黑土侵蚀区水土保持措施对土壤质量的影响  

Effects of Different Soil and Water Conservation Measures on Soil Quality of Black Soil in the Northeast of China

作　　者：张玉斌[1,2] 曹宁[1] 闫飞[1] 杨振明[1] 

机构地区：[1]吉林大学植物科学学院,长春130062 [2]中国科学院水利部水土保持研究所,陕西杨陵712100

出　　处：《水土保持研究》2009年第3期27-29,共3页Research of Soil and Water Conservation

基　　金：吉林大学农学部引进人才启动基金项目(430505010299);国家科技支撑计划项目(2006BAD09B01);公益性行业(农业)科研专项(200803030)

摘　　要：针对东北典型黑土流失区水土流失综合防治工程中的不同水土保持措施对土壤质量的影响进行了研究,结果表明生态修复林地(辽东栎)对于土壤有机质、养分含量等土壤质量因子的提高或恢复具有明显的积极作用,该措施是目前榆树大沟恢复或保育土壤质量的最佳水土保持措施。Effects of different soil and water conservation measures on at Yushu erosive gully zone in the Northeast of China. It indicated soil quality of black soil were studied that the soil and water conservation measure, ecological restoration forest （Quercus liaotunggensis） had positive function on the recover of soil organic matter and nutrition, and it would be the best measure for soil quality recover in Yusgu gully district in current period.

关 键 词：水土保持措施 土壤质量 黑土 东北 

分 类 号：S157.1[农业科学—土壤学] S153[农业科学—农业基础科学]