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- The main conclusions are as follow:1. The populations of C. ramondioides are distributed in valley of mountain shady slope, and they are usually found on granite rock at the headstream under evergreen broadleaf forest. 苦苣苔种群分布于阴坡山谷中,通常出现在溪流源头的常绿阔叶杂木林下的花岗岩石壁上。
- The responses in mixed forest were not obvious.In monsoon evergreen broadleaf forest,the negative effects were significant (P<0.05) under medium N deposition,but not under low N deposition. 氮沉降增加对混交林则没有表现出明显的作用.;不同氮沉降增加水平所产生的效应也不完全相同
- natural evergreen broadleaf forest 天然常绿阔叶林
- monsoon evergreen broadleaf forest 季风常绿阔叶林
- They are typical mountain humid evergreen broadleaf forests in the subtropical region of Yunnan. 这类植被从自然保护研究和生产实践上具有重要的价值。
- Overall, soil NO3-- N concentrations were significantly higher in monsoon evergreen broadleaf forest than in mixed or pine forests, but the difference was not significant between mixed and pine forests. 整体而言,阔叶林土壤硝态氮极显著高于马尾松林和混交林,而马尾松林和混交林之间的差异则不显著。
- Overall, soil NO3--N concentrations were significantly higher in monsoon evergreen broadleaf forest than in mixed or pine forests, but the difference was not significant between mixed and pine forests. 整体而言,阔叶林土壤硝态氮极显著高于马尾松林和混交林,而马尾松林和混交林之间的差异则不显著。
- Dynamics of soil NO3--N and its response to N additions in the major forests (pine, mixed and monsoon evergreen broadleaf forests) of Dinghushan Biosphere Reserve were studied by using ion-exchange resin bags method. 用离子交换树脂袋法,研究了鼎湖山三种森林(马尾松林、马尾松针叶阔叶混交林和季风常绿阔叶林)土壤硝态氮对外加氮的响应特征。
- Research on Wood Plant Flora of Evergreen Broadleaf Forest on the Western Edge of the Sichuan Basin 四川盆地西缘湿性常绿阔叶林区木本植物区系研究
- Plateau mountains cold-temperate and temperate needleleaf forest, and evergreen broadleaf forest region 高原山地寒温性、温性针叶林和常绿阔叶林区域
- Study on the spatial pattern of species diversity for the subtropical evergreen broadleaf forest in Fujian Province 福建中亚热带常绿阔叶林物种多样性的空间格局
- Dynamics of soil inorganic nitrogen in middle mountain moist evergreen broadleaf forest under different disturbance intensities in Ailao Mountain 哀牢山中山湿性常绿阔叶林不同干扰强度下土壤无机氮的变化
- Study on the Interconnections Among Main Tree Population in the Evergreen Broadleaf Forest in Simian Mountain, Chongqing 重庆四面山常绿阔叶林主要乔木种群种间联结关系研究
- evergreen broadleaf forest 常绿阔叶林
- The niche proportional similarity and the niche overlap index reflect the niche characteristics of the evergreen broadleaf trees in subtropical forest. 结果表明:组成米槠林群落的优势种群绝大多数为广生态位,种群之间关系复杂,对资源具有一定的共享性。
- Rhododendron delavayi Franch is an important constructive and dominant species of evergreen and broadleaf forest in Bali Azalea Forest Park. 马缨杜鹃(Rhododendron delavayi Franch)是百里杜鹃森林公园常绿阔叶林群落组成中主要的建群种和优势种。
- The results show that the aboveground biomass of evergreen broadleaf young forest, secondary shrub thicket and shrub-grassland were respectively 61.74, 16.83 and 5.28 t/ha. 结果表明:黟县常绿阔叶幼林、次生灌丛和灌草丛的地上部分为81.;74、16
- evergreen broadleaf forests 常绿阔叶林
- The strategy of protection and development of evergreen broadleaf tree is put forward, based on its ecological effects on four streams and one river in Zhangzhou. 笔者就常绿阔叶林对福建漳州四溪一江生态效应，提出保护与发展的策略。
- Evergreen broadleaf tree is the principal part of forestry reserves and the most important component of forestry ecosystem. 常绿阔叶林是南方森林资源的主体，是森林生态系统中重要的组成部分，可改善人类生态环境。
