Acta Agrestia Sinica
Effect of Mowing to the Leaf Area Index of the Leymus chinensis Population
BAO Ya-jing, LI Zheng-hai, HAN Xing-guo, ZHANG Ying, ZHONG Yan-kai
. 2004, (4): 313 -317 .  DOI: 10.11733/j.issn.1007-0435.2004.04.013