Aerial application of mexacarbate and stabilized pyrethrins on Douglas-fir tussock moth populations
By: Carroll B. Williams, jr. ... [et al.]
Contributors: Williams, Carroll B; United States. Forest Service
Series: USDA Forest Service research note PSW ; 332
Publisher: Dept. of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station
Published: 1978
Place of publication: Berkeley, Calif
Language: eng
Subjects: Aerial spraying and dusting in agriculture -- West (U.S.); Douglas-fir tussock moth -- Control
Notes: Bibliography: p. 5