冬季治螟最有效的办法是掘稻根,因为有些螟虫的幼虫,在未割稻以前就躲到稻椿里藏起来了;所以我们一定要把稻根里的螟虫也除掉,这样才能不受螟害。这项工作,做得好坏,对来年螟害的轻重有重大关系;但是稻根大家感到太麻烦。拔吧,一颗稻根要蹬几蹬,非常吃劲,一天也只拔了二分地。掘吧,连泥带土也费时费力。现在我把苏南太湖农民黄怀忠 The most effective way to deal with winter stem borer is to dig the rice roots because some of the larvae of the stem borers hid inside the rice pods before they cut the rice; therefore, we must also get rid of the stem borers in the rice roots so that we can not By the stem damage. This work, done well, is of great importance to the severity of the borealis in the coming year; however, it is too troublesome for you. Pull it, a rice root to pedaling a few steps, very hard, only one day pulling the second. Dig it, even mud and soil are time-consuming and laborious. Now I put Huang Huai-Zhong, a Taihu farmer in southern Jiangsu Province