论文信息 - Appalachian gypsy-moth integrated pest-management project - 字舞流文

Appalachian gypsy-moth integrated pest-management project

[1] C. Schwalbe,et al. Development and Implementation of a Gypsy Moth Integrated Pest Management Program , 1987, Arboriculture & Urban Forestry.

[2] E. A. Roberts,et al. Gypsy Moth Management Programs in the United States: Status, Evaluation, and Recommendations , 1987 .

[3] David A. Gansner,et al. Rating forest stands for gypsy moth defoliation , 1986 .

[4] H. T. Valentine,et al. Identifying mixed-oak stand susceptibility to gypsy moth defoliation: an update , 1984 .