泡桐林生产潜力估算及气候影响

EVALUATION OF PAULOWNIA FOREST POTENTIAL PRODUCTIVITY AND CLIMATIC EFFECT

摘要:

根据泡桐生理生态特性和分布区20个站点辐射、温度、降水等气候资料,得出泡桐在不同地理区的气候生产潜力和分布规律。分析了未来气候变化对我国泡桐生产影响的一般情形和相应对策,为更好地开发利用泡桐林生态系统提供依据。

关键词:泡桐林;生产潜力;气候变化

Abstract:

According to the physiology/ecology, and records of radiation, temperature and rainfall from 20 stations in different climatic zones, climatic potential productivity of paulownia is estimated together with its spatial pattern. Also, investigation is made of the general situation of the growth in future climate alongside countermeasures, thereby providing a basis for exploiting the ecological system of paulownia forest.

Key words:paulownia forest;potential productivity;climatic change