...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Acta Horticulturae >The results of different methods used in breeding of perennial flower cultivars in the Nikita Botanical Gardens
【24h】

The results of different methods used in breeding of perennial flower cultivars in the Nikita Botanical Gardens

机译：尼基塔植物园多年生花卉品种育种的不同方法的结果

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Introductive selective breeding research of perennial flower decorative plants has been done in the Nikita Botanical Gardens for more than 200 years. Genepool collections have been created, and selective breeding of garden rose, chrysanthemum, clematis, iris, day-lily, cane, tulip, pelargonium and lilac is currently being done. To obtain the domestic cultivars classic selective breeding methods (a mass and individual selection, different kinds of hybridization, a clone selection) and modified to concrete crops experimental mutagenesis methods (radiation and chemical) are used. Out of the selective fund of more than 700,000 seedlings, 4,925 perspective seedlings were selected for further research. More than 300 tolerant and highly decorative cultivars, with long-term abundant blossoming, were prepared and delivered to the State for cultivar testing. For 127 the patents have been received, the others are in different stages of research. The analysis of the selective breeding methods' use effectiveness has shown a promising use of an intersorting and remote hybridization for most of the cultures. For the isolated cultures it has shown a promising use of a seedling selection from a free pollination inside the collections, a spontaneous and induced mutagenesis. The method of remote hybridization is the most effective method for obtaining tolerant cultivars.
机译：尼基塔植物园已经在200多年内完成了常年花装饰植物的介绍性选择性研究。目前正在制作Genepool Collections，以及选择性繁殖的花园玫瑰，菊花，铁线莲，虹膜，日百合，甘蔗，郁金香，天竺葵和丁香。为了获得国内品种经典选择性育种方法（质量和个体选择，不同种类的杂交，克隆选择）和改性与混凝土作物实验诱变方法（辐射和化学）。出于超过700,000个幼苗的选择性基金，选择了4,925个透视幼苗进行进一步研究。制备了超过300种耐高采烈的耐受性和高度装饰的品种，并制备了长期丰富的盛开，并送到了品种测试的状态。对于127项，专利已经收到，其他专利是在研究的不同阶段。对选择性育种方法的使用效果的分析表明，对于大多数培养物，有希望使用叠片和远程杂交。对于孤立的培养物，它表明了从收集内的自由授粉，自发和诱导的诱变中使用幼苗选择。远程杂交的方法是获得耐受品种的最有效方法。

著录项

  • 来源
    《Acta Horticulturae》 |2018年第1201期|共5页
  • 作者

    Yu.V. Plugatar; Z.K. Klimenko; I.V. Ulanovskaya; V.K. Zykova; L.M. Alexandrova; N.V. Zubkova; N.V. Smykova; S.A. Plugatar; Z.P. Andriushenkova;

  • 作者单位

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

    Federal State-Funded Institution of Science "The Nikita Botanical Gardens - National Scientific Center of the RAS" Yalta Russian Federation;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 园艺;
  • 关键词

    breeding; breeding methods; hybridization; introduction; mutagenesis;

    机译：育种;育种方法;杂交;引言;诱变;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号