Extinct 第1页

Effects of Cutting Frequency on the Experimental Population of Common Wild Rice Oryza rufipogon Characteristics of incoming radiation through maize canopy Simulation study on the extinction coefficient of winter wheat in Huang-Huai-Hai Plain of China The influence of habitat destruction on the ecological effect of metapopulation The affecting of demographic stochasticity and environmental stochasticity to population extinction Near Situ Conservation for Wild Plant Species with Extremely Small Populations THE DISTRIBUTION OF PHOTOSYNTHETIC RADIATION IN THE CANOPY OF POPLAR PLANTATION The mechanism of species extinction under habitat destruction at different rates Radiation interception by erectophile maize colony Changes of natural habitats on Zhouskan Island and their effects on species extinction of mammals A PRELIMINARY ANALYSIS OF THE RELATIONSHIP BETWEEN THE EXTINCTION OF RHINOCEROS AND HUMAN POPULATION PRESSURE IN CHINA Geographic Distribution Characteristics and Endangered Status of an Endemic Species of China, Paris undulatis H. Li et V. G. Soukup The effect of habitat destruction pattern on the dynamics and persistence of metapopulation Counter Measures to Overcome the Present Inadequate Means for the Protection of Near Extinct Species of Chinese Medicinal Plants Fine root distribution characteristics of sabina vulgaris and Artemisia ordosica communities in the Mu Us Sandland of Inner Mongolia, China Modeling of the daily transpiration variaton in locust forest by Penman-Monteith equation Pilot Preparation and Optical Properties of Highly Purified Phycoerythrin from Porphyra yezoensis A Study of Net Radiation in Winter Wheat Field Response of metapopulation dynamics to the temporal-spatial heterogeneity of habitat destruction Analysis of a dust case using lidar in Shanghai Effects of  spacing on the yields and canopy structure of japonica rice at full heading stage. Simulation of Canopy Photosynthetic Production Based on Plant Type in Rice Global Warming: Can Existing Reserves Really Preserve Current Levels of Biological Diversity? SPECIES RESPONSES TO DIFFERENT TYPES OF HUMAN-CAUSEDHABITAT DEGRADATION Exploring the origin of the latitudinal diversity gradient: Contrasting the sister fern genera Phegopteris and Pseudophegopteris Effect of monoculture and intercropping on radiation use efficiency and yield of maize and soybean Methods and applications of population viability analysis (PVA): A review. The driving forces of species extinction in fragmented habitat EFFECTS OF DIFFERENT TYPED RICE VARIETIES AND SOWING DATES ON SOLAR RADIATION AND VERTICAL DISTRIBUTION OF DRY MATTER IN RICE POPULATION Sex-biased dispersal in naturally re-wild Milu in the Dongting Lake Region, China Theoretical framework of metapopulation and progress in application Human activities are the principle cause of biotic homogenization Vertical root distribution characteristics of Amorpha fruticosa on southern Mu Us Sandy Land