北方农业学报 ›› 2016, Vol. 44 ›› Issue (1): 42-42.
李志伟[1];郭金丽[1,2];南海风[3];李连国[1,2]
LI Zhiwei,GUO Jinli,NAN Haifeng,LI Lianguo ( 1.Agricultural College, Inner Mongolia Agricultural University, Hohhot O10019, China ; 2.The Research and Development Center of Ecological Agriculture and Forestry Science and Technology of Inner Mongolia, Hohhot 010010,China;3.Inner Mongolia Technology College of Construction,Hohhot 010020,China)