G. Hagel

发表

Attributes of Bean Yellow Mosaic Potyvirus Transmission from Clover to Snap Beans by Four Species of Aphids (Homoptera: Aphididae)

A. Jensen, R. Hampton, G. Hagel, 2005 .

Attributes of bean yellow mosaic potyvirus transmission from clover to snap beans by four species of aphids (Homoptera: Aphididae).

A. Jensen, R. Hampton, G. Hagel, 2005, Journal of economic entomology.

Dispersal of Aphids and leafhoppers from Red Clover to Red Mexican Beans, and the Spread of Bean Yellow Mosaic by Aphids

R. Hampton, G. Hagel, 1970 .

Response of Dry Bean Selections to Field Infestations of Seedcorn Maggot in Central Washington

D. Burke, M. Silbernagel, G. Hagel, 1981 .

The Great Ape World Heritage Species Project

R. Wrangham, T. Nishida, A. Marshall, 2008 .

Experiments with Insecticides for Control of the Green Peach Aphid on Potatoes

B. J. Landis, R. Schopp, G. Hagel, 1961 .

Biology of the Aster Leafhopper, Macrosteles fascifrons (Homoptera: Cicadellidae), in Eastern Washington, and Some Overwintering Sources of Aster Yellows

B. J. Landis, G. Hagel, 1967 .

Aster Leafhopper: Source of Infestation, Host Plant Preference, and Dispersal

B. J. Landis, M. Ahrens, G. Hagel, 1973 .