Identifying the main crops and key factors determining the carbon footprint of crop production in China, 2001–2018

Xiaohui Chen, Changcheng Ma, Huimei Zhou, You Liu, Xiaoman Huang, Ming-Kuang Wang, Yuanyang Cai, Da Su, Muhammad Atif Muneer, Mengchu Guo, Xuanji Chen, Yuan Zhou, Yong Hou, Wen‐Feng Cong, Jiuxin Guo, Wenqi Ma, Weifeng Zhang, Zhenling Cui, Liangquan Wu, Shungui Zhou, Fusuo Zhang