The gypsy moth and its natural enemies /
Patterns of gypsy moth behavior are described, especially those related to population density. Natural mortality-causing factors that operate against this insect are also described. Several agents kill subadult male and female gypsy moths at different rates. Major determinants of year-to-year change...
| Main Authors: | , |
|---|---|
| Format: | Government Document Book |
| Language: | English |
| Published: |
[Washington] :
U.S. Dept. of Agriculture, Forest Service : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1975
[Washington] : U.S. Dept. of Agriculture, Forest Service : For sale by the Supt. of Docs., U.S. Govt. Print. Off, 1975 |
| Series: | Agriculture information bulletin ;
no. 381 Agriculture information bulletin no. 381 |
| Subjects: |