| 陆生和水域生态系统植物的C、N、P生态化学计量特征研究综述 |
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| 引用本文： | 刘岑薇,郑向丽,王俊宏,徐国忠,黄毅斌.陆生和水域生态系统植物的C、N、P生态化学计量特征研究综述[J].中国农学通报,2017,33(17):70-75. |
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| 作者姓名： | 刘岑薇 郑向丽 王俊宏 徐国忠 黄毅斌 |
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| 作者单位： | 福建省农业科学院农业生态研究所,福建省农业科学院农业生态研究所,福建省农业科学院农业生态研究所,福建省农业科学院农业生态研究所,福建省农业科学院农业生态研究所 |
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| 基金项目： | 国家科技支撑项目“农-菌复合体系物能循环特征及调控技术研究”(2012BAD14B03-5)；福建省公益类科研项目“红萍种质资源的C、N、P生态化学计量特征研究”(2016R1016-1)，“组合指纹法在山地茶园侵蚀小流域产沙来源的应用”(2016R1016-4)，“无刺含羞草的区域适应性研究”(2015R1017-5)。 |
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| 摘 要： | 生态化学计量学是一门把不同研究领域的研究结果从化学元素水平上统一起来的热点学科。笔者简单阐述了生态化学计量学的基本定义,主要通过比较陆生和水域生态系统来阐述生态化学计量学特征,讨论不同生态环境对植物的生态化学碳氮磷比(C:N:P)的影响,在大尺度范围研究植物C:N:P生态化学计量学特征与限制性养分判断、生态系统稳定性、生长率的关系。
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| 关 键 词： | 生态化学计量学 陆生生态系统 水域生态系统 C:N:P比 |
| 收稿时间： | 2016/9/20 0:00:00 |
| 修稿时间： | 2017/5/15 0:00:00 |
Reviews on Ecological Stoichiometry Characteristics of CNP in Terrestrial and Aquatic Plants |
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| Liu Cenwei,Zheng Xiangli,Wang Junhong,Xu Guozhong and Huang Yibin.Reviews on Ecological Stoichiometry Characteristics of CNP in Terrestrial and Aquatic Plants[J].Chinese Agricultural Science Bulletin,2017,33(17):70-75. |
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| Authors: | Liu Cenwei Zheng Xiangli Wang Junhong Xu Guozhong and Huang Yibin |
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| Institution: | Agricultural Ecology Institute, Fujian Academy of Agricultural Sciences, Fujian Province Key Laboratory of Agro-ecological Processes in Hilly Red Soil, Fujian Engineering and Technology Research Center for Hilly Prataculture, Fujian Engineering and Technology Research Center for Circular Agriculture,Agricultural Ecology Institute, Fujian Academy of Agricultural Sciences, Fujian Province Key Laboratory of Agro-ecological Processes in Hilly Red Soil, Fujian Engineering and Technology Research Center for Hilly Prataculture, Fujian Engineering and Technology Research Center for Circular Agriculture,Agricultural Ecology Institute, Fujian Academy of Agricultural Sciences, Fujian Province Key Laboratory of Agro-ecological Processes in Hilly Red Soil, Fujian Engineering and Technology Research Center for Hilly Prataculture, Fujian Engineering and Technology Research Center for Circular Agriculture,Agricultural Ecology Institute, Fujian Academy of Agricultural Sciences, Fujian Province Key Laboratory of Agro-ecological Processes in Hilly Red Soil, Fujian Engineering and Technology Research Center for Hilly Prataculture, Fujian Engineering and Technology Research Center for Circular Agriculture,Agricultural Ecology Institute, Fujian Academy of Agricultural Sciences, Fujian Province Key Laboratory of Agro-ecological Processes in Hilly Red Soil, Fujian Engineering and Technology Research Center for Hilly Prataculture, Fujian Engineering and Technology Research Center for Circular Agriculture |
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| Abstract: | Ecological stoichiometry has become the hotspot research of ecology, which can be used to unify all ecological processes based on multiple chemical elements. To better understand the ecological stoichiometry characteristics respond to terrestrial and aquatic ecosystem, this study first focused on these ratios in different environment at large scale. Second, using ecological stoichiometric to clarify the effect of growing environment change on ecosystem structure, function and stability, which varied with the change of nutrient availability, fertilization, species and growth rate. |
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| Keywords: | ecological stoichiometry terrestrial ecosystem aquatic ecosystem C:N:P |
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