氮添加对贝加尔针茅草原土壤活性有机碳和碳库管理指数的影响
刘红梅1, 张海芳1, 赵建宁1, 王慧1, 秦洁1, 杨殿林1,*, 张乃芹2,*

Effects of nitrogen addition on labile soil organic carbon and carbon pool management index of Stipa baicalensis steppe in Inner Mongolia, China
LIU Hong-mei1, ZHANG Hai-fang1, ZHAO Jian-ning1, WANG Hui1, QIN Jie1, YANG Dian-lin1,*, ZHANG Nai-qin2,*
不同氮添加处理土壤微生物量碳含量变化