| 江苏宜兴茶园若干元素的生物循环 |
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| 引用本文： | 彭补拙,陈复振.江苏宜兴茶园若干元素的生物循环[J].地理科学,1995,15(3):259-265. |
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| 作者姓名： | 彭补拙 陈复振 |
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| 作者单位： | 南京大学大地海洋科学系 南京210008
(彭补拙，濮励杰，李春华，胡志燕，高翔)，无锡市茶叶研究所 宜兴214200
(陈复振)，无锡市茶叶研究所 宜兴214200(黄来明) |
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| 基金项目： | 中国科学院南京土壤研究所“土壤圈物质循环开放实验室”基金资助项目 |
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| 摘 要： |
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| 关 键 词： | 宜兴 茶树 化学元素 生物循环 |
A STUDY ON THE ELEMENTS' BIOLOGICAL CYCLE OFARTIFICIAL TEA GARDEN ECOSYSTEM IN YIXINGCOUNTY, JIANGSU PROVINCE |
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| Peng Buzhuo Pu Lijie Li Chunhua Hu Zhiyan Gao Xiang.A STUDY ON THE ELEMENTS'''' BIOLOGICAL CYCLE OFARTIFICIAL TEA GARDEN ECOSYSTEM IN YIXINGCOUNTY, JIANGSU PROVINCE[J].Scientia Geographica Sinica,1995,15(3):259-265. |
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| Authors: | Peng Buzhuo Pu Lijie Li Chunhua Hu Zhiyan Gao Xiang |
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| Abstract: | The biological cycle characters of ten elements in the artificial tea garden ecosystem in Yixing County, Jiangsu Province is studied in this paper. The results obtained from experiments and analysis reveal that: (1) the contents of ten elements are different a-mong various parts of the tea plant, and F, Al ,Mn, Fe have the characters of accumulation in the leaves ;(2) in all elements, Mn has the largest absorption amounts and return amounts annually; (3) F has the largest utilization coefficient and cycling coefficient ; (4) F has the smallest turn period and Cr has the longest. |
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| Keywords: | Yixing Tea Garden Artificial ecosystem Biological cycle |
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