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不同状态有机物料对土壤腐殖质及作物产量的影响
引用本文:王英. 不同状态有机物料对土壤腐殖质及作物产量的影响[J]. 土壤通报, 2002, 33(2): 156-157
作者姓名:王英
作者单位:黑龙江省农科院土肥所,黑龙江,哈尔滨,150086
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 ,并且提高作物的产量

关 键 词:有机物料  重组有机质  腐殖质结合形态
文章编号:0564-3945(2002)02-0156-02
修稿时间:2000-12-12

Effect of Materials in Different Status on Humus of Soil and Crop Yield
WANG Ying. Effect of Materials in Different Status on Humus of Soil and Crop Yield[J]. Chinese Journal of Soil Science, 2002, 33(2): 156-157
Authors:WANG Ying
Abstract: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.
Keywords:Organic materials  Organic matter of recombined  Integrating form of organic matter  Crop yield  
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