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| 5个黄皮品种实生苗倍性鉴定 | |
| 引用本文： | HE Ye-hua,何业华,王瑞霞,罗吉,欧阳若,叶自行,林顺权,高爱平,谭耀文.5个黄皮品种实生苗倍性鉴定[J].果树学报,2007,24(5):696-698. |
| 作者姓名： | HE Ye-hua 何业华 王瑞霞 罗吉 欧阳若 叶自行 林顺权 高爱平 谭耀文 |
| 作者单位： | 1. 华南农业大学园艺生物技术研究所,广州,510640 2. 华南农业大学园艺生物技术研究所,广州,510640;中国科学院西双版纳热带植物园,云南勐腊,666303 3. 广州市果树研究所,广州,510450 |
| 基金项目： | 广东省重大科技专项基金 |
| 摘 要： | 酸解去壁及低渗处理后,对根尖细胞进行压片,对从城黄皮、岐山屈督黄皮、甜黄皮、鸡心黄皮和郁南无核黄皮等5个品种的实生苗进行倍性鉴定,结果显示,它们均为二倍体,2n=2x=18,未发现随体、多倍和混倍现象。 |
| 关 键 词： | 黄皮 染色体 倍性鉴定 |
| 文章编号： | 1009-9980（2007）05-696-03 |
| 修稿时间： | 2007-02-28 |
Ploidy identification in the Seedlings of 5 wampee cultivars |
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| HE Ye-hua.Ploidy identification in the Seedlings of 5 wampee cultivars[J].Journal of Fruit Science,2007,24(5):696-698. | |
| Authors: | HE Ye-hua |
| Institution: | 1Institute of Biotechnology for Horticultural Crops, South China Agricultural University, Guangzhou, Guangdong 510640 China; ZXishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Yunnan 666303 China; 3Guangzhou Fruit Research Institute, Ghangzhou, Guangdong 510450 China |
| Abstract: | Root tips of 5 wampee Clausena lansium (Lour.) Skeels] cultivars, i.e. Congcheng,Qishanqudu, Sweet, Chicken Heart and Yunan Seedless, were de-walled with acid method and subjected to hypotonic treatment before squashed on slide. Ploidy analysis showed that the seedlings of such 5 cultivars were all diploids, with a chromosome number of 2n=2x=18. No satellite, polyploid or mixoploid were found. |
| Keywords: | Wampee [Clausena lansium (Lour ) Sleels] Chromosome Ploidy identification |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |