Search National Agricultural Library Digital Collections

You searched for:

Authors United States. Dept. of Agriculture. Remove constraint United States. Dept. of Agriculture.: United States. Dept. of Agriculture. Authors Combined Forest Pest Research and Development Program (U.S.) Remove constraint Combined Forest Pest Research and Development Program (U.S.): Combined Forest Pest Research and Development Program (U.S.) Series USDA agriculture handbooks Remove constraint USDA agriculture handbooks: USDA agriculture handbooks

Displaying all 2 items start over

1. Protecting ornamental and shade trees

Author:: Linnane, James P. , Stelzer, Milton J. , United States. Dept. of Agriculture. , Combined Forest Pest Research and Development Program (U.S.)
Subject:: Trees -- Diseases and pests. , Douglas-fir tussock moth.
Physical description:: 11, [1] p.
Series:: USDA agriculture handbooks
Part Of:: USDA agriculture handbooks

2. Techniques for monitoring the effects of insecticides on forest fauna

Author:: Shea, Patrick J. , Reardon, Richard C. , Smith, Stamford D. , United States. Dept. of Agriculture. , Combined Forest Pest Research and Development Program (U.S.)
Subject:: Pesticides -- Environmental aspects -- Measurement. , Pesticides and wildlife. , Douglas-fir tussock moth -- Control. , Insecticides -- Testing.
Physical description:: 25 p.
Series:: USDA agriculture handbooks
Part Of:: USDA agriculture handbooks