%0 Journal Article
%T Review in short-term effects of organic materials application on soil ecosystem<br>有机物料土地利用对土壤生态系统的短期影响研究进展
%A HE Miao-miao
%A TIAN Guang-ming
%A LIANG Xin-qiang
%A XU Xiang-hong
%A ZHOU Gen-di
%A <br>和苗苗
%A 田光明
%A 梁新强
%A 徐向红
%A 周根娣
%J 土壤
%D 2010
%I 
%X Agricultural application of organic materials can improve soil characters and fertility, increase crop yields, but it may also bring the short-term risks to soil ecosystem. However, the risks have not got enough attention. This paper focused on the short-term changes of soil microorganism, turnover of nutrient elements and transformation of heavy metals after organic materials applications, and also discussed the risks in a view of soil health in order to attract high and more attentions to this issue. It hoped to strengthen the mechanisms study of the risks for more reasonable application of organic fertilizers to further improve soil quality and develop organic farm.
%K Organic material
%K Land application
%K Short-term effect
%K Microorganism
%K Soil health<br>有机物料
%K 土地利用
%K 短期影响
%K 微生物
%K 土壤健康
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=56F69E970C6E5190CDB409D28DD0E3C6&aid=86EFA2CAAD035C7A8AEFEECF01D3EEE2&yid=140ECF96957D60B2&vid=ECE8E54D6034F642&iid=B31275AF3241DB2D&sid=BF6EDE6C10074464&eid=117143DBED3B4430&journal_id=0253-9829&journal_name=土壤&referenced_num=0&reference_num=0