| 节瓜新品种夏冠1号的选育 |
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| 引用本文： | 彭庆务,陈清华,何晓明,谢大森.节瓜新品种夏冠1号的选育[J].中国蔬菜,2006,1(10):25-26. |
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| 作者姓名： | 彭庆务 陈清华 何晓明 谢大森 |
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| 作者单位： | 广东省农业科学院蔬菜研究所; |
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| 基金项目： | 广东省科技攻关计划;广东省广州市科技招标项目;广东省农业科学院科技攻关项目 |
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| 摘 要： | 夏冠1号是以自交系7213作母本,以自交系1632作父本配制而成的节瓜一代杂种。植株生长势较强,分枝性强,主侧蔓结瓜。早熟,春栽从播种至始收65~80d(天),夏秋栽从播种至始收45~55d(天)。瓜圆筒形,皮青绿色,有光泽,被茸毛,无棱沟,瓜长16~17cm,横径5.5cm,单瓜质量450~500g。肉质嫩滑,微甜。耐热、耐寒能力较强,高抗枯萎病,对疫病的抗性强于对照江心4号。每667m2产量3000~4000kg,适宜华南地区春、夏、秋季种植。
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| 关 键 词： | 节瓜 夏冠1号 一代杂种 |
| 收稿时间： | 2006-04-12 |
| 修稿时间： | 2006-07-04 |
A New Chieh-qua F1 Hybrid —'Xiaguan No.1' |
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| Peng Qingwu,Chen Qinghua,He Xiaoming,et al..A New Chieh-qua F1 Hybrid —''''Xiaguan No.1''''[J].China Vegetables,2006,1(10):25-26. |
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| Authors: | Peng Qingwu Chen Qinghua He Xiaoming |
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| Institution: | Institute of Vegetables; Guangdong Academy of Agricultural Sciences; Guangzhou 510640 |
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| Abstract: | Xiaguan No.1 is an early maturing chieh-qua F_1 hybrid developed by crossing inbred line 7213 as female parent with inbred line 1632 as male parent.The plants grow vigorously with high resistance to fusarium wilt and heat,and has higher resistance to blight than Jiangxin No.4.It takes 65-80 days from sowing to harvest in spring,and 45-55 days in summer and autumn.The fruit is cylinder,green in color,16-17 cm in length,5.5 cm in diameter,and 450-500 g in weight.Its yield is 45-60 t·hm -2.It is suiatable to b... |
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| Keywords: | Chieh-qua Xiaguan No 1 F1 hybrid |
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