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community flora
相关语句
  群落区系
     Investigation showed that there were 60 families, 131 genera and 183 species in the community flora. Based on the datum,the nature of the community flora was analyzed.
     通过对本区锐齿栎林群落的野外调查,报道了组成该群落的植物种类183种,隶属于60科,131属,并在此基础上对该群落区系特点作了较为详细的分析。
短句来源
     Results of analysis as follows:1.The nature of the community flora is the obviously temperate zone;
     分析表明:1.该群落区系具有明显的温带性质。
短句来源
     A Study of Quercus liaotungensis Community Flora in the Loess Plateau
     黄土高原地区辽东栎群落区系研究
短句来源
     2.The community flora had formed gradually from the ancient flora of Mt.Qinling;
     2.该群落区系是奠基在秦岭古老植物区系的基础上,通过种间竞争、群落演替形成的。
短句来源
     The community flora possessed obvious subtropical property,and was affected by the tropic flora.
     该群落区系具有明显的亚热带性质 ,又深受热带区系的影响
短句来源
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  “community flora”译为未确定词的双语例句
     Community flora of Chimonanthus praecox in Zhejiang
     浙江省野生蜡梅群落及其区系
短句来源
     Component Analysis of Altingia gralilipes Nature Forest Community Flora in Nanping
     南平细柄阿丁枫天然林群落植物区系成分分析
短句来源
     The result shows that there are 98 species,78 genera and 44 families in the community flora,and C. cerasoides var.campanulata distributed among the secondary forests or in the marginal regions and very different renewal in the mature forests. C.
     结果表明,钟花樱野生群落种类组成有44科78属98种,钟花樱一般零散分布于次生林中或成熟林的边缘地带,在成熟林中很难更新,为群落中的优势树种,各样地的群落种类组成差异较明显,年龄结构显示钟花樱为衰退种群。
短句来源
     According to the results of observations and comparison study of Quercus liaotungensis community flora in Qinling Mt.and northern part of Shaanxi Province.
     根据吴征镒、王荷生区系分析方法,对秦岭区和陕北区辽东栎群落植物区系进行了比较研究。
短句来源
  相似匹配句对
     Community
     社区
短句来源
     community, C.
     林、米槠〔C.
短句来源
     Community flora of Chimonanthus praecox in Zhejiang
     浙江省野生蜡梅群落及其区系
短句来源
     Analysis of the probiotics Bifidobacterium community in infant intestinal flora
     婴儿肠道双歧杆菌种群多样性分析
短句来源
     (3) flora;
     (3)五梅山的植物区系;
短句来源
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Qinling Mountain is situated in the middle of China.Sharptooth oak forest is one of main forest types in the area.From the investigation of the sharptooth oak communities in this region,it is reported in the paper that there are 60 families,131 genera and 183 species in the community flora.Based on these data the paper analyzes the nature of the commnity flora.Results of analysis as follows:1.The nature of the community flora is the obviously temperate zone;2.The community flora had formed...

Qinling Mountain is situated in the middle of China.Sharptooth oak forest is one of main forest types in the area.From the investigation of the sharptooth oak communities in this region,it is reported in the paper that there are 60 families,131 genera and 183 species in the community flora.Based on these data the paper analyzes the nature of the commnity flora.Results of analysis as follows:1.The nature of the community flora is the obviously temperate zone;2.The community flora had formed gradually from the ancient flora of Mt.Qinling;3.Sharptooth oak that may origin pliocene is not an ancient species.

锐齿栎林是秦岭林区的主要森林类型之一。通过对秦岭天然锐齿栎林群落的野外调查,报道了组成该群落的植物种类183种,隶属于60科,131属,并在此基础上对该群落区系特点作了较为详细的分析。分析表明:1.该群落区系具有明显的温带性质。2.该群落区系是奠基在秦岭古老植物区系的基础上,通过种间竞争、群落演替形成的。3.锐齿栎本身不是一个古老的类群,其出现的时间不会早于上新世。

Sharptooth oak forest is one of the main forest community in Huoditang,being situated in the middle of southern slope of Qinling mountain.Investigation showed that there were 60 families, 131 genera and 183 species in the community flora.Based on the datum,the nature of the community flora was analyzed.The results were as follows:The nature of the community flora was obviously the temperate zone one;the community flora had formed gradually from the ancient flora of Mt.Qinling;sharptooth...

Sharptooth oak forest is one of the main forest community in Huoditang,being situated in the middle of southern slope of Qinling mountain.Investigation showed that there were 60 families, 131 genera and 183 species in the community flora.Based on the datum,the nature of the community flora was analyzed.The results were as follows:The nature of the community flora was obviously the temperate zone one;the community flora had formed gradually from the ancient flora of Mt.Qinling;sharptooth oak that may originate in pliocene was not an ancient species.

火地塘位于秦岭中段南坡的腹地,锐齿栎林是该林区的主要森林类型之一。通过对本区锐齿栎林群落的野外调查,报道了组成该群落的植物种类183种,隶属于60科,131属,并在此基础上对该群落区系特点作了较为详细的分析。表明:该群落区系具有明显的温带性质;该群落区系是奠基在秦岭古老植物区系的基础上,通过种间竞争,群落演替形成的;锐齿栎本身不是一个古老的类群,其出现的时间不会早于上新世。

According to a statistics in 1 600 m 2 field of 7 samples, it is found that the specific composition in Taxus chinese var. mairei community is discomplex, for 80 species of 64 genera of 43 families compose the community flora, average 5 species in 100 m 2. However, it was almost composed of the genera with few species distributed in the community, in which 87.5% of the genera were found with one species only in the community and 6.3% of the genera contained few species. The results...

According to a statistics in 1 600 m 2 field of 7 samples, it is found that the specific composition in Taxus chinese var. mairei community is discomplex, for 80 species of 64 genera of 43 families compose the community flora, average 5 species in 100 m 2. However, it was almost composed of the genera with few species distributed in the community, in which 87.5% of the genera were found with one species only in the community and 6.3% of the genera contained few species. The results also showed that it was a climax community, as most of the dominant species in arborous layer were stable populations, so that the dominant elements of community floristic were stable. There were only 10 areal types and 4 sub types in 59 seed plants genera of which 27 belong to tropical genera, accounting for 46.6%, and 31 temperate genera, accounting for 53.4%, and tropical genera mainly constituted by pantropic (52.6%) and Trop. Asian (47.4%) and temperate genera mainly constituted by North temperate (50%) and E. Asian (50%). So that the geographical elements are discomplex. In the 25 species of arborous layer, 76% is the middle subtropical zonal type, 16% south subtropical zonal type and 8% north subtropical zonal type, of which the first 6 positions of important value index (IVI) were all middle subtropical zonal type. This showed that the community was subtropical characteristic. There are 59.5% evergreen and 40.5% deblade of 79 known species in which the mid phaenerophytes is the first position of all, accounting for 27.8%, and the evergreen broad leaved species constituted the majority of meso phaenerophytes which accounts for 15.2%. Meanwhile the number of Microphyll species (accounting for 55.7%) was more than that of Mesophyll one(accounting for 32.9%). There were 18 species constructed the arborous layer in sample of 600 m 2, and 29 species in sample of 1 600 m 2, the numbers were not large enough but the species diversity index approximately equaled to that index of standard community of subtropical zone. [WT5”HZ]

根据 16 0 0 m2 样方统计 ,群落区系组成有 4 3科 6 4属的 80个种 ,平均 10 0 m2 5种 ,虽种类组成不复杂 ,其中 87.5%的属仅出现 1种 ,6 .3%的属含少数种。乔木层多数优势种为稳定型种群 ,所以乔木层优势区系成分相当稳定 ,表明该群落为一种顶极群落。 59个种子植物属只有 10个分布区类型和 4个变型 ,地理成分不复杂 ,其中热带分布 2 7属占 4 6 .6 % ,温带分布 31属占 53.4 % ;热带分布以泛热带和热带亚洲分布为主 ,分别占 52 .6 %和 4 7.4 % ,温带分布为北温带和东亚分布各占50 %。 2 5个乔木层树种中 ,中亚热带地理分布类型的占 76 % ,南亚热带地理分布类型的占 16 % ,北亚热带地理分布类型占 8% ,重要值指数排列前 6名的均为中亚热带地理分布类型 ,所以该群落为亚热带性质。已知 79种组成种类常绿成分占 595% ,落叶成分占 4 0 .5% ,其中以中高位芽植物最多 ,占 2 7.8% ,又以常绿阔叶中高位芽植物为多 ,占 15.2 %。 79种组成植物 ,小型叶多于中型叶 ,分别占 55.7%和 32 .9%。...

根据 16 0 0 m2 样方统计 ,群落区系组成有 4 3科 6 4属的 80个种 ,平均 10 0 m2 5种 ,虽种类组成不复杂 ,其中 87.5%的属仅出现 1种 ,6 .3%的属含少数种。乔木层多数优势种为稳定型种群 ,所以乔木层优势区系成分相当稳定 ,表明该群落为一种顶极群落。 59个种子植物属只有 10个分布区类型和 4个变型 ,地理成分不复杂 ,其中热带分布 2 7属占 4 6 .6 % ,温带分布 31属占 53.4 % ;热带分布以泛热带和热带亚洲分布为主 ,分别占 52 .6 %和 4 7.4 % ,温带分布为北温带和东亚分布各占50 %。 2 5个乔木层树种中 ,中亚热带地理分布类型的占 76 % ,南亚热带地理分布类型的占 16 % ,北亚热带地理分布类型占 8% ,重要值指数排列前 6名的均为中亚热带地理分布类型 ,所以该群落为亚热带性质。已知 79种组成种类常绿成分占 595% ,落叶成分占 4 0 .5% ,其中以中高位芽植物最多 ,占 2 7.8% ,又以常绿阔叶中高位芽植物为多 ,占 15.2 %。 79种组成植物 ,小型叶多于中型叶 ,分别占 55.7%和 32 .9%。乔木层种类 6 0 0 m2 有 18种 ,16 0 0 m2 有 2 9种 ,均不多 ,但物种多样性指数接近亚热带地带性代表群落

 
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