| 土壤侵蚀研究回顾与展望 |
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| 引用本文： | 唐克丽,郑芬莉,史德明.土壤侵蚀研究回顾与展望[J].土壤学报,1989,26(3):226-233. |
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| 作者姓名： | 唐克丽 郑芬莉 史德明 |
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| 作者单位： | [1]中国科学院西北水土保持研究所 [2]中国科学院南京土壤研 |
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| 摘 要： | 本文概述了建国40年来土壤侵蚀研究的成就，以及在国民经济建设中的地位和作用。讨论了需要进一步研究解决的问题。诸如：查明水土流失和水土保持现状；土壤侵蚀量预报；自然侵蚀与人为加速侵蚀评价；土壤侵蚀过程和生态环境演变；土壤侵蚀-土壤生产力反应模型；水土流失区的整治开发与大江大河治理及发展农林牧生产的关系。
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| 关 键 词： | 中国 土壤侵蚀 研究进展 |
SOIL EROSION STUDIES IN RETROSPECT AND IN PROSPECT |
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| Tang Keli,Zheng Fenli and Shi Deming.SOIL EROSION STUDIES IN RETROSPECT AND IN PROSPECT[J].Acta Pedologica Sinica,1989,26(3):226-233. |
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| Authors: | Tang Keli Zheng Fenli and Shi Deming |
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| Institution: | Northwestern Institute of Soil and Water Conservation Academia Sinica;Northwestern Institute of Soil and Water Conservation Academia Sinica;Institute of Soil Science, Academia Sinica, Nanjing |
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| Abstract: | This paper describes the position and role of our soil erosion studies in the construction of national economy, outlines the achievements made in the past 40 years since the founding of the People's Republic of China and discusses the relevant problems that have to be further solved, such as ascertaining the present situation of soil-water losses and conservation, soil erosion prediction, sasesment of natural erosion and artificially accelerated erosion, soil erosion processes and xologieal environment evolution, soil erosion-soil productivity reaction patterns, and the relationship between the control and development of eroded areas and harnessing of rivers on the one hand, and the development of production in agriculture, forestry and animal husbandry on the other. |
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