Publisher: Entomology Bureau / Publish Year Decade: 1920 - 1929 - Blacklight Search Results

Start Over Publisher Entomology Bureau Publish Year Decade 1920 - 1929

611. Green-bug or spring grain-aphis, how to prevent its periodical outbreaks; [by] W. R. Walton.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [June] 1921

612. Harvest mites, or chiggers; by F. H. Chittenden.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: May 26, 1915, reprint June, 1921

613. Insecticides. Information for fruit growers about insecticides, spraying apparatus, and important insect pests; [by] A. L. Quaintance [and] E. H. Siegler.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [Feb. 1918, revised reprint Nov. 1920. reprint June] 1921

614. Insects injurious to deciduous shade trees and their control; [by] Jacob Kotinsky.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: June, 1921

615. Insects. How to detect outbreaks of insects and save grain crops; [by] W, R. Walton.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [June, 1917, revised Aug. 1920, reprint June] 1921

616. Potatoes. How to increase potato crop by spraying; [by] F. H. Chittenden and W. A. Orton.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [Sept. 1917, revised Jan. 1920, reprint June] 1921

617. Roundheaded apple-tree borer; [by Fred E. Brooks].

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: [July 6, 1915, revised Aug. 1919, reprint June, 1921.]

618. Squash-vine borer; by F. H. Chittenden.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: May 26, 1915, reprint June, 1921

619. Nicotine-sulphate spray. Effects of nicotine sulphate as ovicide and larvicide on codling moth and 3 other insects [with list of literature cited]; by N. E. McIndoo, F. L. Simanton, H. K. Plank, and R. J. Fiske.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: May 17, 1921

620. Hydrocyanic-acid gas against household insects; by L. O. Howard and C. H. Popenoe.

Corporate/Agency Authors:: Entomology Bureau and Agriculture Department
Publisher:: Entomology Bureau
Date:: Apr. 5, 1916, reprint May, 1921

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