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| A New Hot Pepper F1 Hybrid —‘Xinxiangla No.2’ |
| ZHAO Qun-ying，MIAO Wu，SUN Jia-jie，LIU Yi-long |
| Hunan Xiangyan Seed Industry Co.，Ltd.，Changsha 410139，Hunan，China） |
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Abstract ‘Xinxiangla No.2’is a new medium maturity and small hot pepper F1 hybrid bred by crossing cytoplasm male sterile line of‘9704A’as female parent and inbred line of‘R07172’as male parent．The plant has medium growth vigor．Its plant is 65 cm in height．The first female flower sets on the 12-14th node．The fruits is of sheep-horn shape with a sharp end．Its fruit is 15-18 cm in length，1.9 cm in width，and its flesh is 0.15 cm in thickness．It mainly has 2 heart chambers．It is slightly wrinkled at fruit shoulder．In the early and late growing period，the fruit has good uniformity．Its single fruit weight is about 21.8 g．The immature fruit is green in color and matured one is bright red in color．It tastes medium pungent．The fruit VC content is 1 382 mg · kg-1 and capsaicin content is 0.11%．The yield is about 37.5 t · hm-2．In fields，its resistance to epidemic disease and virus diseases is stronger than that of the contrast‘Xiangla No.2’．It is suitable for planting in greenhouse or open fields in spring-summer in Hunan，Shandong，Guizhou，Shanxi，Sichuan，Henan and Hebei Provinces．
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Received: 19 April 2020
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