a small brown darkling beetle that is a widespread pest of flour and other cereal products
面象虫, 粉甲虫。
n. 面象虫;粉甲虫
Butanolextract of areca catechu l. has certain inhibiting effect on the midgut amylase activity of confused flour beetle larvae.
槟榔-正丁醇提取物对杂拟谷盗幼虫中肠淀粉酶的活性具有一定的抑制作用。
a small brown darkling beetle that is a widespread pest of flour and other cereal products
面象虫, 粉甲虫。