On Soil and Water,Soil and Water Ecology,and Soil and Water Ecological Conservation
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摘要
On the basis of discussing the positions and functions of soil and water in terrestrial ecosystem,the concept of soil and water ecology is put forward. It is thought that the integral concept of inseparability between vegetation and soil,water is an important feature of soil and water ecology. Meanwhile,a new definition for soil and water ecological conservation is given,and it is divided into four types: ecological,natural,production and construction. At the height of soil and water ecology,it is an active,organic and holistic concept of soil and water conservation,and is deepening and development of the cognitive view on soil and water conservation to understand and control soil and water loss from the source and linkage of elements,which will make soil and water ecological conservation enter a new era.
On the basis of discussing the positions and functions of soil and water in terrestrial ecosystem,the concept of soil and water ecology is put forward. It is thought that the integral concept of inseparability between vegetation and soil,water is an important feature of soil and water ecology. Meanwhile,a new definition for soil and water ecological conservation is given,and it is divided into four types: ecological,natural,production and construction. At the height of soil and water ecology,it is an active,organic and holistic concept of soil and water conservation,and is deepening and development of the cognitive view on soil and water conservation to understand and control soil and water loss from the source and linkage of elements,which will make soil and water ecological conservation enter a new era.
On the basis of discussing the positions and functions of soil and water in terrestrial ecosystem,the concept of soil and water ecology is put forward. It is thought that the integral concept of inseparability between vegetation and soil,water is an important feature of soil and water ecology. Meanwhile,a new definition for soil and water ecological conservation is given,and it is divided into four types: ecological,natural,production and construction. At the height of soil and water ecology,it is an active,organic and holistic concept of soil and water conservation,and is deepening and development of the cognitive view on soil and water conservation to understand and control soil and water loss from the source and linkage of elements,which will make soil and water ecological conservation enter a new era.
引文
[1]QU ZX.Plant ecology[M].Beijing:People’s Education Press,1982.(in Chinese).
[2]JIANG CY.Evolution and governance strategy of ecology in China[M].Beijing:China Agricultural Publishing House,2005.(in Chinese).
[3]ZHU XM.Maintaining soil reservoir to ensure beautiful mountains and rivers on the Loess Plateau[J].Soil and Water Conservation in China,2006(1):6-7.(in Chinese).
[4]SUN FZ.On scientificalness of changing wording"soil and water conservation"into"soil and water ecological conservation"[J].Soil and Water Conservation in China,2005(8):22-23.(in Chinese).
[5]ZENG DL.Promoting soil and water conservation in development and construction projects with new ideas[J].Soil and Water Conservation in China,2006(6):5-7.(in Chinese).
[6]SUN FZ.Sustainable development:A case study of Shenzhen ecology and environment[J].Scientific Chinese,2006(1):61-63.(in Chinese).
[7]Editorial Committee of Water Conservancy Volume of Encyclopedia of China.Encyclopedia of China:Water conservancy[M].Shanghai:China Encyclopedia Publishing House,1992.(in Chinese).
[8]WANG LX,ZHU JZ.Soil and water conservation science(version 2)[M].Beijing:China Forestry Publishing House,2006.(in Chinese).
[2]JIANG CY.Evolution and governance strategy of ecology in China[M].Beijing:China Agricultural Publishing House,2005.(in Chinese).
[3]ZHU XM.Maintaining soil reservoir to ensure beautiful mountains and rivers on the Loess Plateau[J].Soil and Water Conservation in China,2006(1):6-7.(in Chinese).
[4]SUN FZ.On scientificalness of changing wording"soil and water conservation"into"soil and water ecological conservation"[J].Soil and Water Conservation in China,2005(8):22-23.(in Chinese).
[5]ZENG DL.Promoting soil and water conservation in development and construction projects with new ideas[J].Soil and Water Conservation in China,2006(6):5-7.(in Chinese).
[6]SUN FZ.Sustainable development:A case study of Shenzhen ecology and environment[J].Scientific Chinese,2006(1):61-63.(in Chinese).
[7]Editorial Committee of Water Conservancy Volume of Encyclopedia of China.Encyclopedia of China:Water conservancy[M].Shanghai:China Encyclopedia Publishing House,1992.(in Chinese).
[8]WANG LX,ZHU JZ.Soil and water conservation science(version 2)[M].Beijing:China Forestry Publishing House,2006.(in Chinese).