The composition of plant species on the riparian zone and the characteristics of community distribution within the city of Chongqing are investigated and discussed,and the characteristics of their succession after inundation are forecast.
调查分析了重庆市主城区范围内消落带植被种类组成及群落分布特点,对淹水后消落带植被的演替趋势进行了预测。
This thesis focuses on the relation between soil factors and community distribution and species diversity by .
本文采用DCA排序分析和回归分析,从群落生态学角度着重对克拉玛依农业综合开发区外围荒漠植物群落分布及其物种多样性与土壤理化因子的关系进行了研究,旨在为该地区荒漠植被的保育与恢复提供理论依据和参考。
In the aspect of community palaeoecology and sedimentology, the article puts a serious research on characters and habitats of the four biofacies and thirteen communities in the Middle Triassic in the middle-southern part of Guizhou Province.
文章从群落古生态学的角度,结合岩相学等方面的研究,详细地探讨了贵州中南部中三叠世时的4个生物相、13个群落的特征及其生境,指定了其地理分布范围和生存时限,建立了生物和沉积相模式。
edapho phytocoenotic areal
土壤植物群落分布区
Distribution of red tide plankton community in Zhejiang coastal water in summer,2006
2006年夏季浙江海域赤潮生物群落分布
Studies on ecological community distribution of zooplankton in Xiangshan Bay
象山港浮游动物生态群落分布的研究
Preliminary Survey on Distribution Characteristics and Population Density of Miscanthus sacchariflorus Community in Hubei Province
湖北省荻群落分布特点和种群密度的初步调查
Distribution characters and gradient effect of species diversity of plant community in typical district of the arid valley in the upper reach of Minjiang River
岷江干旱河谷植物群落分布特征及梯度效应
Species Diversity and Arbor Population Distribution Pattern of Fagus longipetiolata Community in Leigong Mountain
水青冈群落物种多样性及乔木种群分布格局
Preliminary Study on Community Characteristics of Rosa Xanthina
黄刺玫群落特征及种群分布格局的研究
The Study on Community Characteristics and Species Distributing in Yunwushan Reservation;
云雾山草地群落结构与种群分布格局研究
Study on the distribution pattern of population and community of national protected Glycine soja in Beijing region
北京地区野生大豆种群及群落的分布格局
The Spatial Distribution Pattern of Main Populations in Cycas Fairylakea Community
仙湖苏铁群落主要种群的空间分布格局
Community Structure and Population Spatial Pattern of Pinus tabulaeformis Natural Forests
油松天然林群落结构及种群空间分布格局
Studies on Spatial Distribution Pattern of Hedysarum Scoparium Population and Community Characters in the Northeastern Ulan Buh Desert;
乌兰布和沙漠东北边缘花棒种群空间分布格局及群落特征的研究
The Effects of Soil Nutrients Distribution on the Construction and Biomass of Community;
土壤养分分布对群落结构和生物量的影响
COMMUNITY CHARACTERISTICS AND DISTRIBUTION LAWS OF ACHNATHERUM STEPPE IN QINGHAI PROVINCE
青海省芨芨草草原的群落特征及其分布规律
Microbial Community Distribution in Different Water-stable Aggregate;
不同大小土壤团聚体中微生物群落的分布
The Research of Spatial Distribution Patterns in Stipa Breviflora Desert Steppe;
短花针茅荒漠草原植物群落空间分布格局研究
Species Difference in Regional Dispersal Ability and Species Abundance Distribution
种间扩散能力差异和群落多度分布格局
Community Structure and Time-Space Distribution Characteristic of Airborne Fungi in a Municipal Landfill Site
垃圾填埋场空气真菌群落结构和时空分布特征