冀北山地山杨桦木林生态系统水化学特征研究
刘阳, 杨新兵, 陈波, 赵心苗, 田超, 张建华
Study on Precipitation Hydro-chemical Characteristic of Mixed Forest of Poplar and Birch of North Mountain of Hebei Province
LIU Yang, YANG Xinbing, CHEN Bo, ZHAO Xinmiao, TIAN Chao, ZHANG Jianhua
生态环境学报
.
2011, (11): 1665
-1669
.
DOI: 10.16258/j.cnki.1674-5906(2011)11-1665-05
