Joseph L. Spencer

Modeling evolution of behavioral resistance by an insect to crop rotation

D. Onstad, S. Isard, E. Levine, 2001 .

Movement Ecology of Adult Western Corn Rootworm: Implications for Management

T. Sappington, Joseph L. Spencer, 2023, Insects.

Distribution of Leaf-Feeding Beetles and Bean pod mottle virus (BPMV) in Illinois and Transmission of BPMV in Soybean.

G. Hartman, S. Isard, L. Domier, 2003, Plant disease.