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应用生态学报 ›› 2017, Vol. 28 ›› Issue (12): 4117-4126.doi: 10.13287/j.1001-9332.201712.023

• 综合评述 • 上一篇    下一篇

气温、CO2浓度和降水交互作用对作物生长和产量的影响

孟凡超1, 郭军1*, 周莉2, 熊明明1, 张雷3   

  1. 1天津市气候中心, 天津 300074
    2中国气象科学研究院生态环境与农业气象研究所, 北京 100081
    3中国气象局国家气象信息中心, 北京 100081
  • 收稿日期:2016-12-05 出版日期:2017-12-18 发布日期:2017-12-18
  • 通讯作者: * E-mail: guojun@cma.gov.cn
  • 作者简介:孟凡超,女,1983年生,博士,工程师.主要从事气候变化与农业气象研究.E-mail:mfc08014072@163.com
  • 基金资助:

    本文由公益性行业(气象)科研专项(GYHY201206024,GYHY201506019)资助

Interactive effects of temperature, CO2 concentration and precipitation on growth and yield of crops

MENG Fan-chao1, GUO Jun1*, ZHOU Li2, XIONG Ming-ming 1, ZHANG Lei3   

  1. 1Tianjin Climate Center, Tianjin 300074, China
    2Institute of Eco-environment and Agro-meteorology, Chinese Academy of Meteorological Sciences, Beijing 100081, China
    3National Meteorological Information Center, China Meteorological Administration, Beijing 100081, China
  • Received:2016-12-05 Online:2017-12-18 Published:2017-12-18
  • Contact: * E-mail: guojun@cma.gov.cn
  • Supported by:

    This work was supported by the China Special Fund for Meteorological Research in the Public Interest (GYHY201206024, GYHY201506019)

摘要: 气温、大气CO2浓度和降水等气候因子是影响作物生长发育的关键因子,而不同的气候因子对作物的影响并非独立的,多气候因子交互作用对作物的影响目前已成为研究的焦点问题.研究不同气候因子交互作用的影响,其结果更接近作物生长的实际情况,有助于了解作物甚至作物生态系统对气候变化的真实响应.国内外关于不同气候因子对作物影响的报道较多,要全面总结不同气候因子交互作用对作物的影响是非常困难的.因此,本文只对近年来有关气温升高、大气CO2浓度增加和降水变化交互作用对作物生长发育、光合生理及产量影响的研究进展做一简要评述,并提出目前研究的不足和需要解决的关键问题,以期为气候变化对作物生长发育及产量影响的研究提供参考.

Abstract: Temperature, CO2 concentration and precipitation are the key climate factors affecting crop growth and yield. The effects of different climate factors on crops are not independent, and their interactive effects on crops have become a focus in this research field. The study of interactive effects of multiple climate factors on crops could more reliably reflect the actual situations of crop growth, which could help us to understand the crop growth and even the ecosystem response to climate change, and optimize agricultural production managements in the future. In recent years, there are a lot of reports about the effects of different climate factors on crops both in China and abroad, and thus it is quite difficult to conduct a comprehensive review for interactive effects of all climatic factors on crops. Therefore, this review only focused on the results of the interactive effects of warming, elevated CO2 concentration and changing precipitation on crop growth, photosynthetic physio-logy, and yield in recent years, and identified the knowledge gaps of the relevant studies and the key issues that urgently need to be solved in future research. This would be useful for the researches elucidating the influence of climate change on crop growth and yield.