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人粪尿是人的排泄物,它含有丰富的有机质和植物所需的大量元素,中量元素和微量元素及营养元素,是优质的农家肥,这种肥料在农业生产中是其他种肥料不可代替的肥料,农作物长期使用,不但能稳产高产,还能改善土壤理化性状,提高产品品质。所以,农业生产上要大力提倡使用人粪尿。使用人粪尿时必须首先进行无害处理后,才能科学使用。
Human excrement is a human excrement, which contains a wealth of organic matter and plants required a large number of elements, in the amount of elements and trace elements and nutrients, is a high-quality farmyard manure, this fertilizer is not in the production of other kinds of fertilizers Instead of fertilizers, long-term use of crops, not only stable high-yielding, but also improve soil physical and chemical properties, improve product quality. Therefore, agricultural production should vigorously promote the use of human waste. Use of human waste must first be soundly treated before it can be used scientifically.