圈外高温积肥好处多圈外高温积肥是将人粪尿、牲畜粪尿、秸秆、杂草和垃圾等混合堆积起来，使其高温发酵的造肥方法，其好处有：一是可广开肥源，增加肥料数量。秋季杂草生长旺盛，瓜果皮、蔬菜叶丰富；如加入人牲畜粪尿，易发酵，能使氮、磷、钾多种元素含量全面，增加了... Outside the benefits of high-temperature plot outside the circle Multi-circle high-temperature fertilizer is the manure urine, livestock excrement, straw, weeds and rubbish and other piled up, making it high-temperature fermentation of fertilizer methods, the benefits are: Source, increase the amount of fertilizer. Autumn weeds grow vigorously, melon peel, rich in vegetable leaves; such as adding livestock excrement, easy to ferment, make nitrogen, phosphorus, potassium a variety of elements in a comprehensive, increased ...