查询词典 genera
- 与 genera 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Of the 27 genera in the subclass that display apocarpy have been included in our study.
本研究包括了泽泻亚纲约27属离生心皮植物中的20属。
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Our analysis suggests a diffuse origin of Araliaceae taxa, with many genera belong to the Asian palmate clade or the tribe Hedereae.
研究显示该地区五加科植物具有复杂的起源,很多属属于亚洲掌状复叶类群或Hedereae族的一支中。
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We employ the nuclear ribosomal ITS sequences to assess the evolutionary relationships of Araliaceae in the Malesian region. Malesian Araliaceae consist of 14 genera and about 500 species.
东南亚五加科包含14个属约500种,本文应用ITS片段对该区五加科植物的进化关系作了初步研究。
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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 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%.
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27属占46.6%,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47.4%,温带分布为北温带和东亚分布各占50%。25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。
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In the riverine wetland, there are 96 species of vascular plants belonging to 87 genera and 41 family and their biodiversity indexes lie between 0.099-1.191, plant community is of simple structure and the advantaged species is planted outstandingly, mostly single excellent community. There are also certain amounts of wetland birds, a large percentage of which are Ardeidae, Gallinula chloropus and Tachybaptus ruficollis .
拟建的化工园区沿江湿地共有维管植物41科87属96种,多样性指数介于0.099-1.191之间,植物群落的结构比较简单,优势种突出,大多为单优势群落;湿地鸟类种类比较丰富,以鹭类、黑水鸡、小鸊鷉所占比例较大:沿江圩田粮棉区为高产稳产地区,粮食作物以水稻、小麦为主。
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Phylogenetic analysis based on 5.8S/ITS sequence indicated Armillaria luteo-virens has a distant phylogenetic relationship with other genera of Tricholomataceae. Phylogenetic analysis based on two IGS-1 sequences indicated there were significant differences between the IGS-1 sequence of Armillaria luteo-virens and that of other species of Armillaria.
基于ITS的系统发育分析表明黄绿蜜环菌与口蘑科内其它属间物种的系统发育关系较远;基于IGS-1的系统发育分析表明黄绿蜜环菌与蜜环菌属内的其它种序列差异较大,系统发育关系较远,而与Lepiota属内的部分种具有较近的系统发育关系。
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Phylogenetic analysis based on 5.8S/ITS sequence indicated Armillaria luteo-virens has a distant phylogenetic relationship with other genera of Tricholomataceae.
基于ITS的系统发育分析表明黄绿蜜环菌与口蘑科内其它属间物种的系统发育关系较远;基于IGS-1的系统发育分析表明黄绿蜜环菌与蜜环菌属内的其它种序列差异较大,系统发育关系较远,而与Lepiota属内的部分种具有较近的系统发育关系。
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Any of various usually woody, temperate or tropical grasses of the genera Arundinaria, Bambusa, Dendrocalamus, Phyllostachys, or Sasa.
竹子一种通常为木质的,温带或热带禾本科植物,青篱竹属、竹属、苏麻竹属、毛竹属或赤竹属
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In this study, the phylogeny of the temperate woody bamboos was reconstructed based on eight non-coding regions of the chloroplast genome and nuclear gene GBSSI using large sample set (124 species in 24 genera) with an emphasis on the Arundinaria group. The monophyly of the temperate woody bamboos was resolved in all phylogenies.
通过大量的野外补点采集和观察,本文收集了温带木本竹类中的24属124种研究材料,利用8个叶绿体非编码区片段以及核基因GBSSI序列数据,以青篱竹属群为主,重建温带木本竹类的系统发育,结果支持温带木本竹类的单系。
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Tall woody perennial grasses with hollow slender stems especially of the genera Arundo and Phragmites.
多年生高大木头般的草,茎细而空,特别是芦竹属和芦苇属。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力