酿酒专用高粱鳞翅目害虫性诱试验研究

Effect of Sex Attractants on Lepidopteran Pests of Liquor-Making Sorghum

通过2018年和2019年连续2年不同诱芯种类、诱捕器不同悬挂高度和不同放置密度的性诱剂对酿酒专用高粱鳞翅目害虫的诱捕效果研究,结果表明,同种害虫的不同诱芯诱集效果相当;每666.7 m^(2)放置1个诱捕器并处于离地面1.5~2 m的高度诱集害虫效果最好。

In 2018 and 2019,we studied the trapping effect of sex attractants of different core types,hanging heights and placement density on Lepidopteran pests of liquor-making sorghum.The results showed that,traps with different core types had the same trapping effect on the same kind of pests,and the best trapping effect was achieved when placing one trap every 666.7 m^(2) and keeping it at a height of 1.5 m to 2 m from the ground.