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| 甜(辣)椒胚培养与育种加代技术的研究 | |
| 引用本文： | 严慧玲,周龙海,耿保进,孙英焘. 甜(辣)椒胚培养与育种加代技术的研究[J]. 热带农业科学, 2012, 32(8): 22-25 |
| 作者姓名： | 严慧玲 周龙海 耿保进 孙英焘 |
| 作者单位： | 1. 河北省农林科学院经济作物研究所,河北石家庄050051 河北省邯郸市林业局,河北邯郸056001 2. 河北省邯郸市林业局,河北邯郸,056001 3. 河北省农林科学院经济作物研究所,河北石家庄,050051 |
| 基金项目： | 河北省财政专项资助项目(No.2010055003) |
| 摘 要： | 为了加速甜(辣)椒世代繁殖,利用植物组织培养技术将甜(辣)椒不同成熟度的幼胚进行离体培养研究。结果表明,将授粉后生长30～35 d的幼胚接种到MS基本培养基上进行培养,每代可缩短种子成熟期20～30 d,2年可繁殖5～6代。 |
| 关 键 词： | 甜(辣)椒 胚培养 育种加代 |
Embryo Culture and Breeding Technique for Accelerating Generations of Sweet (Hot) Pepper (Capsicum annuum L.) |
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| YAN Huiling,ZHOU Longhai,GENG Baojing,SUN Yingtao. Embryo Culture and Breeding Technique for Accelerating Generations of Sweet (Hot) Pepper (Capsicum annuum L.)[J]. Chinese Journal of Tropical Agriculture, 2012, 32(8): 22-25 | |
| Authors: | YAN Huiling ZHOU Longhai GENG Baojing SUN Yingtao |
| Affiliation: | 1 Institute of Cash Crops,Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang,Hebei 050051; 2 Handan Forestry Bureau,Handan,Hebei 056001) |
| Abstract: | In order to accelerate propagation generations of sweet(hot) pepper,using the plant culture technology,immature embryos of different maturity in sweet(hot) pepper were cultured in vitro.The results showed the immature embryos growing 30-35 days after pollination were cultured on the MS medium,20-30 days may be shortened for one generation,thus 5-6 generations can be achieved within two years. |
| Keywords: | sweet(hot) pepper embryo culture accelerating generations |
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