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Series USDA agriculture handbooks Remove constraint USDA agriculture handbooks: USDA agriculture handbooks 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.)

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1. Gypsy moth egg-mass sampling with fixed- and variable-radius plots

Alternative Title:: Gypsy moth egg mass sampling with fixed- and variable- radius plots.
Author:: Wilson, Robert W., 1922 , Fontaine, Gerald A. , Combined Forest Pest Research and Development Program (U.S.)
Subject:: Gypsy moth.
Physical description:: 46 p.
Series:: USDA agriculture handbooks
Part Of:: USDA agriculture handbooks

2. How to predict population trends

Author:: Mason, Richard R. , Torgersen, Torolf R. , Combined Forest Pest Research and Development Program (U.S.)
Subject:: Douglas-fir tussock moth.
Physical description:: 7 p.
Series:: USDA agriculture handbooks
Part Of:: USDA agriculture handbooks

3. How to sample Douglas-fir tussock moth larvae

Author:: Mason, Richard R. , Combined Forest Pest Research and Development Program (U.S.)
Subject:: Douglas-fir tussock moth -- Larvae.
Physical description:: 15 p.
Series:: USDA agriculture handbooks
Part Of:: USDA agriculture handbooks

4. 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

5. Southern pine beetle handbook : silviculture can reduce losses from the southern pine beetle

Alternative Title:: Silviculture can reduce losses from the southern pine beetle.
Author:: Belanger, Roger P. , Malac, Barry F. , Combined Forest Pest Research and Development Program (U.S.)
Subject:: Southern pine beetle.
Physical description:: 17 p.
Series:: USDA agriculture handbooks
Part Of:: USDA agriculture handbooks

6. 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