1) plant community composition
植物群落组成
1.
,the designated target insect, on the growth of grass complex and forage loss under different plant community compositions were studied in a natural grazing ground at the eastern foot of Alashan Mountain.
在贺兰山东麓天然草地,以黄胫小车蝗Oedaleus infernalis Sauss为对象,进行了不同植物群落组成下不同蝗虫密度对牧草生长和损失影响的测定。
2) composition and structure of the plant community
植物群落组成和结构
3) organization of plant community
植物群落组织
4) plant communities
植物群落
1.
Investigation Report of Plant Communities in Shanghai Botanical Garden;
上海植物园植物群落调查报告
2.
The changes of soil quality as affected by different land use in plant communities of Southern Ningxia loess hilly region;
宁夏黄土区不同植物群落土地利用方式对土壤质量的影响
3.
Quantitative classification of plant communities in the modern Yellow River Delta.;
现代黄河三角洲植物群落数量分类研究
5) Plant community
植物群落
1.
Analysis on noise reduction effect of urban plant community;
城市植物群落的减噪效果分析
2.
Analysis of diversity of the plant community in estuary wetland of the Shiwulihe River in the basin of the Chaohu Lake;
巢湖十五里河河口湿地植物群落多样性分析
3.
Preliminary study on the natural regeneration and degenerated succession of the plant community of desert grassland in Minqin;
民勤荒漠草场植物群落自然更新和退化演替初探
6) Community
[英][kə'mju:nəti] [美][kə'mjunətɪ]
植物群落
1.
Comparison about Different Style of Botanical Community of the Park and Garden in Kunming;
昆明市公园不同类型景观植物群落特征比较
2.
Studies on Community Type and Component Characteristics of Swamp Plants in Gannan Plateau;
甘南高原沼泽植物群落类型与组成特征研究
3.
In this paper, we evaluate early patterns of community composition and structure under tree plantations in the waste land of Geheyan hydroelectric project.
以隔河岩水电废弃地生态治理点植被的野外调查资料为基础,报道了该废弃地上植物群落的组成、结构及物种多样性特点,评价了隔河岩水电废弃地植被的初始生态恢复状况,并对当地种和外来种作为种植苗木对生态恢复进程的作用进行了探讨。
补充资料:植物群落
植物群落 plant community 在环境相对均一的地段内,有规律地共同生活在一起的各种植物种类的组合。例如一片森林、一个生有水草或藻类的水塘等。每一相对稳定的植物群落都有一定的种类组成和结构。一般在环境条件优越的地方,群落的层次结构较复杂,种类也丰富,如热带雨林;而在严酷、恶劣的生境条件下,只有少数植物能适应 ,群落结构也简单。群落的重要特征,如外貌、结构、生产量主要取决于各个植物种的个体,也决定于每个种在群落中的个体数量,空间分布规律及发育能力。不同的植物群落的种类组成差别很大,相似的地理环境可以形成外貌、结构相似的植物群落,但其种类组成因形成历史不同而可能很不相同。 |
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参考词条