欢迎访问《应用生态学报》官方网站,今天是 分享到:

应用生态学报

• 综合评述 • 上一篇    下一篇

气候变暖对陆生植物的影响

曾小平1,2;赵平1;孙谷畴1   

  1. 1中国科学院华南植物园, 广州 510650;
    2中国科学院研究生院, 北京 100049
  • 收稿日期:2005-11-14 修回日期:2006-09-19 出版日期:2006-12-18 发布日期:2006-12-18

Effects of climate warming on terraneous plants

ZENG Xiaoping1,2;ZHAO Ping1; SUN Guchou1   

  1. 1South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China;
    2Graduate University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2005-11-14 Revised:2006-09-19 Online:2006-12-18 Published:2006-12-18

摘要: 温度是影响植物生长、发育和功能的重要环境因子,是调节许多陆地生态系统生物地球化学过程的关键因素之一.全球气候持续变暖直接或间接地对陆生植物产生不同程度的影响.本文从不同方面分析了植物对温度升高及其它生态环境因子变化交互作用下的生理生态适应机制,包括生态系统的土壤呼吸、植物的气体交换、水分关系、生物量和生产力的响应等方面的研究进展,并就未来开展陆生植物对气候变暖响应研究提出加强和改进的设想.

关键词: 施氮肥, 棉铃虫, 棉蚜, 棉花产量

Abstract: Temperature is an important environmental factor affecting the growth, development and functioning of plants, and the key factor regulating many terrestrial biogeochemical processes. In this paper, the effects of climate warming on terraneous plants and their interactions with eco-environmental factors were reviewed from the viewpoints of plant ecophysiology, and some suggestions for the further study in this field were put forward.

Key words: Nitrogen fertilizer, Helicoverpa armigera, Aphid gossypii, Cotton yield