摘要
施用有机物料培肥土壤 ,可以提高重组有机质的含量 ,改善重组有机质中的腐殖质结合形态 ,还可以提高有机无机复合量 ,表现为有机质含量、松结合态腐殖质含量、HA/FA比值均提高 。
With the application of organic materials, it could improve soil fertility and increase the content of organic matter that recombined. The result also showed that with the organic materials application, it could improve the integrating form of humus in the organic matter of recombined, increase the amount of the compound of organic and inorganic matters in the soil. It showed increase in organic matter content, loose-formed humus content, the ratio of HA/FA, and the increase in crop yield.
出处
《土壤通报》
CAS
CSCD
北大核心
2002年第2期156-157,共2页
Chinese Journal of Soil Science
关键词
有机物料
重组有机质
腐殖结合形态
土壤
作物产量
Organic materials
Organic matter of recombined
Integrating form of organic matter
Crop yield
