Tetraploid production through zygotic chromosome doubling in Populus
نویسندگان
چکیده
منابع مشابه
Embryo sac chromosome doubling in Populus alba × P. glandulosa induced by high temperature exposure to produce triploids
To determine the effects of the hours after pollination and the treatment durations on triploid production and reveal the effective stages of embryo sac chromosome doubling by high temperature exposure. At least three catkins were sampled, and 80 ovules were used for the determination of the embryo sac developmental process. Catkins (2-74 h after pollination) were treated to induce embryo sac c...
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ژورنال
عنوان ژورنال: Silva Fennica
سال: 2013
ISSN: 2242-4075
DOI: 10.14214/sf.932