1) Vegetation Restoration Succession
植被恢复演替
1.
Change of the Community Structure and Soil Physical and Chemical Property during Vegetation Restoration Succession in Kerqin Sandland;
科尔沁沙地植被恢复演替过程中群落结构及土壤理化性状的变化
2) vegetation succession
植被演替
1.
The Agro-forestry model experiment of degraded terrain and vegetation succession in red soil of upper reaches of Lijiang River watershed, Guilin;
漓江流域红壤侵蚀区植被演替与复合农林试验
2.
Soil anti-scouribility during vegetation succession of Ziwuling secondary forest;
子午岭次生林植被演替过程的土壤抗冲性
3.
Current research status and prospects of vegetation succession on sandy land during its desertification process in semiarid regions of China.;
沙质草原沙漠化过程中植被演替研究现状和展望
3) restoration succession
恢复演替
1.
The mutual dynamics of clonal populations of two species: Leymus chinensis and Carex duriuscula in the process of restoration succession after the flooded meadow in the Songnen Plains of China;
松嫩草甸水淹恢复演替过程中羊草和寸草苔无性系种群的相互动态
2.
Clonal growth and age structure of module on rhizome of Lathyrus quinquenervius population in the communities of restoration succession of the flooded meadow in the Songnen Plains of China;
松嫩草原水淹恢复演替群落五脉山黧豆无性系生长及根茎构件年龄结构
3.
Age structures of modules on Leymus chinensis clonal populations in the process of restoration succession after the flooded meadow in the Songnen Plains, China;
松嫩平原水淹恢复演替过程中羊草无性系种群构件的年龄结构
4) vegetation restoration
植被恢复
1.
Classification of typical degraded ecosystems at different stages of vegetation restoration:A case study in Xiaolangdi hilly areas,Henan Province,China;
典型退化山地生态系统植被恢复阶段分类——以小浪底库区山地为例
2.
Review of researches in vegetation restoration of freeway slopes;
高速公路边坡植被恢复研究进展
3.
Basic characters of soil seed bank and measures of vegetation restoration in rock desertification area in southwest of Guangxi;
桂西南石漠化山地土壤种子库的基本特征及植被恢复对策
5) revegetation
[,ri:vedʒi'teiʃən]
植被恢复
1.
Evaluation model for revegetation potentiality of sand dust sources in farming-pastoral ecotone in Northern China;
北方农牧交错带沙尘源植被恢复潜力评价模型研究
2.
Application of soil seed bank in wasteland revegetation project;
土壤种子库在荒废地植被恢复工程中的应用
3.
Web-GIS and RS based spatial decision support system for revegetation in coal mine waste area;
基于Web-GIS和RS的煤矿废弃地植被恢复空间决策支持系统
6) vegetation rehabilitation
植被恢复
1.
Spatial characteristics of vegetation rehabilitation in landscape boundary;
农田-草原景观界面中植被恢复的空间特征
2.
Barriers and countermeasures to them in vegetation rehabilitation in hilly and gully regions of the Loess Plateau located in North Shaanxi——A case study of Zichang County;
陕北黄土高原丘陵沟壑区植被恢复中的障碍分析与应对策略——以子长县为例
3.
Effects of vegetation rehabilitation on soil saturated hydraulic conductivity in Ziwuling Forest Area
子午岭植被恢复对土壤饱和导水率的影响
补充资料:群落演替
群落演替
community succession
群落演替(eommunity sueeession)群落经过一定的发展时期或因环境条件的改变,使之从一个类型转变成另一类型的顺序过程。即在一定的地域内原有群落被另一群落所替代的现象。美国克莱门茨(F.E.Clements,)1916年创立群落演替的概念。由于植物是昆虫和其他动物的营养物质和能量来源,植物群落的演替实际上也包含着昆虫等动物相伴随的演替。从生态系统的能量、生物量和生产力变化的观点讨论演替过程,通称生态演替(ec010glcal su-eeession)或生态系统发展(eeosystem develoPm·ents)。演替原因演替的发生常由于以下原因:①环境因素对群落的作用,或群落本身对环境作用所引起的变化;②植物繁殖体的散布;③群落内种间关系的变化;·④新的物种、亚种、变种或新生态型的产生。 演替类型群落演替的类型是多种多样的,基本类型可归纳为以下几种。 按基质性质和变化趋势分:①水生基质演替系列(Hydroareh sere),植物的发展开始于水生环境中;②早生基质演替系列(xerarcn sere),植被的发展始于干早基质上。这两类演替过程,都可能改变基质的性质和生境条件,并向中生植物群落发展。 按时间的发展分:①世纪演替,或称为群落系统发育,这类演替占有很长的地质年代,群落演替过程与种系进化过程密切相关,进程非常缓慢;②长期演替,经过几十年或上百年的演替,如森林群落之间的演替;③快速演替,如草原撩荒地在面积较小和种子散布来源较临近时,演替可迅速发生。 按决定演替的主导因素分:①群落发生演替,是指原生裸地或次生裸地上群落形成的过程;②内因生态发生演替,取决于群落所特有的并决定群落发展的内部矛盾,这类演替是有规律地一个群落被另一群落所代替,且永无终止;③外因生态发生演替,是由外界环境因素的作用所引起,如火成演替、气候性演替、土壤性演替、昆虫或动物性演替、人为演替等。对植物群落而言均属偶然演替;④地因发生演替,由大范围内条件的变化所引起的群落演替过程,如地理环境的改变所导致的演替。 按演替的开始状况分:①原生演替(Primary suc-cession)是指从原生裸地上开始的群落演替,如从岩石表面开始的早生演替,或从湖底开始的水生演替。演替过程中由顺序发生的一系列群落形成一个原生演替系列。例如早生演替系列,裸露的岩石表面由硝化细菌开始,经过地衣阶段、苔鲜植物阶段、草本植物阶段、灌丛阶段到乔木林阶段。原生演替实质上是群落生活型的组成和植物环境的改变,各个阶段的群落总是比上一群落结构复杂而高大,对环境的利用更充分,改变环境的作用更强。
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参考词条