北方草地及农牧交错区草地植被碳储量及其影响因素
辛晓平1(
),丁蕾1,程伟1,朱晓昱1,陈宝瑞1,刘钟龄2,何广礼3,青格勒1,杨桂霞1,唐华俊1
),丁蕾1,程伟1,朱晓昱1,陈宝瑞1,刘钟龄2,何广礼3,青格勒1,杨桂霞1,唐华俊1
Biomass Carbon Storage and Its Effect Factors in Steppe and Agro-Pastoral Ecotones in Northern China
XIN XiaoPing1(),DING Lei1,CHENG Wei1,ZHU XiaoYu1,CHEN BaoRui1,LIU ZhongLing2,HE GuangLi3,QING GeLe1,YANG GuiXia1,TANG HuaJun1
),DING Lei1,CHENG Wei1,ZHU XiaoYu1,CHEN BaoRui1,LIU ZhongLing2,HE GuangLi3,QING GeLe1,YANG GuiXia1,TANG HuaJun1
图4. 不同区域草地地上生物碳密度（AGB）与气候、土壤及家畜存栏数关系
A—D:地上生物量碳密度与平均年均气温的关系,E—H:地上生物量碳密度与平均年降水的关系,I—L:地上生物量碳密度与家畜承载量的关系,M—P:地上生物量碳密度与土壤质地的关系。DSE:羊单位
Fig. 4. Relationship between above-ground biomass (AGB) and climate, soil texture and livestock capacity
A-D: Relationship between above-ground biomass and mean annual temperature; E-H: Relationship between above-ground biomass and mean annual precipitation; I-L: Relationship between above-ground biomass and livestock capacity; M-P: Relationship between above-ground biomass and soil texture. DSE: Dry sheep equivalent
