长期施肥条件下黑垆土有效磷对磷盈亏的响应
裴瑞娜,杨生茂,徐明岗,樊廷录,张会民
Response of Olsen-P to P Balance in Black Loessial Soil Under Long-Term Fertilization
PEI Rui-na,YANG Sheng-mao,XU Ming-gang,FAN Ting-lu,ZHANG Hui-min
中国农业科学 . 2010, (19): 4008 -4015 .  DOI: 10.3864/j.issn.0578-1752.2010.19.013