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野生苎麻
相关语句
  wild ramie
     A Method for Extracting Total DNA of Wild Ramie
     一种提取野生苎麻总DNA的方法
短句来源
     A china wild ramie germplasm nursery also has been established for preserving 77 wild ramie germplasm accessions of 8 species and 4 varieties, and 34 wild germplasm accession of other 9 genera of nettle family.
     建立了中国野生苎麻种质资源圃,保存野生苎麻种质8个种4个变种共77份材料和荨麻科其它9个属野生资源34份材料。
短句来源
     Collection, Systemization and Research of China Wild Ramie Germplasm
     中国野生苎麻搜集、整理、研究报告
短句来源
     Preliminary Study on Preservation of Wild Ramie via Tissue Culture
     利用组织培养法保存野生苎麻资源的初步研究
短句来源
     In order to conserve the wild ramie germplasm resource, which live in different regions with different climate and ecological conditions and so, has the relatively low survival rate when preserved in other regions, it is necessary to create favourable condition of water, air, light and temperature for its growth through the year.
     来自于不同地域、不同气候和生态环境的野生苎麻,易地保存成活率偏低,建圃保存时要从水、气、光、温等多方面创造有利条件,满足其终年生育需要。
短句来源
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  “野生苎麻”译为未确定词的双语例句
     Study on the Preservation of Wild Species of Boehmeria by Tissue Culture
     利用组织培养法保存野生苎麻资源的研究
短句来源
     ramie and 3 hemp germplasm,including a wild and a specific ramie type,Were collected from Qiannan mountainous area and Bijie county during 1992-1994 and the distribution of wild species of ramie genus was investigated in the areas.
     1992~1994年考察搜集了黔南山区和毕节共11个县(市、特区)的苎麻种质67份、大麻种质3份,其中野生苎麻和苎麻特异类型各1份。 查明该地区有苎麻属野生种的分布。
短句来源
  相似匹配句对
     Collection, Systemization and Research of China Wild Ramie Germplasm
     中国野生苎麻搜集、整理、研究报告
短句来源
     A Method for Extracting Total DNA of Wild Ramie
     一种提取野生苎麻总DNA的方法
短句来源
     The original E(w(?)
     野生型E(W~(?)
短句来源
     gracilis and G.
     和野生大豆G.
短句来源
     Boehmeria nivea L. is a kind of excellent textile material.
     苎麻(Boehmeria nivea L.)
短句来源
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ramie and 3 hemp germplasm,including a wild and a specific ramie type,Were collected from Qiannan mountainous area and Bijie county during 1992-1994 and the distribution of wild species of ramie genus was investigated in the areas.A suggestion concerning utilization of bast-fiber germplasm was put forward for production and scientific research on the basis of identifying of identifying the agronomic characters and fiber quality initially.

1992~1994年考察搜集了黔南山区和毕节共11个县(市、特区)的苎麻种质67份、大麻种质3份,其中野生苎麻和苎麻特异类型各1份。查明该地区有苎麻属野生种的分布。对种质进行了农艺性状和纤维品质的初步鉴定,提出苎麻种质在生产和科研上的利用建议。

From 1995 to 1998 and in 18.8~34.2°N,101~121°E, namely in the Changjiang valley and southern 14 Provinces (cities) or autonomous regions, 220 wild germplasm resources of nettle family, had been collected, among which are 130 ramie accessions belonging to 20 species and 6 varieties. A china wild ramie germplasm nursery also has been established for preserving 77 wild ramie germplasm accessions of 8 species and 4 varieties, and 34 wild germplasm accession of other 9 genera of nettle family. According to their...

From 1995 to 1998 and in 18.8~34.2°N,101~121°E, namely in the Changjiang valley and southern 14 Provinces (cities) or autonomous regions, 220 wild germplasm resources of nettle family, had been collected, among which are 130 ramie accessions belonging to 20 species and 6 varieties. A china wild ramie germplasm nursery also has been established for preserving 77 wild ramie germplasm accessions of 8 species and 4 varieties, and 34 wild germplasm accession of other 9 genera of nettle family. According to their morphological characters, the ramie germplasm are classed as axillary-bulb Boehmeria, Boehmeria group, ordinally-leaved Boehmeria and largely-leaved Boehmeria. With its distribution related to the elevation, wild ramie population can be divided, in the light of its ecological adaptation characteristics, into four ecological groups as follows: hygrophyte, medium-wet type, semi-humid type and xerophtic type. In order to conserve the wild ramie germplasm resource, which live in different regions with different climate and ecological conditions and so, has the relatively low survival rate when preserved in other regions, it is necessary to create favourable condition of water, air, light and temperature for its growth through the year.

1995~1998年,从φN(18.8°~34.2°)、λE(101°~121°)之间,在我国长江流域及以南14个省(市)、自治区、34个县(市)搜集到荨麻科野生资源222份,其中苎麻属130份,分属20个种6个变种。建立了中国野生苎麻种质资源圃,保存野生苎麻种质8个种4个变种共77份材料和荨麻科其它9个属野生资源34份材料。根据形态特征,将已搜集到的苎麻野生资源划分为腋球苎麻组、苎麻组、序叶苎麻组、大叶苎麻组四个组。野生苎麻的种群分布与海拔高度有关,按其生态适应性特点分为湿生性种、湿中性种、半阴湿性种和旱性种四大生态类型。来自于不同地域、不同气候和生态环境的野生苎麻,易地保存成活率偏低,建圃保存时要从水、气、光、温等多方面创造有利条件,满足其终年生育需要。

The main factors influencing the tis sue culture of Wild Species of Boehme ria including dif-ferent media ,hormone composition,explant were studied.Tube plants we re obtained after inducing of stem tip to form adventive bud ,seedl ing differentiation culture,root differentiation culture.And also th e preservation of Wild Species of Boeh meria by tissue culture was evaluate d.

本试验研究了不同培养基、激素配比、外植体等主要因素对野生苎麻组织培养的影响,野生苎麻茎尖经过诱导不定芽、长苗分化培养和生根培养三个步骤,在相应的培养基上获得完整的试管植株,对野生苎麻资源利用组培法保存效果进行了探讨。

 
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