Now showing items 1-2 of 2

    • Guide to testing insecticides on coniferous forest defoliators 

      Williams, Carroll B.; Maxwell, Liz; McGregor, Mark D.; Sharpnack, David A.; Shea, Patrick J. (Pacific Southwest Forest and Range Experiment Station, 1985)
      Este informe proporciona una guía de técnicas para diseñar pruebas de campo de insecticidas candidatos, y para llevar a cabo pruebas piloto y proyectos de control. Describe diseños experimentales ...
    • Integrating management strategies for the mountain pine beetle with multiple-resource management of ... 

      Cole, D.M.; McGregor, Mark D. (USDA Forest Service. Intermountain Forest and Range Experiment Station, 1985)
      Guidelines are presented to assist forest managers in integrating pest management techniques for the mountain pine beetle (Dendroctonus ponderosae Hopk.) with other resource considerations in ...