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| 热迷西瓜(Citrullus rehmii)远缘杂交观察研究 | |
| 引用本文： | 贾宋楠,王惠林,郑健,高强,苏瑞.热迷西瓜(Citrullus rehmii)远缘杂交观察研究[J].中国瓜菜,2013,26(3):13-15,71. |
| 作者姓名： | 贾宋楠 王惠林 郑健 高强 苏瑞 |
| 作者单位： | 1. 新疆农业大学林学与园艺学院 乌鲁木齐 830052 2. 新疆农业大学林学与园艺学院 乌鲁木齐 830052;国家瓜类工程技术研究中心 新疆昌吉 831100 3. 国家瓜类工程技术研究中心 新疆昌吉 831100 |
| 摘 要： | 通过对热迷西瓜(Citrullus rehmii)与2个栽培西瓜及F1代杂交种的植株性状、果实性状以及种子性状进行观察分析,结果表明:杂交后代在植株生长势上表现出杂种优势,果实性状趋向于野生西瓜,种子在数量性状上表现出低稔性。 |
| 关 键 词： | 野生西瓜 栽培西瓜 种间杂交 |
Observation of Interspecific Hybrid Between Citrullus rehmii and Citrullus lanatus |
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| JIA Song-nan , WANG Hui-lin , ZHENG Jian , GAO Qiang , SU Rui.Observation of Interspecific Hybrid Between Citrullus rehmii and Citrullus lanatus[J].China Cucurbits And Vegetables,2013,26(3):13-15,71. | |
| Authors: | JIA Song-nan WANG Hui-lin ZHENG Jian GAO Qiang SU Rui |
| Institution: | 1.Forestry and Horticulture College,Xinjiang Agricultural University,Urumqi,Xinjiang 830052,China;2.The Center of National Cu鄄 curbits Technology and Research,Changji,Xinjiang 831100,China) |
| Abstract: | F 1 hybrids were obtained by crossing a Citrullus rehmii accession with two Citrullus lanatus accessions.Plant,fruit and seed characteristics were observed for both parents and hybrids.Heterosis on plant vigor was evident.The F 1 fruits were close to wild watermelon,seed exhibit low fertility in quantitative characters. |
| Keywords: | Wild watermelon Cultivated watermelon Interspecific hybrid |
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