Aerial applications of mexacarbate and stabilized pyrethrins on douglasfir tussock moth populations
Williams, C.B.
Aerial applications of mexacarbate and stabilized pyrethrins on douglasfir tussock moth populations by C.B. Williams, et. al. - USA U.S. Department of Agriculture 1978 - 5 p.
Aerial Applications
Mexacarbate
Pyrethrins
Douglasfir Tussock Moth
632.78:547 / W 722 A
Aerial applications of mexacarbate and stabilized pyrethrins on douglasfir tussock moth populations by C.B. Williams, et. al. - USA U.S. Department of Agriculture 1978 - 5 p.
Aerial Applications
Mexacarbate
Pyrethrins
Douglasfir Tussock Moth
632.78:547 / W 722 A