Open AccessEvolution of global virtual land flow related to agricultural trade and driving factors
Author(s) -
Wenli Qiang,
Cuiling ZHANG,
Aimin Liu,
Shikun Cheng,
Wang Xiang,
Li Fan
Publication year - 2020
Publication title -
ziyuan kexue
Language(s) - English
Resource type - Journals
ISSN - 1007-7588
DOI - 10.18402/resci.2020.09.06
Subject(s) - agriculture , natural resource economics , flow (mathematics) , business , international trade , agricultural land , agricultural economics , economics , ecology , biology , geometry , mathematics