cited]; by R. C. Roark.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Oct. 1942
SuDoc number:: A 77.312:E-579

224. Hornworms. Baits and traps for control of tobacco and tomato hornworms; by L. B. Scott and Joe Milam.

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-578

225. Methyl bromide. Chemical study of preparation and stability of aqueous methyl bromide solutions; by R. D. Chisholm and L. Koblitsky.

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-575

226. Methyl bromide. Methyl bromide solution studies, collar treatments for nursery stock [with list of references cited]; by Heber C. Donohoe.

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-576

227. 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

228. 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

229. Spraying. Equipment available for applying concentrated sprays: by S. F. Potts.

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-574

230. Cotton. Control of cotton insects; prepared by Division of Cotton Insect Investigations.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Animal Industry Bureau, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1942
SuDoc number:: A 77.312:E-569

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