Four species of aphids attack small grains in Virginia - greenbug, corn leaf aphid, bird cherry-oat aphid, and English grain aphid.

The adult is relatively large compared to other spider mites and is the only mite of economic importance with the anal pore (a tan to orange spot best seen with microscope, but can be seen with a hand lens) on the upper surface of the abdomen.

This publication explains the relationship between Leaf Area Index and soybean yield potential.

Field Guide to Stink Bugs of Agricultural Importance in the United States

The Virginia Pest Management Guide (PMG) series lists options for management of major pests: diseases, insects, nematodes, and weeds. These guides are produced by Virginia Cooperative Extension and each guide is revised annually. PMG recommendations are based on research conducted by the Research and Extension Division of Virginia Tech, in cooperation with other land-grant universities, the USDA, and the pest management industry.

This publication on Asiatic garden beetle provides an overview of the insect, identification characteristics, and management recommendations for this pest in cotton.