Author: Entomology and Plant Quarantine Bureau / Publisher: Entomology and Plant Quarantine Bureau - Blacklight Search Results

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1661. Potato leafhoppers. Biological studies on 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:: June 1938
SuDoc number:: A 1.36:618

1662. Potato leafhoppers. Convenient cage for determining field populations of potato leafhopper; by F. W. Poos and J. W. Scrivener.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1938
SuDoc number:: A 56.11:121

1663. Raisins. Changes in insect population Of stored raisins; by Perez Simmons and Heber C. Donohoe.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1938
SuDoc number:: A 50.19:E-437

1664. Sawfly injurious to young pines; [by William Middleton].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [Jan. 1922, revised June 1938.] [1938.]
SuDoc number:: A 1.9:1259/3

1665. Service announcements. Service and regulatory announcements, Jan.-Mar. 1938; no. 134.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1938
SuDoc number:: A 56.14:134

1666. Thallium as ant poison; prepared by Division of Insects Affecting Man and Animals.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: June 1938
SuDoc number:: A 56.19:E-440

1667. Beet leafhopper. Occurrence of beet leafhopper and associated insects on secondary plant successions in southern Idaho [with list of literature cited]; by D. E. Fox.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1938
SuDoc number:: A 1.36:607

1668. Boll weevil control in South Atlantic States; by Floyd F. Bondy.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1938
SuDoc number:: A 56.19:E-431

1669. Dust. Hood for use in examining material containing irritating dust; by Heber C. Donohoe, Dwight F. Barnes, and Perez Simmons.

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: May 1938
SuDoc number:: A 56.11:119

1670. Eastern, tent caterpillar; [by F. M. Wadley].

Corporate/Agency Authors:: Entomology and Plant Quarantine Bureau and Agriculture Department
Publisher:: Entomology and Plant Quarantine Bureau
Date:: [May 1938.]
SuDoc number:: A 1.35:161

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