La Hue, Delmon William, 1911-

Evaluation of malathion, synergized pyrethrum, and a diatomaceous earth as protectants against insects in sorgham grain in small bins [by Delmon W. La Hue. - Washington] Agricultural Research Service, U.S. Dept. of Agriculture [1967] - iii, 11 p. 27 cm. - United States. Dept. of Agriculture. Marketing research report; no. 781 . - United States. Department of Agriculture. Marketing research report; no. 781. .

agr67000256


Sorghum--Diseases and pests.
Insecticides.
Food storage pests--Control.
Sorghum--Pests.
Malathion.
Pyrethrum as an insecticide.
Diatomaceous earth.

HD1751 / .A9183 no. 781

1 Ag84Mr no. 781