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- Relationship between biodiversity and structure stability among grassland plant communities 草原植物群落物种多样性与结构稳定性之间的相关性分析
- Study on the Economic Traits and General Features of Grassland Plant Communities in Hongya Hill Areas of Sichuan 四川洪雅丘陵草地植物群落经济性状与综合特征研究
- Numerical and Eco-analysis of Grassland plant Communities of Huanxian County, Gansu province 环县天然草原植物群落的分类和生态分析
- The structure, biodiversity and stability of artificial grassland plant communities in the source regions of the Yangze and Yellow River 江河源区人工草地群落特征、多样性及其稳定性分析
- grassland plant communities 草地植物群落
- There are few plant communities in the desert. 沙漠中的植物群落少之又少。
- Grassland A major world plant community (biome) dominated by grasses (Poaceae). 草原:以禾本科草类(禾本科)为优势物种的植物群落(生物群系)。
- The fog nourishes plant communities from cactuses to ferns. 雾水滋养了那里的植物,包括仙人掌,蕨类植物。
- The diversity of plant communities in "Black Soil" type degraded grassland (dominated by the poisonous weeds) was significantly higher than that in alpine wetland (dominated by sedge). 高寒湿地植物群落中以莎草科植物占优势,“黑土滩”退化草地则以毒杂草占绝对优势,交错区可食性杂草类群较多。
- With aggravation of grassland degradation, species diversity, richness and evenness of plant communities obviously decreased, while dominance of community gradually increased. 随着草地退化程度的加重,群落的植物多样性和物种丰富度及均匀度都明显的随之降低,而群落的优势度逐步增大。
- Plant community of Epimedium brevieornu Maxim. 淫羊藿群落
- Much dispute has centered on the nature of the plant community. 许多的争论集中于植物群落的性质。
- Pollen grains collected from 30 grassland species covering the meadon plants, typical grassland plants and dessrt steppe plants were examined by scanning electron microscope. 利用扫描电子显微镜对我区草甸草原、典型草原及荒漠草原中30种主要植物的花粉粒进行了观察。
- Tab.2 The results of TWINSPAN classification and DCA ordination of plant communities observed in 1984. 植物物群落类型分类结果(样地号)排序结果(样地号)
- Moreover, Pielou evenness index was higher than that in the two native plant communities. 而Simpson优势度指数和Pielou均匀度指数较土著植物群落中高。
- Reproductive strategy of grassland plant 草地植物种群繁殖对策研究
- The basic characteristics of plant communities, flora and their distribution in the sandy district of Gurbantangut. 吉尔班通古特沙漠的沙地植物群落、区系及其分布的基本特征.
- Plant communities maintained at an early successional stage characterize the resultant roadsides. 建设后的路边植群,其特徵即是保持在早期的演替阶段。
- The occurrence of grassland fire in Gansu closely related to climate, coverage of plant community and aboveground combustible materials, and the fire source was mainly ignition and artificial. 甘肃草原火灾发生与气候、植物群落的盖度和地上可燃物量关系密切,火源以自燃和人为为主。
- Plant communities occurring close together within an area, for example on a bog, have often been brought together in higher units called complexes. 在一个地段内相邻存在的植物群落,例如在沼泽地,经常被合为高一级单位,称为复合体。