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Filtering by: Creator Yutzie, James D. Conference Section/Track Biological and Cultural Control

Screening the impact of pesticides on the survival and function of beneficial arthropods in hops and grapes in Washington state

Creator:

Coyle, J. L. and James, D. G.

Resource Type:

Conference Proceeding

Full Text:

Thiamethoxam (D Myclobutanil (F) S S S Dicofol (M) •••••— Fenbutatin oxide (M) Endosulfan (I) Malathion (I
Parasitoids of hop aphids on Prunus in the spring

Creator:

Wright, Larry C. and James, D. G.

Resource Type:

Conference Proceeding

Full Text:

OF HOP APHIDS ON PRUNUS IN THE SPRING L. C. Wright and D. G. James Irrigated Agriculture Research
Prospects for biological control of mites and aphids in Washington hop yards

Creator:

Price, T. S. and James, D. G.

Resource Type:

Conference Proceeding

Full Text:

FOR BIOLOGICAL CONTROL OF MITES AND APHIDS IN WASHINGTON HOP YARDS T S Price and D G James Washington
Twospotted spider mite and predatory mite populations in low-input and conventional-input hops in the Yakima Valley

Creator:

James, D. G. and Price, T. S.

Resource Type:

Conference Proceeding

Full Text:

D G James and T S Price Washington State University Irrigated Agricultural Research and Extension
Parasitoids of hop aphids on Prunus in the spring

Creator:

Wright, Larry C. and James, D. G.

Resource Type:

Conference Proceeding

Full Text:

OF HOP APHIDS ON PRUNUS IN THE SPRING L. C. Wright and D. G. James Irrigated AgricultureResearch
Integrating Biological Control and Host Plant Resistance for Management of the Russian Wheat Aphid in Idaho

Creator:

Johnson, James B., Bosque-Pérez, N. A., and Schotzko, D. J.

Resource Type:

Conference Proceeding

Full Text:

: Aphelinus sp., D. rapae and Aphidius sp. Aphelinus and D. rapae emerged from Russian wheat aphid mummies