浙北典型稻作区近30年表层土壤碳氮含量变化
王加恩, 郑洁, 康占军, 胡艳华, 潘卫丰, 沈晓春, 来红
The content change of carbon and nitrogen in surface soil of typical rice area in Northern Zhejiang
WANG Jiaen, ZHENG Jie, KANG Zhanjun, HU Yanhua, PAN Weifeng, SHENG Xiaochun, LAI Hong
生态环境学报 . 2010, (5): 1191 -1196 .  DOI: 10.16258/j.cnki.1674-5906(2010)05-1191-06