| 西番莲属2个主要栽培类型的核型分析 |
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| 引用本文： | 陈晓静,吕柳新. 西番莲属2个主要栽培类型的核型分析[J]. 福建农林大学学报(自然科学版), 1994, 0(1) |
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| 作者姓名： | 陈晓静 吕柳新 |
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| 作者单位： | 福建农业大学园艺系 |
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| 摘 要： | 紫果西番莲和黄果西番莲的核型公式分别为２ｎ＝２ｘ＝１８＝１４ｍ＋４ｓｍ和２ｎ＝２ｘ＝１８＝１４ｍ（２ＳＡＴ）＋４ｓｍ，按Ｓｔｅｂｂｉｎｓ的核型分类，属于２Ａ和１Ａ型．两者之间并无明显差异，均是较原始的类型．
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| 关 键 词： | 西番莲；染色体；核型 |
Karyotype Analysis of Two Major Cultivated Forms of Passi flora L. |
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| Chen Xiaojing,Lu Liuxin. Karyotype Analysis of Two Major Cultivated Forms of Passi flora L.[J]. Journal of Fujian Agricultural and Forestry University, 1994, 0(1) |
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| Authors: | Chen Xiaojing Lu Liuxin |
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| Abstract: | The karyotype formula of Passiflora edulis and P.edulis f.flavicarpawere 2n= 2x=18=14m+4sm and 2n=2x=18=14m 4sm and 2n= 2x =18=14m,respectively.According to Stebbins's standards of karyotype calssification,P.edulis should be 2A-type and P.edulis f.flavicarpa belongs to 1A-type.How ever.there is no significantly difference of the karyotypes between two forms.Both of them are quite original during the evolution of passion fruits. |
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| Keywords: | passion fruit chromosome karyotype |
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