Liu Jina, Yang Jianjun, Zeng Xibai, Wang Jian, Donald Sparks
2017, Vol. 75(6): 617-620
doi: 10.6023/A17030082
a Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081;
b Institute of Environmental and Sustainable Development in Agriculture, Chinese Academy of Agricultural Science, Beijing 100081;
c Canadian Light Source Inc., University of Saskatchewan, Saskatoon, Canada, S7N 2V3;
d Delaware Environmental Institute, University of Delaware, Newark 19711, USA
