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- With the decrease of patch size, the patch fragmentation index and patch fragmental dimension increased, while the patch shape index and the plant community diversity index in the patches decreased. 随着湿地斑块面积的逐渐减小,斑块破碎化指数和分维数逐渐增大,形状指数和斑块内植物群落多样性指数逐渐减小;
- Garden plant community diversity 园林植物群落多样性
- Sand Plant Community Diversity on the Bird Island of Qinghai Lake 青海湖鸟岛沙地植物群落物种多样性研究
- Study on the Species Diversity of Plant Community and Coniferous Bark Beetles Community Diversity in Niubeiliang Nature Reserve 牛背梁自然保护区植物群落和针叶树小蠹虫群落物种多样性研究
- plant community diversity 植物多样性
- Bryophyte community diversity in heterogeneous urban landscapes. 异质城市景观中苔藓植物群落多样性的研究。
- Plant community of Epimedium brevieornu Maxim. 淫羊藿群落
- Keywords: the Green Belt; Plant community; Diversity; Current situation; Suggestion. 关键词:环城绿带;植物群落;多样性;现状;建议
- 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。
- 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)。
- Community Diversity of Cunninghamia lanceolata Forest in the Three Gorges Reservoir Area. 三峡库区杉木林群落多样性研究。
- There are few plant communities in the desert. 沙漠中的植物群落少之又少。
- This paper deals with the relationship between community diversity of protozoa and water quality in Tonghui River. 本文报道了北京通惠河原生动物群落多样性特征与永质的相互关系。
- It was an important part in ecological control to use the arthropod community diversity to control harmful organisms. 摘要利用节肢动物群落多样性进行有害生物控制是生态控制的重要内容。
- Based on the inquisitional data of sampling sites,the biodiversity of the natural plant community in Aral area is analyzed by adopting diversity index, richness index and evenness index. 根据对样地的实际调查资料,采用物种多样性指数、丰富度和均匀度指数对塔里木河上游阿拉尔地区的天然植被的物种多样性进行了分析。
- Hydrosere Any plant community in a succession that starts in fresh water. 水生演替系列:是起始于淡水中的植物群落演变更替。
- This paper provides results from PFU protozoan community diversity index approach and evaluates water quality of five sampling sites in Kaifeng. 摘要基于PFU原生动物群落多样性指数分析法对开封市5个水域的水质状况进行评价。
- Based on the inquisitional data of sampling sites, the biodiversity of the natural plant community in Aral area is analyzed by adopting diversity index, richness index and evenness index. 根据对样地的实际调查资料,采用物种多样性指数、丰富度和均匀度指数对塔里木河上游阿拉尔地区的天然植被的物种多样性进行了分析。
- The results showed that the diversity of plant communities was the highest in the intersectional area (dominated by forbs). 结果表明,交错区植物群落多样性最高,“黑土滩”退化草地植物群落多样性明显高于高寒湿地植物群落多样性。
- Degradation dynamics of carbendazim in soil and its effects on community diversity of soil microorganisms were investigated in a microcosm mimicking soil ecosystem. 采用实验室模拟方法研究了多菌灵在土壤生态系统中的降解动态及其对土壤微生物群落多样性的影响。