Effects of long-term combined application of inorganic and organic fertilizers on soil microbiological properties and soil fertility
李 娟,赵秉强,李秀英,Hwat Bing So
Scientia Agricultura Sinica . 2008, (1): 142 -152 .  DOI: 10.3864/j.issn.0578-1752.au-2007-00589