首页    期刊浏览 2024年11月25日 星期一
登录注册

文章基本信息

  • 标题:Introduction of New Hybrid Varieties of Almond (Prunus amygdalus Batsch) for Almond Producing Regions of Iran
  • 本地全文:下载
  • 作者:S. Eskandari ; M. Majidazar
  • 期刊名称:World Applied Sciences Journal
  • 印刷版ISSN:1818-4952
  • 电子版ISSN:1991-6426
  • 出版年度:2009
  • 卷号:6
  • 期号:03
  • 出版社:International Digital Organization for Scientific Information Publications
  • 摘要:

    In order to obtain new late flowering almond varieties with desirable pomological and vegetative
    characteristics and suitable fruit/kernel characteristics, a program of hybridization between available commercial
    varieties with possible occurrences of inferior characteristics was started in 1990. In order to achieve these
    goals, Azar (AH 50) and Ferragnes (Fr) varieties were selected as the maternal varieties and eight other varieties
    were selected as the pollen donors. In this program about 290 hybrid seeds were obtained from almost
    14 different combinations of crosses. The seeds were planted in plastic vases after passing stratification stages.
    After one year the seedlings were transferred to the hybrid almond orchard and looked after. In 1995, the first
    flowering bud emergence data was recorded. From 1997, for three consecutive years vegetative characteristics
    of these hybrids trees in eight different traits were recorded along with twenty-one different traits for fruit/kernel
    characteristics based on IBPGRI descriptor for almond. Then, based on grading and assigning values with
    respect to the importance and effectiveness of traits in production, quality and quantity of fruit/kernel, twenty
    superior hybrid genotypes were identified by utilizing computer software and entering more than twelve
    thousand data. These superior hybrid genotypes were then introduced to the four almond research stations
    in the country as the promising ones.

  • 关键词:Almond varieties ; New almond hybrids ; Late flowering almond; Prunus amygdalus Batsch
国家哲学社会科学文献中心版权所有