Toxicity and control effect of avermectin on the palm leaf beetle, Brontispa longissima
Author of the article:XIAO Guang-Jiang; LU Yong-Yue;ZENG Ling
Author's Workplace：Laboratory of Insect Ecology, South China Agricultural University, Guangzhou 510642,China
Key Words： Brontispa longissima; avermectin; toxicity; control effect
Abstract：Palm leaf beetle, Brontispa longissima (Getro), is an invasive pest for palm plants in south China. Some species of Palmae were seriously damaged by the beetle in some localities of South China, especially in Hainan. Toxicity and control effect of