Identification of parasites of the Douglas-fir tussock moth, based on adults, cocoons, and puparia
1977
Torgersen, Torolf R.
AGROVOC关键词
书目信息
出版者 Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service | Portland, Or. : Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1977
出版者
Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service
页码
28 pages : illustrations ; 27 cm.
其它主题
Parasitic insects; West (u.s.); Douglas fir tussock moth; Forestry related; Pests of plants (insects and other arthropods); West united states
语言
英语
格式
print, unmediated, volume
注释
Torolf R. Torgersen.
Includes bibliographical references (page 28).
类型
Text; Bibliography; Book; Monograph; Monograph; Book; Report
团体作者
United States. Department of Agriculture.
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
United States. Forest Service.
2024-02-27
2025-07-19
MODS