Effect on the leaf microstructure of different alfalfa varieties from spaceflight
ZHANG Wen-juan, DENG Bo, ZHANG Yun-wei, CHEN Ben-jian, CHAI Xiao-qin, WANG Xue-yan
. 2010, (2): 233 -236 .  DOI: 10.11733/j.issn.1007-0435.2010.02.017