| 辣椒新品种辣优15号的选育 |
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| 引用本文： | 黄贞,常绍东,邹集文,叶伟忠.辣椒新品种辣优15号的选育[J].辣椒杂志,2010,8(3):15-16. |
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| 作者姓名： | 黄贞 常绍东 邹集文 叶伟忠 |
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| 作者单位： | 广州市农业科学研究院,广东广州,510308 |
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| 摘 要： | 辣优15号是以优良自交系073号椒为母本、30号椒为父本配制而成的辣味型一代杂种。熟性早,每667m2平均总产量为2128.70kg,比对照辣优4号平均总产量增产22.67%;每667m2平均前期产量为749.16kg,比对照平均前期产量增产14.39%。青果绿色,果实长牛角形,果面光滑,感观品质鉴定为优,抗病性鉴定结果为中抗青枯病,抗疫病。田间表现耐热性、耐寒性、耐涝性和耐旱性强。在广州、茂名、广西等地累计推广种植面积达1000hm2以上。
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| 关 键 词： | 辣椒 辣优15号 一代杂种 |
Breeding of a New Hybrid Hot Pepper Variety-Layou 15 |
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| Huang Zhen,Chang Shaodong,Zou Jiwen,Ye Weizhong.Breeding of a New Hybrid Hot Pepper Variety-Layou 15[J].Journal of China Capsicum,2010,8(3):15-16. |
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| Authors: | Huang Zhen Chang Shaodong Zou Jiwen Ye Weizhong |
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| Institution: | (Guangzhou Academy of Agricultural Sciences,Guangzhou 510308) |
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| Abstract: | Layou 15 is a new early-mature hot pepper F1 hybrid with strong pungent taste bred by hybridization of elite Inbred line 073 × Inbred line 30.It yields fresh fruit of about 11.24 t per hm2 at the early stage and 31.93 t per hm2 in all growth period,14.39% and 22.67% higher than the CK Layou 4,respectively.It grows green young fruit in long horn shape and with smooth surface and good appearance.It is of resistance to phytophthora blight,mid-resistance to bacterial wilt,and tolerance to hot and cold weathers,waterlogging and drought.It can suitably be grown in early spring in South China. |
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| Keywords: | hot pepper Layou 15 F1 hybrid |
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