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• 综述与专论 • 上一篇    下一篇

植物体温研究综述

于明含1,2,高广磊1,2**,丁国栋1,2,赵媛媛1,2,赛克1,2   

  1. 1北京林业大学水土保持学院, 水土保持与荒漠化防治教育部重点实验室, 北京 100083; 2宁夏盐池毛乌素沙地生态系统国家定位观测研究站, 宁夏盐池 751500)
  • 出版日期:2015-12-10 发布日期:2015-12-10

A review on body temperature of plants.

YU Ming-han1,2, GAO Guang-lei1,2**, DING Guo-dong1,2, ZHAO Yuan-yuan1,2, SAI Ke1,2   

  1. (1Key Laboratory of Soil & Water Conservation and Desertification Combating, Ministry of Education, Beijing Forestry University, Beijing 100083, China; 2 Yanchi Ecology Research Station of the Mu Us Desert, Yanchi 751500, Ningxia, China)
  • Online:2015-12-10 Published:2015-12-10

摘要: 植物体温是植物的重要生理生态特征之一,可以有效反映植物对其生存环境的适应能力,指示植物健康状况。但是,现阶段植物体温研究主要从能量收支的角度进行理解,缺乏对植物体温本身的观察分析和系统总结。鉴于此,从植物体温形成过程、变化规律、调节机制、实践应用和监测技术等5个方面总结分析植物体温研究成果,明确植物体温国内外研究进展,及其在理论、技术和应用方面的不足。研究认为:(1)应加强植物体温的理论基础研究,明确植物维持体温的结构、过程和反馈机制;(2)发展植物体温监测技术,加强监测设备的精度和可操作性,实现植物体温快速和动态监测;(3)提升体温监测数据的成果转化应用,构建分析评价与辅助决策系统,指导相关生产实践活动和林业政策的制定。

关键词: 多样性, 功能细菌, 根际土壤, 黄顶菊

Abstract:

Plant body temperature is one of the important physiological and ecological characteristics reflecting plant adaptability to habitat and indicating plant healthy condition. However, at present, plant body temperature is always explored as an affiliated issue from the aspect of energy budget instead of a synthetic and logic consideration, and practical application. In this paper, we make a brief review on plant body temperature from the following aspects: plant body temperature’s formation, change regularity, regulatory mechanism, practical application, and monitoring technology, for a better understanding of the achievements, progresses, and disadvantages in theories, technologies and applications of plant body temperature. In conclusion this study indicated that (1) the fundamental researches should be strengthened in order to reveal the structure, process, and feedback mechanism of plant selfmaintaining body temperature. (2) Monitoring technology should be developed to increase the equipment accuracy and operability, and to achieve the rapid and dynamic measurement of plant body temperature. (3) Application of technical achievements should be enhanced to establish an analysis evaluation and aid decision making system guiding production practice and forestry policy.
 

Key words: rhizosphere soil, Flaveria bidentis, diversity., functional bacteria