ecological significance
4.CHARACTERISTICS AND ECOLOGICAL SIGNIFICANCE OF THE DEVELOPING POPULATION OF BULLACTA EXARATA (PHILIPPI,1848) (MULLUSCA:GASTROPODA,ATYIDAE) IN THE YANGTZE ESTUARY,CHINA
5.THE FOOD HABITS OF THE ROOF RAT(Rattus rattus slandeni) AND THE ECOLOGICAL SIGNIFICANCE IN THE TROPICAL CULTIVATED BROAD-LEAF MIXED FOREST AT XIAOLIANG
6.Extensive landscape works are also carried out in conjunction with the developments, providing a green framework to the new neighbourhoods. Ecological restoration works are also undertaken where areas of ecological significance are disturbed by engineering activities.
7.The source region of the Three Rivers, the Yangtse River, Yellow River and Lantsang River are of great ecological significance not only to their headstreams, but to their middle and lower areas. The eco-environmental conditions of these areas influence the development of social economy, the life of people and the security of produce.
8.The systematic and synthetic description and review of lianas, chiefly in tropic, are described and reviewed in this paper, in which some ecological questions of lianas are included distributed as follows: (1) The conception and significances of lianas; (2) Liana flora and its distribution in the world; (3) Its biological characteristics; (4) Its ecological characteristics; (5) Its abundance (density) and species-richness in tropical forest; (6) The ecological significance of lianas-aggregation in gap and the variance of its abundance in the process of forest succession; (7) The relationship between lianas and trees; (8) The positive and the negative contribution of lianas to tropical forest; (9) The types of climbing mechanism of lianas and its competitive predominance; (10) Global climate-variance (CO2 increase) promotes abundance of lianas to increase, and some ecological consequence are resulted from which.
10.Balance between Moral Laws and Ecological Laws——Also about Modern Significance of Confucian Universal Harmony
