| 梅花远缘杂交与抗寒育种——(Ⅰ)梅开花授粉习性及远缘杂交的探讨 |
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| 引用本文： | 张启翔.梅花远缘杂交与抗寒育种——(Ⅰ)梅开花授粉习性及远缘杂交的探讨[J].北京林业大学学报,1987,9(1):69-79. |
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| 作者姓名： | 张启翔 |
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| 摘 要： | 对梅花(Prunus mume S.et Z.)45个代表品种的雌、雄蕊能育性、自花、异花和天然授粉结实率等开花授粉习性进行了调查和实验,并连续三年用梅同杏(P.armeniaca)新疆‘大黄杏,(P.armeniaca cv'Large Yellow,)山桃(P.davidiana)、榆叶梅(P.triloba cv.)、碧桃(P.persica cv.'Alba plena')等杂交,共杂交17091朵花,收获种子123粒,获杂种苗21株。
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| 关 键 词： | 梅花 授粉 远缘杂交 育种 |
THE INTERSPECIFIC CROSSING OF MEI FLOWER AND COLD HARDINESS BREEDING |
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| Zhang QiXiang.THE INTERSPECIFIC CROSSING OF MEI FLOWER AND COLD HARDINESS BREEDING[J].Journal of Beijing Forestry University,1987,9(1):69-79. |
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| Authors: | Zhang QiXiang |
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| Institution: | Zhang QiXiang |
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| Abstract: | On the basis of studing pollination habits of 45 mei flower culivars, interspecific hybridzations between mei flower and apricot (P. ameniaca) 'Large Yellow Apricot', David's peach (P. davidiana) , and elm-leaved mei (P. triloba) were made from 1982 to 1984, with a total number of pollination flowers 11,739, 123 hybrid seeds and 21 hybrid F seedlings were obtained from 1982's to 1983's crossing. |
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| Keywords: | Mei flower Pollination hybrid breeding |
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