3) cold region ecosystem
寒区生态系统
1.
Research progress on permafrost in cold region ecosystem;
寒区生态系统中多年冻土研究进展
4) alpine ecosystem
高寒生态系统
1.
Distribution characteristics and influencing factors of soil organic carbon in alpine ecosystems on Tibetan Plateau transect;
青藏高原样带高寒生态系统土壤有机碳分布及其影响因子
2.
In recent 40 years,the alpine ecosystem and permafrost were continuingly degraded under climate warming.
近40 a来长江源区气候变化剧烈,是青藏高原增温最为显著的地区之一,高寒生态系统与冻土环境不断退化。
5) high-cold ecosystem
高寒生态系统
1.
The high-cold ecosystem on the Tibetan Plateau is very sensitive to the changes of global climate.
高寒生态系统对全球变化非常敏感,以青藏高原腹地的长江黄河源区为研究区域,利用多期遥感TM数据和生态样带调查数据,提出生态综合指数方法。
2.
The high-cold ecosystem in the headwaters of the Yangtze and the Yellow River is a special one with a simple ecological structure and easy to be influenced.
江河源区高寒生态系统是一个特殊的系统，其结构简单又容易受到干扰破坏。
6) alpine meadow ecosystem
高寒草甸生态系统
1.
Restoration capability of alpine meadow ecosystem on Qinghai-Tibetan Plateau;
青藏高原高寒草甸生态系统的恢复能力
2.
The predation risks of the plateau pika and plateau zokor and their survival strategies in the Alpine Meadow Ecosystem;
高寒草甸生态系统中高原鼠兔和高原鼢鼠的捕食风险及生存对策
3.
The net CO2exchange between the atmosphere and alpine meadow ecosystem(NEE) and standard meteorological parameters were measured by Eddy covariance technique in Damxung County,Tibet from 2004 to 2006.
2003~2006年在当雄草原站用涡度相关法对西藏高原广泛分布的高寒草甸生态系统的碳通量和常规气象数据进行了连续观测。
补充资料：寒带
南极圈、北极圈以内的地带，气候寒冷。近两极的地方，半年是白天，半年是黑夜。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条