Changes in soil organic carbon pools following long-term fertilization under a rain-fed cropping system in the Loess Plateau, China
WANG Ren-jie, SONG Jia-shan, FENG Yong-tao, ZHOU Jiang-xiang, XIE Jun-yu, Asif KHAN, CHE Zong-xian, ZHANG Shu-lan, YANG Xue-yun
Journal of Integrative Agriculture . 2021, (9): 2512 -2525 .  DOI: 10.1016/S2095-3119(20)63482-7