玉米秸秆肥,是利用玉米秸秆加上人畜粪尿沤制成的,是大寨大队粮食增产的重要措施之一。秸秆肥含有作物所需要的多种营养元素,并对培养地力,改良土壤,提高地温,保蓄水分等具有很大作用。同时,通过在沤制过程中形成的高温条件可以消灭病虫害。大寨大队通过长期生产实践总结出一套玉米秸秆高温沤制 Corn stalks fertilizer is made of corn stalks plus human and animal excrement, which is one of the important measures to increase grain output of Dazhai Brigade. Straw fertilizer contains a variety of nutrients required by crops, and to cultivate fertility, improve soil, improve ground temperature, save water and so have a great role. At the same time, pests and diseases can be eliminated through the high-temperature conditions formed during the process of preparation. Dazhai brigade summed up a set of corn stalks high temperature system by long-term production practice