首先把原料秸秆(也可用杂草、落叶、垃圾等)铡成6～7厘米长,按秸秆500千克、猪牛粪300千克和人粪尿100千克的比例拌匀,堆成高1～2米,宽5～6米的长方形大堆,最后浇上700～800千克水,并在堆肥表面盖一层3～6厘米厚的细土,以保温、保水和保肥。1周后堆温会上升至60～70℃(冬 First, raw straw (also available weeds, leaves, garbage, etc.) 铡 into 6 ~ 7 cm long, according to the straw 500 kg, 300 kg of pig manure and 100 kg of human excrement mix well, piled high 1 ~ 2 Meters, 5 to 6 meters wide rectangular pile, and finally poured 700 to 800 kg of water, and compost the surface covered with a layer of 3 to 6 cm thick soil to heat, water and fertilizer. After 1 week the reactor temperature will rise to 60 ~ 70 ℃ (winter