Effects of different upland crops cultivation on CH4 and N2O emissions during upland-growing season from paddy rice-upland crop rotation field
ZHANG Yuefang, ZHENG Jianchu, CHEN Liugen, ZHU Puping, SHEN Jing, WANG Zichen
Ecology and Environment . 2012, (9): 1521 -1526 .  DOI: 10.16258/j.cnki.1674-5906(2012)09-1521-06