白城地区近50年土壤有机碳动态变化研究
汤洁, 李娜, 毛子龙, 李昭阳, 张楠, 许鑫
Change of soil organic carbon in Baicheng district of western Jilin during the last 50 years
Tang Jie, Li Na, Mao Zilong, Li Zhaoyang, Zhang Nan, XU Xin
生态环境学报 . 2011, (5): 865 -868 .  DOI: 10.16258/j.cnki.1674-5906(2011)05-0865-04