棉花是喜温作物,又是深根作物,在我社的低洼盐碱地上种植,常因地板土凉而不发小苗。为了改变棉花生产条件,我社的贫下中农在大搞治涝改土为中心的农田基本建设的同时,还和农机修造厂的职工一起研制成功了一种轻便的耘锄机,深受贫下中农的欢迎。去年,我们二道公社一改过去用大锄搂、浅中耕的老习惯,普遍推广了自制耘锄机,全社52个生产队,平 Cotton is a thermophilic crop, which is also a deep-rooted crop. It is planted in the low-lying saline-alkali soil of our society. It is often cold due to the floor without hairiness. In order to change the cotton production conditions, the poor and under-aged peasants and communes of our company, while engaging in the basic farmland construction focusing on waterlogging and soil improvement, also successfully developed a portable hoe machine with the workers of the agricultural machinery repair factory. Welcome. Last year, we changed the past commune with a big hoe hug, shallow farming habits, universal promotion of self-made hoe machine, the whole community 52 production team, flat