一、有机肥与土壤的关系 土壤是有生命的活体，维持生命的源泉便是有机肥。土壤有机肥含量的高低完全决定着土壤肥瘦的程度，若土壤无有机肥则成了没有生命的土，但没有生命的上施入有机肥料就如同注入生命一样成了土壤。有机肥相当于土的动脉，水相当于土的血，有脉则有血，血 First, the relationship between organic fertilizer and soil Soil is a living body, the source of sustaining life is organic fertilizer. The level of soil organic fertilizer completely determines the degree of soil fat and thin, if the soil without organic fertilizer has become lifeless soil, but inanimate on the organic fertilizer on the same as life into soil. Organic fertilizer is equivalent to soil arteries, water is equivalent to soil blood, a pulse is blood, blood