| 山茶属一新种及其核型分析 |
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| 引用本文： | 莫泽乾,.山茶属一新种及其核型分析[J].广西植物,1989,9(4):323-326. |
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| 作者姓名： | 莫泽乾 |
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| 作者单位： | 中山大学生物系 |
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| 摘 要： | <正> 灌木,高5米;嫩枝无毛,红色。叶互生,叶柄长6—12mm,叶片厚革质,椭圆形,长10—16cm,宽4—6cm,先端渐尖,叶基部一般阔契形或略钝,无毛,有微小黑腺点,边缘有细齿或只上半部有细齿,齿刻相隔3—8mm,侧脉7—9对,干时主脉上下突起。花1—2朵,顶生或腋生,直径可达9cm;无梗。苞片和萼片不分化,共15片,革质,背被绒毛,由外至内渐变大,最外1片长2mm,宽3mm,最内2片各长1.5—2cm,宽1.5
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| 关 键 词： | 多萼糙果茶 核型 |
A NEW SPECIES OF CAMELLIA AND ITS KARYOTYPE ANALYSIS |
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| Mo,Ze Qian.A NEW SPECIES OF CAMELLIA AND ITS KARYOTYPE ANALYSIS[J].Guihaia,1989,9(4):323-326. |
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| Authors: | Mo Ze Qian |
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| Abstract: | Camellia multibracteata Chang & Z. Q. Mo is a new species. Its karyotype was studied. According to the classification systems given by Le-ven et al (1964), the karyotype formula of the species is K(2n) = 30 = 16m+ 2m(SAT) + 9sm + 3sm(SAT). |
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| Keywords: | Camellia multibracteata karyotype |
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