<font face="Verdana">长期不同施肥对水稻产量及土壤肥力的影响</font>

Effects of Chemical Fertilizer and Organic Manure on Rice Yield and Soil Fertility

中国农业科学 . 2009, (2): 543 -551 . DOI: 10.3864/j.issn.0578-1752.2009.02.020