The natural ecological environment is the natural foundation of the existence and development of human society, the cradle of its material creation and the important condition of the production and development of its culture.
The three characteristics are summed up such as the comprehensive protection and renewal of the natural ecological environment and historical heritage; the protection and regeneration of the national culture and the control of urban landmarks and the skyline.
The frangibility of natural environment in Karst mountainous area is astricting the development of rural economics. Therural economics which is enslaved by the traditional agricultural production is still being run at low-level efficiency.
Water is the source of life, one kind of valuable resources indispensable for human’s surviving and developing, a basic factor for sustainable development, and an important factor for restriction of natural eco-environment.
Regarding mystery culture and wild ancient tea garden of Nanmei Lahu ethnic culture as the develop- mental object,demonstrated the significance of Nanrnei Lahu ethnic culture ecology village's exploitation,put forward the principle of ethnic culture ecology village establishing and the strategy of cultural eco- tourism development,to attain bidi- rectional benefit about native ethnic culture and natural eco-environment protection as well as local economy development for Nanmei's shake off poverty and set out to prosperity
In the light of the analysis on the current situation and characteristics of chinese packaging industry development, the consumption and the potential destructive effects on forest resources by the paper & timber packaging production in packaging industry, and the way of equipollent development in paper & timber packaging production and forest resources, this paper presents the idea that the development between chinese packaging industry and natural ecology environment should be well coordinated.
It is technological renovation theory self defect creates that these problems are given rise to, and the inquirement is not innovate the technology to put to the interdependence relation with the natural ecology environment of person to go to the technological renovation theory of tradition , and can not see the possibility of technological renovation create ecology value.
There is evidence that the fine root properties are negatively influenced, nevertheless, fine root systems of mature European beech in their natural ecological environment seem to be able to compensate adverse effects of low BS.
This paper briefly presents the research progress of the State Major Basic Research Project 2001CB309400, "Theory and Application for Retrieval and Fusion of Spatial and Temporal Quantitative Information from Complex Natural Environment".
Trivalent iron almost always prevailed in the acid-extractable fraction in the natural environment.
The calculations showed that in the natural environment, the additional light-induced heating of zooxanthellae is not above 0.01°C and that it cannot cause disruption of the animal and zooxanthellae symbiosis.
Observations on the development of the dinoflagellate Gyrodinium falcatum in the natural environment (Sea of Japan) and algal cultures were made.
The problem is extremely urgent since at least one welded joint failure leads to enormous costs of repair, may cause an environmental disaster and in ict irreparable damage on natural environment.