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| 辣椒新品种湘辣2号的选育 | |
| 引用本文： | 邹学校,周群初,戴雄泽,马艳青,李雪峰,张竹青,刘荣云,陈文超. 辣椒新品种湘辣2号的选育[J]. 中国蔬菜, 2001, 1(5): 29-31 |
| 作者姓名： | 邹学校 周群初 戴雄泽 马艳青 李雪峰 张竹青 刘荣云 陈文超 |
| 作者单位： | 国家辣椒新品种技术研究推广中心; 国家辣椒新品种技术研究推; |
| 摘 要： | 湘辣2号的母本9704A是从鲜食品种21号牛角椒中发现的不育株育成的胞质雄性不育系,父本8001是从湖南地方干椒品种中选育的优良自交系.该品种中熟,从定植到采收红椒约68d(天).坐果率高,采收期长.果实牛角形,果面光滑,商品成熟果为深绿色,生物学成熟果鲜红色,味辣,风味好,鲜食或加工兼用.一般每667m2产鲜椒1700～2500kg,产干椒300～350 kg.较抗疫病、炭疽病、疮痂病和病毒病,耐高温干旱能力强. |
| 关 键 词： | 辣椒 胞质雄性不育系 湘辣2号 一代杂种 |
| 收稿时间： | 2001-04-03; |
| 修稿时间： | 2001-04-03 |
Breeding of Hot Pepper Xiangla No.2 |
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| Zou Xuexiao,Zhou Chunchu,Dai Xiongze,et al.. Breeding of Hot Pepper Xiangla No.2[J]. China Vegetables, 2001, 1(5): 29-31 | |
| Authors: | Zou Xuexiao Zhou Chunchu Dai Xiongze et al. |
| Affiliation: | National Technology Research and Extension Center of New Pepper Variety; Changsha 410125 |
| Abstract: | The female parent 9704A of Xiangla No.2 is a male ster ility line bred from a sterile plant found in Niujiaojiao No.21. The male parent 8001 is a good inbred line selected from a landrace in Hunan. Xiangla No.2 is m iddle pungent F1 hybrid and is suitable for chilli-loved areas production wit h good fruit-setting and long harvest period. Its average fresh yield is 25.5- 37.5t@hm-2 or dry yield 4.5-5.25t@hm-2. It is resistant to Anthracnose,Phytophthora,Mosaic Virus and tolerant to dry and ho t weather,and can be harvested in 68 days after transplanting. The fruit is ox-horn shaped with smooth dark green skin turning to bright red skin when maturi ty and is suitable for fresh market and processing. |
| Keywords: | Pepper Male sterility line Xiangla No.2 F1 hy brid |
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