| CO_2和O_3浓度增加对农作物次生代谢和残茬分解的影响 |
| |
| 引用本文： | 史奕,李果梅,李德文,赵天宏.CO_2和O_3浓度增加对农作物次生代谢和残茬分解的影响[J].农业环境科学学报,2006(Z2). |
| |
| 作者姓名： | 史奕 李果梅 李德文 赵天宏 |
| |
| 作者单位： | 中国科学院沈阳应用生态研究所陆地生态过程重点实验室，中国科学院沈阳应用生态研究所陆地生态过程重点实验室，中国科学院沈阳应用生态研究所陆地生态过程重点实验室，中国科学院沈阳应用生态研究所陆地生态过程重点实验室 辽宁沈阳110016，辽宁沈阳110016，中国科学院研究生院，北京100039，辽宁沈阳110016，中国科学院研究生院，北京100039，辽宁沈阳110016，沈阳农业大学，辽宁沈阳110161 |
| |
| 基金项目： | 国家自然科学基金(30570348,30500069)项目资助 |
| |
| 摘 要： | 引用国内外大量文献,对CO2和O3浓度升高特别是它们的交互作用对农作物次生代谢及残茬分解的影响等进行综述。重点阐述了农作物生长、次生代谢、残茬分解对大气CO2和O3浓度升高(特别是在升高后的交互作用下)的响应变化,客观地反映其生物学和生态学效应,进一步提出建议,以期引起学术界对该课题的关注。
|
| 关 键 词： | CO_2和O_3浓度增加 次生代谢 农作物 |
Effects of Elevated CO_2 and O_3 Concentrations on Secondary Metabolism of Crops |
| |
| SHI Yi,LI Guo-mei,LI De-wen,ZHAO Tian-hong.Effects of Elevated CO_2 and O_3 Concentrations on Secondary Metabolism of Crops[J].Journal of Agro-Environment Science( J. Agro-Environ. Sci.),2006(Z2). |
| |
| Authors: | SHI Yi LI Guo-mei LI De-wen ZHAO Tian-hong |
| |
| Institution: | SHI Yi1,LI Guo-mei1,2,LI De-wen1,2,ZHAO Tian-hong1,3 |
| |
| Abstract: | The increasing concentrations of CO2 and O3 in troposphere have become a focus of attention from both domestic and foreign researchers.The effects of single and joint action of CO2 and O3 on secondary metabolism of crops and decomposition of organic residues were summarized,and further researches on this area were prospected in this paper.This paper aims at introducing the effects of the compounds on secondary metabolism of crops attended by introducing composing approach and function of secondary metabolism and impacts of elevated CO2 and O3 concentrations.It brought the attention on the effects of elevated CO2 and O3 concentration on crop productivity,secondary metabolism and residue decomposition,especially for the interactive effects of elevated CO2 and O3,and impersonality expressed the biological and ecological effects. |
| |
| Keywords: | elevate CO2 and O3 concentrations secondary metabolism crops |
| 本文献已被 CNKI 等数据库收录！ |
