Landscape structure and land uese on county level in northeastern Yunnan Province of China—a case study of Huize County

1　Ｌａｎｄｓｃａｐｅｓｔｒｕｃｔｕｒｅａｎａｌｙｓｉｓ1.1　ＴｈｅｅｌｅｍｅｎｔｓｓｔｒｕｃｔｕｒｅＴｈｅｓｔｕｄｙａｒｅａ(ＨｕｉｚｅＣｏｕｎｔｙ)ｉｓｌｏｃａｔｅｄａｔ2 5°48′34″— 2 7°0 3′19″Ｎａｎｄ 10 3°0 3′47″— 10 3°54′2 7″Ｅ .ＩｔｂｅｌｏｎｇｓｔｏｔｈｅＺｈａｏｔｏｎｇａｎｄＸｕａｎｗｅｉｍｏｕｎｔａｉｎ ｐｌａｔｅａｕｒｅｇｉｏｎｗｉｔｈｓｅｍｉ ｈｕｍｉｄｅｖｅｒｇｒｅｅｎｂｒｏａｄ ｌｅａｖｅｄｆｏｒｅｓｔａｎｄｒｅｄｅａｒｔｈｏｆｎｏｒｔｈｅｒｎｓｕｂｔｒｏｐｉｃａｌＹ…     

Ecological planning for land use and ruraldevelopment of Taojiang County

ＥｃｏｌｏｇｉｃａｌｐｌａｎｎｉｎｇｆｏｒｌａｎｄｕｓｅａｎｄｒｕｒａｌｄｅｖｅｌｏｐｍｅｎｔｏｆＴａｏｊｉａｎｇＣｏｕｎｔｙＯｕｙａｎｇＺｈｉｙｕｎ；ＷａｎｇＲｕｓｏｎｇ；ＪａｓｏｎＷｅｉｓｍａｎ（ＲｅｓｅａｒｃｈＣｅｎｔｅｒｆｏｒＥｃｏ－Ｅｎｖｉ...     

Ecological planning of land use in the central area of Tianjin,China

ＥｃｏｌｏｇｉｃａｌｐｌａｎｎｉｎｇｏｆｌａｎｄｕｓｅｉｎｔｈｅｃｅｎｔｒａｌａｒｅａｏｆＴｉａｎｊｉｎ，Ｃｈｉｎａ￥ＬｕＹｏｎｇｌｏｎｇ（ＲｅｓｅａｒｃｈＣｅｎｔｅｒｆｏｒＥｃｏ－ＥｎｖｉｒｏｎｍｅｎｔａｌＳｃｉｅｎｃｅｓ，ＣｈｉｎｅｓｅＡｃａｄｅ...     

Landscape patterns and their evolutions in the suburban ecotone A case study of the eastern suburb of Beijing

Ｌａｎｄｓｃａｐｅｐａｔｔｅｒｎｓａｎｄｔｈｅｉｒｅｖｏｌｕｔｉｏｎｓ１０ｔｈｅｓｕｂｕｒｂａｎｅｃｏｔｏｎｅ──ＡｃａｓｅｓｔｕｄｙｏｆｔｈｅｅａｓｔｅｒｎｓｕｂｕｒｂｏｆＢｅｉｊｉｎｇＹａｎｇＪｕｒｏｎｇ，ＺｈａｎｇＨｏｎｇｍｅｉ，ＨｕａｎｇＹｉ...     

Impacts of land cover change on plant and bird species diversity in Hainan Island,China

１ＩｎｔｒｏｄｕｃｔｉｏｎＬａｎｄｃｏｖｅｒｃｈａｎｇｅｈａｓａｎｉｎｃｒｅａｓｉｎｇｉｍｐａｃｔｏｎｆｏｒｅｓｔｅｃｏｓｙｓｔｅｍｓｗｏｒｌｄｗｉｄｅ．Ｔｈｅｄｅｓｔｒｕｃｔｉｏｎｏｆｎａｔｉｖｅｈａｂｉｔａｔｓｉｓｒｅｃｏｇｎｉｚｅｄａｓｏｎｅｏ...     

Ecology of the rehabilitation of vegetation on tropical coastal eroded land in Guangdong, China

ＥｃｏｌｏｇｙｏｆｔｈｅｒｅｈａｂｉｌｉｔａｔｉｏｎｏｆｖｅｇｅｔａｔｉｏｎｏｎｔｒｏｐｉｃａｌｃｏａｓｔａｌｅｒｏｄｅｄｌａｎｄｉｎＧｕａｎｇｄｏｎｇ，ＣｈｉｎａＹｕＺｕｏｙｕｅ；ＷａｎｇＺｈｕｈａｏＳｏｕｔｈＣｈｉｎａＩｎｓｔｉｔｕｔｅｏｆＢｏｔ...     

Study on the proposed environmental guidelines for Cd, Hg, Pb and As in soil of China

This paper deals with the soil-environmental standard. According to the current situation of researching on the soil-environmental quality guideline at home and abroad, and on the basis of the foundations and principles of enacting the soil-environmental standard, the soil environment quality guideline values of Hg, Cd, Pb and As were suggested.     

Changes of surface water pollution of Suzhou region:a case study in Taicang County, China

ＣｈａｎｇｅｓｏｆｓｕｒｆａｃｅｗａｔｅｒｐｏｌｕｔｉｏｎｏｆＳｕｚｈｏｕｒｅｇｉｏｎ：ａｃａｓｅｓｔｕｄｙｉｎＴａｉｃａｎｇＣｏｕｎｔｙ，ＣｈｉｎａＬｉＹｏｎｇ，ＸｕＲｕｉｗｅｉ，ＺｈａｎｇＳｈｕｉｍｉｎｇ，ＡｎＱｉｏｎｇ，ＪｉｎＷｅｉ，Ｄｕ...     

Changes of surface water pollution of Suzhou region: a case study in Taicang County, China

Environmental pollution is a by product of industrialization when economy of a region is developing. China also suffers from such a problem, especially in the southern part like Suzhou region in Jiangsu Province. In this paper, data covering situations of surface water pollution and social and economic development showed that the surface water pollution in Taicang County, a typical economic zone of Suzhou region, is significantly correlated to the economic growth of this region     

The effect of conservation tillage in managing climate change in arid and semiarid areas—a case study in Northwest China

Mitigation and Adaptation Strategies for Global Change - Coastal cities are exposed to high risks due to climate change, as they are potentially affected by both rising sea levels and increasingly...     

Prediction and coordination of the man-environment system—a case study in Jiaozuo City

In this paper, the new systematical theory and methodology have been applied to the research on the structure, development and coordination of man-environment system in Jiaozuo City. It has been proved that the application of self-organization theory of synergism is successful. Furthermore, on the basis of self-organization theory, a series of mathematical models have been established. The prediction of the status of man-environment system in Jiaozuo City by the year 2010, was made, and the trend of population growth, industrial development, environmental pollution were given. Finally, suggestions for the future development of Jiaozuo City were mentioned.     

Integrated benefits of power generation by straw biomass — A case study on the Sheyang Straw Power Plants in Jiangsu Province, China

Power generation using straw biomass has quantifiable benefits from an economic, ecological, and sociological perspective in China. The methods used to construct the assessment models of these integrated benefits were the revenue capitalization approach and the discounted-cash-flow approach. The results indicated that a straw power plant with the capacity of 2.50×10⁷W and burning 1.23×10⁵ tons of cotton straw could annually supply 1.40×10⁸ kWh of power. However, it would not be until six years later that these results could be measured. Over the long term, the gross benefits could reach up to 4.63×10⁸ Yuan. Therefore, the total benefits are expected to be 1.18 × 10¹² Yuan if all available straw resources are used to generate power. The policy implication showed that the long-term integrated benefits of power generation by straw biomass outweighed the short-term benefits. This is the main incentive to use straw biomass for power generation in the future.     

The Reasons for Different Results of Acquiring English and Chinese in China——One case of a Korean student

This article mainly presents the phenomenon of results of acquiring different language in China as a Korean student.Obviously,the acquiring of Chinese is much easier in China.Moreover,it puts forward reasons of different languages’effects,which are attitude,motivation between Chinese and English.     

Distribution and health risk assessment of organochlorine pesticides （OCPs） in industrial site soils： A case study of urban renewal in Beijing, China

A field survey was conducted in a contaminated industrial site of southern Beijing,China to investigate the contents and distribution of the organochlorine pesticides(α-,β-,γ-,δ-HCH,p,p-DDT,p,p-DDE,p,p-DDD and o,p-DDT) in the profiles of soil,and a health risk assessment was carried out with CalTOX multimedia exposure model.Results showed that mean concentrations of total hexachlorocyclohexane isomers(HCHs) and total dichlorodiphenyltrichloroethane isomers(DDXs) in soils were in the range of 13.20-148.71 mg...