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

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

371. DDT (insecticide). Digest of literature on DDT through Apr. 30, 1944; by R. C. Roark and N. E. McIndoo.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Dec. 1944
SuDoc number:: A 77.312:E-631

372. Rotenone. Review of insecticidal uses of rotenone and rotenoids from Derris, Lonchocarpus (cube and timbo), Tephrosia, and related plants: pt. 8, Hymenoptera [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. 1944
SuDoc number:: A 77.312:E-630

373. Wood preservation. Chemical impregnation of trees and polos for wood preservation [with list of literature cited]; by B. H. Wilford.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Dec. 1944
SuDoc number:: A 1.4/2:717

374. Plants. Fact sheet on how to safeguard plant gifts from servicemen abroad.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 27, 1944
SuDoc number:: A 77.302:P 69

375. Insects. The more important insect records, Oct. 1944.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 16, 1944
SuDoc number:: A 77.310/2:944/5

376. Codling moths. Methods of making concentrated trunk spray for destroying codling moth larvae [with list of literature cited]; by F. W. Carlson and M. A. Yothers.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1944
SuDoc number:: A 77.312:E-629

377. DDT (insecticide). Chemical determination of DDT; by S. A. Hall, Milton S. Schechter, and Elmer E. Fleck.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1944
SuDoc number:: A 77.313:211

378. DDT (insecticide). Tests of DDT mixtures against codling moth larvae; by L. F. Steiner, S. A. Summerland, C. H. Arnold, and J. E. Fahey.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1944
SuDoc number:: A 77.312:E-628

379. Pear psylla. Sticky trap board used in scouting for pear psylla; by George H. Kaloostian and Manning S. Yeomans.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Nov. 1944
SuDoc number:: A 77.313:220

380. Insects. The more important insect conditions, Sept. 1944.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: Oct. 16, 1944
SuDoc number:: A 77.310/2:944/4

« Previous
Next »
1
2
…
34
35
36
37
38 Current Page, Page 38
39
40
41
42
…
110
111