稻飞虱对后季稻产量影响很大。我们公社有部分生产队,对稻飞虱放松警惕,受害较重。1975年,我们吸取了教训,加强对稻飞虱的检查和防治,对确保1976年后季稻丰产丰收,收到了显著效果。 (一)认真检查,弄清虫情:每隔2～3天检查一次,要多查几个点,并仔 Planthopper has a great impact on the yield of the latter part of rice. Some of our communes have production teams that are wary of planthoppers and have been harmed. In 1975, we learned lessons to strengthen the inspection and prevention and control of planthoppers and received notable results in ensuring a good harvest of the latter part of 1976. (A) careful examination, to clarify the insects: every 2 to 3 days to check once, to check more points, and Aberdeen