论文部分内容阅读
棕榈蓟马(Thrips palmi Karny)是茄果类和瓜类蔬菜的主要害虫之一,其成虫、若虫锉吸心叶、嫩芽汁液。被害株生长点萎缩、变黑而出现丛生现象,心叶不能展开。幼果受害后畸形,成果受害后果皮粗糙有斑点,严重影响其商品性。1,45%捕快可
Thrips palmi Karny is one of the major pests of solanaceous and melon vegetables. Its adult and nymphs file the leaves and sprout juice. Growth point of the victim plant shrinks, darkening and cluster phenomenon, the heart can not start. After the young fruit damage deformity, the results of peeled rough skin spots, seriously affecting their merchandise. Fastest catch at 1,45%