种植翻压绿肥作物对提高土壤肥力有着重要作用,它不但能增加土壤的速效养分,对培肥土壤,增加土壤有机质也有一定的作用,这方面的研究已有不少资料,但翻压绿肥能否改善土壤有机质的品质,以及在结构形成中的作用的资料报导还是较少的。本文是在过去几年粮肥间作培肥地力试验的基 Planting turn green manure crop plays an important role in improving soil fertility. Not only can it increase soil available nutrients, but also play a role in fertilizing soils and increasing soil organic matter. There is a lot of information in this field, but the green manure Information on improving the quality of soil organic matter and its role in the formation of the structure is still reported to be small. This article is based on fertilizers in the past few years intercropping fertility test base