@article{Xiaojing LIU_1419, author = {LIU Xiaojing, LIU Dianfeng, ZHAO Hongzhuo, HE Jianhua, LIU Yaolin}, title = {Exploring the spatio-temporal impacts of farmland reforestation on ecological connectivity using circuit theory: A case study in the agro-pastoral ecotone of North China}, publisher = {Journal of Geographical Sciences}, year = {2020}, journal = {Journal of Geographical Sciences}, volume = {30}, number = {9}, eid = {1419}, pages = {1419-1435}, keywords = {;farmland reforestation;ecological connectivity;circuit theory;land use change;agro-pastoral ecotone;China}, doi = https://www.geogsci.com/EN/10.1007/s11442-020-1790-z }