基于树轮稳定碳同位素的张北杨树防护林退化原因解析
孙守家, 李春友, 何春霞, 张劲松, 孟平
Retrospective analysis of the poplar plantation degradation based on stable carbon isotope of tree rings in Zhangbei County, Hebei, China
SUN Shou-jia, LI Chun-you, HE Chun-xia, ZHANG Jin-song, MENG Ping
应用生态学报
.
2017, (7): 2119
-2127
.
DOI: 10.13287/j.1001-9332.201707.024
辽公网安备21010302000574号
辽ICP备05000862号-2
版权所有 © 《应用生态学报》编辑部