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Genus of fringed gentians; in some classifications included in genus ''.

边缘的龙胆根的属；在一些分类里包括在龙胆属里。

One new genus and one new recorded genus of Gesneriaceae from Yunnan.

云南苦苣苔科一个新属及一个新记录属。

One new genus and one new recorded genus of Gesneriaceae from Yunnan.

标题 云南苦苣苔科一个新属及一个新记录属。

The 16S rDNA sequence of the 4 strains were aligned with the 16S rDNA sequences of other species in genus Burkholderia,and the polygenetic tree was produced by using a Clustal V and treeview software.The results showed that P.cocovenenans subsp.farinofermentans was in a high homology with Burkholderia gladioli and Burkholderia cocovenenans, and they formed an independent phylogenetic clustal of genus Burkholderia.Key words: P.cocovenenans subsp.farinofermentans,16S rDNA sequcence,phylogeny

树状图及不同菌种之间的同源性比值：椰酵假单胞菌(P.cocovenenans subsp.farinofermentans)与唐菖蒲伯克霍尔德氏菌、椰毒伯克霍尔德氏菌的亲缘关系非常近，与其它菌种的亲缘关系相对较远，椰酵假单胞菌、唐菖蒲伯克霍尔德氏菌和椰毒伯克霍尔德氏菌可归属于一个独立的系统发育系。

This motivated us to design genus-specific oligonucleotides primer pairs which can assist in rapid detection of species of the genus Gordonia by means of PCR-specific amplification.

筛选Gordonia分离株不但可开发新放线菌资源，并且了解此类放线菌之分布及在生态中的角色，此外研究Gordonia属内菌种之亲缘关系，有助於了解各菌种之演化地位，并提供土壤中可靠且快速之鉴定结果。

Topological structure of the molecular phylogenetic tree, constructed by 16S rRNA gene with Neighbor-Joining method, revealed that all species of Helice from Sesarmidae and two species of Hemigrapsus from Varunidae were clustered into one branch, two species of Sesarma from Sesarmidae were clustered into another one, Grapsus albolineatus from Grapsidae and Plagusia tuberculata from Plagusiidae were formed one absolute branch respectively. The molecular analysis showed that the genus Helice indeed must be considered to be Varunidae, because it formed a monophyletic group with the genus Hemigrapsus yet not the Sesarmidae.

而采用NJ法构建的系统进化树的拓扑结构也显示，所有的厚蟹与属于弓蟹科的肉球近方蟹和绒螯近方蟹聚为一支；属于相手蟹科的2种相手蟹聚为一支；属于方蟹科的白纹方蟹和属于斜纹蟹科的瘤突斜纹蟹又各自成为一支。

Genus of North American terrestrial orchids usually included in genus Habenaria .

通常包括在玉凤花属中的北美陆生兰花的一个属。

Genus of herbs and shrubs of Australia and South Africa: everlasting_flower; most species usually placed in genus Helipterum.

澳大利亚和南非一个草本和灌木属；不凋花；大多数种经常归入卷翅菊属。

Genus of deciduous and evergreen east Asian trees and shrubs widely cultivated as ornamentals for their white flowers and red fruits; in some classifications includes genus Heteromeles.

广泛的培植作为一个可以观赏它们的白花和红果实的每年落叶或长青的东亚树和灌木的属。

A word in the scientific name of an animal or a plant following the name of the genus and denoting a species, variety, or other division of the genus, as sativa in Lactuca sativa.

种名部分接在属名之后的动物或植物的科学名称，指一个种、变种或属下面的其它类别，如家莴苣在莴苣属、家莴苣种中

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。