Bioactivities of extracts from Cnidium monnieri against storedgrain insect
s.
Author of the article:YAO Ying-Juan1, XUE Dong1, YANG Chang-Ju1, XIE Ling-De2, SHU Zai-Xi2, HAN Bo3, LIN Kai-Chun3
Author's Workplace:1.The In
stitute of Urban Pest Control, Huaz
hong Agriculture University, Wuhan430070,China; 2.Wuhan Polytechnic Unive
rcity, Wuhan430023,China; 3. Wuhan Nature's Favour Bioenginering Co., Lt
d, Wuhan430070, China
Key Words:Cnidium monnieri extract; Sitophilus zeamais; Rhizopertha
dominica; Oryzaephilus surinamensis; repellent action; contact action
Abstract:Four different extracts (ethanol, acetone, ethyl acetate and petroleum ether) of Cnidium monnieri(L.) Cuss. Fruit were tested for their insecticidal activities against Sitophilus zeamais (Motschulsky), Rhizopertha dominica (Fabricius) and Oryzaephi