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
   triploid grape 的翻译结果: 查询用时:0.006秒
图标索引 在分类学科中查询
所有学科
园艺
更多类别查询

图标索引 历史查询
 

triploid grape
相关语句
  三倍体葡萄
     The main breeding methods of triploid grape such as crossing between diploid and tetraploid cultivars, endosperm culture, using 2n gametes and bud mutation etc.
     探讨了三倍体葡萄育种的主要途径如利用二倍体和四倍体杂交、胚乳培养、利用2n配子和芽变选择等。
短句来源
     The Breeding of the New Triploid Grape Cultivar 'Hongbiao Seedless' with Large Berries and High Quality
     大粒优质三倍体葡萄新品种"红标无核"的选育
短句来源
     The Breeding and Cultivation of New Triploid Grape Variety "Seedless Hongbiao
     三倍体葡萄新品种“红标无核”的选育及栽培技术研究
短句来源
     Triploid Grape Embryo Culture , Ploid Appraisal and New Cultivars
     三倍体葡萄胚培养、倍性鉴定及育种进展
短句来源
     A New Triploid Grape Variety —‘Wuhezaohong’
     三倍体葡萄新品种——无核早红
短句来源
更多       
  葡萄三倍体
     Ovule culture of seedless grape can be considered as a new useful way for triploid grape breeding.
     试验表明,无核葡萄胚珠培养是葡萄三倍体育种的一条新途径。
短句来源
  “triploid grape”译为未确定词的双语例句
     This article reviewed the embyo culture technique (including medium type,culture date and hybrid crosses ), ploid appraisal in triploid grape breeding,and the characteristics of new triploid seedless grape cultivars in the world.
     综述了胚培养技术在三倍体育种上的应用 ,包括不同杂交组合、培养基的种类、培养时期及激素等的影响以及三倍体的鉴定方法和已育成三倍体无核葡萄新品种的特征特性。
短句来源
     Seven newly bred triploid seedless cultivars in the world are briefly described such as Yileyi, King Dela, Honey Seedless, Kai Mirei, Summer Black, Earlyred Seedless and Polivitis Magaracha. The current problems and future research aspects of triploid grape breeding such as choice of parents, development of triploid embryo and inheritance of seedless characteristics are also discussed.
     简要介绍了国内外育成的7个三倍体无核葡萄新品种尾玲、戴拉王、蜜无核、美嶺、夏黑、无核早红和马格拉契的特征特性,并讨论了三倍体无核葡萄育种存在问题和未来的研究重点如杂交亲本的选择、三倍体杂合胚的发育特点和无核性状的遗传规律等。
短句来源
查询“triploid grape”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 diploid seedless grapes‘Himrod’and‘Canadice’(Vitis vinifera ×V. labrusca )were crossed with a tetraploid pollen parent‘Kyoho’(V. vinifera × V. labrusce)and the hybrid triploid plants were obtained by means of in vitro ovule culture. The rates of surviving embryos and regenerated plantlets were 3.0% ~ 8.3% and 0.5%~ 5.0%, respectively. Root tip cells of plantlets derived from diploid ×tetraploid grapes had 57 chromosomes. Ovule culture-derived plants have been established for progeny test in vineyard. Five...

The diploid seedless grapes‘Himrod’and‘Canadice’(Vitis vinifera ×V. labrusca )were crossed with a tetraploid pollen parent‘Kyoho’(V. vinifera × V. labrusce)and the hybrid triploid plants were obtained by means of in vitro ovule culture. The rates of surviving embryos and regenerated plantlets were 3.0% ~ 8.3% and 0.5%~ 5.0%, respectively. Root tip cells of plantlets derived from diploid ×tetraploid grapes had 57 chromosomes. Ovule culture-derived plants have been established for progeny test in vineyard. Five plants produced flowers in 1995, but all of them were unfruitful. Well fruitful grape clusters were obtained by treating inflorescences with 25 mg/L gibberellic acid solution at full bloom-stage and postflowering stage. Ovule culture of seedless grape can be considered as a new useful way for triploid grape breeding.

以四倍体葡萄为父本,与二倍体无核葡萄杂交,取其胚珠培养获得三倍体植珠。胚珠培养的三倍体胚发育率为3.0%~8.3%,成苗率为0.5%~5.0%。根尖细胞染色体计数57条。在圃场内栽培的三倍体植株花而不稔。用GA325mg/L处理可获得良好的果穗。试验表明,无核葡萄胚珠培养是葡萄三倍体育种的一条新途径。

This article reviewed the main methods of produce triploid grape such as crosses between diploid and tetraploid cultivars, endosperm culture, uses of 2n gametes, bud mutation etc. and the future research aspects.

综述了三倍体葡萄育种的主要途径,如利用二倍体和四倍体杂交,胚乳培养,利用2n配子,芽变选择等,并对未来三倍体葡萄育种的主要研究方向进行了展望。

This article reviewed the embyo culture technique (including medium type,culture date and hybrid crosses ), ploid appraisal in triploid grape breeding,and the characteristics of new triploid seedless grape cultivars in the world.

综述了胚培养技术在三倍体育种上的应用 ,包括不同杂交组合、培养基的种类、培养时期及激素等的影响以及三倍体的鉴定方法和已育成三倍体无核葡萄新品种的特征特性。

 
<< 更多相关文摘    
图标索引 相关查询

 


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