Effects of different levels of nitrogen fertilization on soil respiration during growing season in winter wheat (Triticum aestivum)
JIN Wan-Yu,LI Ming,HE Yang-Hui,DU Zheng-Gang,SHAO Jun-Jiong,ZHANG Guo-Dong,ZHOU Ling-Yan,ZHOU Xu-Hui
Chin J Plan Ecolo . 2015, (3): 249 -257 .  DOI: 10.17521/cjpe.2015.0024