Advanced Materials Research Vols. 807-809

Abstract: Eco-agricultural tourism is a new type agricultural production mode, and is an effective way of agricultural sustainable development. The paper analysis the circular economy, and proposes a new model of eco-agricultural tourism of three combinations in eco-agriculture chain , eco-energy chain and eco-landscape chain based on the practice of eco-agricultural tourism of the Jiuliyu eco-tourism resort of Heyuan.

Abstract: "Unity of Man and Nature" is one of the main thoughts in Chinese traditional culture. Its core significance is mainly manifested in the understanding of the relationship between heaven and man. Based on the longitudinal review and brief analysis of the thought of "Unity of Man and Nature" in "Zhouyi", the Confucian culture, Taoist culture and Buddhist culture, we attempt to mix the ecological ethics idea into the thought of "Unity of Man and Nature"; tries to make this traditional culture exude a new brilliance so that it can cope with the serious ecological crisis, and provide intellectual support and theoretical support for the protection of the ecological environment.

Abstract: Wetland ecotourism was very important for the development of its sustainable development. Jinyin Lake of Wuhan city had immense waters, possessing typical wetland ecotourism landscapes and wetland animal and plant resources. Based on analysis of wetland ecotourism resources and environment of Jinyin Lake, a SWOT analysis of sustainable ecotourism development was conducted. Meanwhile, the ecotourism products and design were recommended to make sure its sustainable development in the end.

Abstract: Book of Changes is one of the ancient and bright cultural treasures. Because of it, all previous dynasties scholars in successive dynasties have strong interests on the research of Book of Changes. Through the thought "Harmony between man and nature", "feeling concerned about the mulberry of bud" and "continuous reproduction breed in an endless succession " reflected in the book. This thesis is intended to research the harmonious coexistence between human and nature of thought, environmental protection and sustainable development, ecological occurrences and study with a view to correspond to today's serious ecological crisis, in order to provide intelligence support and theoretical support on protecting the ecological environment.

Abstract: Small watershed, as a unit of mountain ecosystem, should be suitably protected and developed. System dynamics method was used to analyse the population capability of a small watershed named Longdonggou which was in the upstream area of Minjiang River. The population and agricultre system dynamic models of this watershed were constructed to calculate and forecast the population and population capacity by a soft ware named Venism. By the analysed population and population capacity curves, the following conclusion was obtained that in Longdonggou watershed, which was an agriculture ecosystem, the population was overloaded due to the limit of land resurece, the population should be controlled, and returning farmland to forest was good for the ecological environment and forest economics. Accordingly the configuration of agriculture production should be suitably changed, and the traffic should be improved. Then the social economics and environment could be developed sustainable.

Abstract: This paper aims to study on the basis of previous literature, using the theory of planned behavior to understand and predict consumers environment boycott behavior from green consumption perspective. This paper adopts empirical research method and finds that consumers sense of environment protection, subjective norms and perceived behavioral control have significantly positive effects on making green purchase decisions and taking boycott behavior intention into action, while consumers perceived cost have a significantly negative effect on the intention of boycott behavior. This research is also a creative application of the theory of planned behavior.

Abstract: Manufacturing industry is developing fast in China, leading to a large amount of energy consumption and CO₂ emission. This paper presents a decomposition analysis of energy-related CO₂ emission in manufacturing industry in China for the period of 2001-2011. The complete decomposition method developed by Sun is used to analyze the effect of four factors: CO₂ intensity, energy intensity, structure change and economy development. The results show that economy development has the largest positive effect and energy intensity has the most negative impact on CO₂ emission of Chinas manufacture industry. While the structure change of manufacturing industrial decreases its CO₂ emission to a certain extent and the CO₂ intensity increases its CO₂ emission slightly, but both of them have large potentials in CO₂ reduction.

Abstract: As one of the important handling equipments in container terminal, the quayside container crane is a major energy consumer. Therefore, the optimization allocation of crane is studied in the paper considering the carbon emission. First, based on the classic method from the economical aspect, an optimization model is established with the goal of minimizing the total loss of vessel waiting for berth and idle berth. Second, a constraint condition for carbon emission of handling unit container by quayside crane is added. Finally, this paper analyses the influence of carbon emission constraint on quay crane allocation. The results show that the allocation optimization model will influence the original plan after considering the carbon emission constraint, and the goal of decreasing carbon emission can be achieved by rearranging quayside crane with the optimization model.

Abstract: The paper gives an analysis of the characteristics of carbon emissions through estimating Xinjiangs carbon emission amount and then provides a suggestion that we should do more efforts to support carbon reduction in both production and consumption fields. Finally, the paper proposes a financial support path for energy low-carbonizing in Xinjiang.

Abstract: Mixed plantations of Chinese fir (Cunninghamia lanceolata, CL) and five broadleaf tree species (Ailanthus altissima (AA), Betula luminifera (BL), Sapindus mukurossi (SM), Tciliata varpubescens (TV) and Zelkova schnideriana (ZS)) were established. After 5 years, spatial distributions of carbon stocks were studied in Chinese fir monoculture and mixed plantations. Overstory tree carbon storages were significantly lower (P<0.05) in mixed plantations than that in Chinese fir monoculture plantations. Understory vegetation carbon storages were significantly lower (P<0.05) in CL+BL and CL+ZS plantations than in the monoculture plantations. No significant difference was observed between other mixed plantations and monoculture plantations. Litter carbon storage was significantly lower in CL+ZS plantations than in the monoculture plantations (P<0.05), there was no significant difference between other mixed plantations and monoculture plantations. Soil carbon storages (0-60 cm) in mixed plantations were higher than that in the monoculture plantations, except for CL+SM plantations. Total ecosystem carbon storage was no significant difference between monoculture and mixed plantations, except for CL+SM plantations. Nevertheless, spatial distribution of carbon storage was different among these mixed plantations.