长期有机无机肥料配施对土壤微生物学特性及土壤肥力的影响
李 娟,赵秉强,李秀英,Hwat Bing So
Effects of long-term combined application of inorganic and organic fertilizers on soil microbiological properties and soil fertility
中国农业科学 . 2008, (1): 142 -152 .  DOI: 10.3864/j.issn.0578-1752.au-2007-00589