บทคัดย่องานวิจัย

หมวดหมู่ : ฐานข้อมูลงานวิจัย

Utilization of rice bran for dust formulation of plant oils, derris powder, pirimiphos methyl and deltamethrin against corn and mungbean weevils.

Morallo-Rejesus, B.; Obra, J. B.;

Increasing handling, processing and marketing efficiency in the grain postharvest system: Proceedings of the Sixteenth ASEAN Seminar on Grain Postharvest Technology, 24-26 August 1993. Year: 1993 Pages: 123-134 Ref: 6 ref.

1993

บทคัดย่อ

Utilization of rice bran for dust formulation of plant oils, derris powder, pirimiphos methyl and deltamethrin against corn and mungbean weevils.

Three insecticides and 3 plant oils were formulated at 0.1% with rice bran dust and tested in the laboratory against Callosobruchus chinensis on stored mungbeans [Vigna radiata] and Sitophilus zeamais on stored maize. Based on adult beetle mortalities after exposure for 72 h to the stored products mixed with the dusts at 3%, the decreasing order of effectiveness was pirimiphos-methyl, deltamethrin, derris powder, pine oil, coconut oil and neem oil.