摘要
介绍了云南植胶区橡胶树生长现状及该区基本气候特点,对橡胶树在云南植胶区的气候生态适应性进行了分析,结果表明,橡胶树在云南植胶区经历了近50年的栽培驯化,光合作用的基点温度降低,已经基本适应我国温度较低的气候。
The climate characteristics in rubber tree planting area of Yunnan Province were introduced. The climatic and ecological adaptation about rubber tree in Yunnan was analyzed. Results showed that through recent 50 years＇ cultivation and domestication, rubber tree decreased the basic point temperature of photosynthesis, and almost adapt to the lower temperature in China.
出处
《现代农业科技》
2011年第19期308-309,320,共3页
Modern Agricultural Science and Technology
关键词
橡胶树
气候
生态
适应性
云南省
rubber tree
climate
ecology
adaptation
Yunnan Province
