Use of the parasite Trichogramma minutum for controlling pecan insects /
Spencer, Herbert
Use of the parasite Trichogramma minutum for controlling pecan insects / Herbert Spencer, Luther Brown and Arthur M. Phillips - Washington : Department of Agriculture - 17 p. - EUA. Dept. of Agriculture Circular; 818 .
202927
Trichogramma minutum Control de plagas
Use of the parasite Trichogramma minutum for controlling pecan insects / Herbert Spencer, Luther Brown and Arthur M. Phillips - Washington : Department of Agriculture - 17 p. - EUA. Dept. of Agriculture Circular; 818 .
202927
Trichogramma minutum Control de plagas