助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   pine and oak mixed forest 的翻译结果: 查询用时:0.196秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

pine and oak mixed forest
相关语句
  松栎混交林
     The Development of Pine and Oak Mixed Forest and Its Ecologic Function
     松栎混交林的形成及其生态功能研究
短句来源
     The paper also gives some rationalization proposals on developing the pine and oak mixed forest.
     该文还就大力发展松栎混交林提出合理化建议
短句来源
  “pine and oak mixed forest”译为未确定词的双语例句
     (3) Ass. Arthraxon hispidus+Lespedeza formosa+ P. armandii would evolve into pine and oak mixed forest. Ass.
     (3)荩草+美丽胡枝子+华山松群丛的演替方向是松栎混交林;
短句来源
  相似匹配句对
     Studies on Pine Pollen
     松花粉的研究
短句来源
     ,pine(Pinus sp.)
     、软木松(Pinus sp.)
短句来源
     (3) masson pine forest;
     (3)马尾松林;
短句来源
     and it varied on different pine species.
     在不同的松树品种上潜伏侵染现象有所差异。
短句来源
     CHILGOZA PINE AND FEASIBILITY FOR ITS INTRODUCTION
     喜马拉雅白皮松引种可行性探讨
短句来源
查询“pine and oak mixed forest”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The classification and ecological properties of Amanita fuliginea Hongo have not been reported in China before now. By using methods of morphology and HPLC and population ecology, A. fuliginea Hongo are investigated. The research shows that Japanese Hongo's classification for this species is correct. It's toxius quantity is as same as that of A. phalloides (Fr∶Fr) Link, that is a main species of Europe,even is more. The pine and oak mixed forest of low mountain areas in east south of Hunan...

The classification and ecological properties of Amanita fuliginea Hongo have not been reported in China before now. By using methods of morphology and HPLC and population ecology, A. fuliginea Hongo are investigated. The research shows that Japanese Hongo's classification for this species is correct. It's toxius quantity is as same as that of A. phalloides (Fr∶Fr) Link, that is a main species of Europe,even is more. The pine and oak mixed forest of low mountain areas in east south of Hunan Province is suitable for growth and development of Amanita fuliginea Hongo.

灰花纹鹅膏菌 Amanita fuliginea Hongo的分类地位和生态习性国内一直没有详细报道 .用形态解剖、HPL C和种群生态学研究方法对其研究表明 :日本学者 Hongo对该菌的分类是正确的 ;它的毒素含量与欧洲的主要种毒鹅膏菌 Amanita phalloides(Fr.∶ Fr.) L ink毒素含量相当 ,甚至更高 .湘东湘南丘陵针栎混交林非常适宜该菌生长发育与演化

Three optimum types of pine (Pinus tabulaeformis)and oak (Quercus liaotungensis) mixed forest were established.By analyzing the ecologic function of the mixed forest,we fully proved its structure stability and greatly ecologic benefit.The paper also gives some rationalization proposals on developing the pine and oak mixed forest.

确立了油松、辽东栎混交的三种优化模式 ,对松栎混交林的生态防护功能作了详细分析 ,充分证明了松、栎混交林结构的稳定性及其巨大的生态防护效益。该文还就大力发展松栎混交林提出合理化建议

Regeneration and community dynamic of Pinus armandii are analyzed .The results were as follows: (1) Soil moisture may be one of the most important factors, which effect the seedling number. Only when the soil was not very wet, the regeneration was better. (2)The diameter structure of P. armandii, Toxicodendron vernicifluum and Quercus aliena var. alcuteserrata were left deflection normal distribution,so they are evolutional populations. That of P. tabulaefomis is normal distribution, this suggested that it was...

Regeneration and community dynamic of Pinus armandii are analyzed .The results were as follows: (1) Soil moisture may be one of the most important factors, which effect the seedling number. Only when the soil was not very wet, the regeneration was better. (2)The diameter structure of P. armandii, Toxicodendron vernicifluum and Quercus aliena var. alcuteserrata were left deflection normal distribution,so they are evolutional populations. That of P. tabulaefomis is normal distribution, this suggested that it was a stable population in the P. armandii forest community. (3) Ass.Arthraxon hispidus+Lespedeza formosa+ P. armandii would evolve into pine and oak mixed forest. Ass.Ctenitopsis devexa+ L. formosa+ P. armandii and Ass.Athyrium otophorum+Spiraea wilsonii+ P. armandii will evolve into coniferous and broadleaf mixed forest. Ass.Duchesnea indica+ P. armandii will evolve into Betula. albo-sinensis, Tsuga chinensis and P. armandii mixed forest. Ass.Carex siderosticta+Rosa multiflora+ P. armandii and Ass.Artemisia atrovirens+L. cyrtobotrya+ P. armandii will be in its temporarily stable condition.

对秦岭华山松群落的更新及群落动态分析结果表明:(1)在土壤湿度较小时,华山松群落的更新状况较好。(2)群落中华山松、锐齿栎和漆树的年龄结构都是左偏正态分布,说明华山松、锐齿栎、漆树在群落中处于进展演替的过程中,油松则在群落中比较稳定。(3)荩草+美丽胡枝子+华山松群丛的演替方向是松栎混交林;毛叶轴脉蕨+美丽胡枝子+华山松群丛和光蹄盖蕨+陕西绣线菊+华山松群丛将会形成针阔混交林;蛇梅+华山松群丛将会形成铁杉、红桦、华山松的混交林;崖棕+蔷薇+华山松群丛和深绿蒿+短梗胡枝子+华山松群丛目前暂时处于稳定状态。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关pine and oak mixed forest的内容
在知识搜索中查有关pine and oak mixed forest的内容
在数字搜索中查有关pine and oak mixed forest的内容
在概念知识元中查有关pine and oak mixed forest的内容
在学术趋势中查有关pine and oak mixed forest的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社