辣椒新品种驻椒18的选育

驻椒18是以从河南南阳农家品种124牛角椒经多代自交选育出的优良自交系驻03为母本,以从茄门甜椒经多代自交选育出的优良自交系驻07为父本配制而成的辣椒一代杂种。全生育期190d(天),春季露地定植至始收68d(天),早熟。植株生长势中等,平均株高56.62cm,开展度63.18cm,第1雌花平均着生节位为第8.43节。果实牛角形,青熟果绿色;果面光滑,纵径14.53cm,横径4.53cm,果肉厚0.33cm,心室数2～4个;味微辣,VC含量1690mg·kg-1,蛋白质1.63%,可溶性糖2.97%,粗纤维2.36%;平均单果质量80.93g,平均单株结果数20.77个,产量3600kg·(667m2)-1左右。田间调查对病毒病、疫病和炭疽病的抗性优于对照墨秀301。适宜在河南省及周边地区早春保护地和露地栽培。

A New Hot Pepper F1 Hybrid-'Zhujiao 18'

‘Zhujiao 18’is a new hot pepper F1 hybrid developed by crossing self-line Zhu 03 selected from Henan‘124’hot pepper variety with self-line Zhu 07 selected from‘Qiemen’. It is of early maturity. The total growing period takes about 190 days. It takes 68 days from planting to first harvest in spring open field cultivation. The plant has middle growth vigor. Its plant is 56.62 cm in hight and 63.18 cm in expansion diameter. The first female flower starts from node 8.43. The fruit is of ox horn shape with thin skin and smooth surface. Its fruit is 14.53 cm in diameter and 4.53 cm in transverse diameter. The flesh is 0.33 cm in thickness. It is slightly hot. The VC content is 1 690 mg&;#8226;kg-1 and the protein content is 1.63 %, the soluble sugur 2.97 % and corase fiber 2.36 %. The average single fruit weight is 80.93 g and average single fruit number is 20.77 per plant. Its yield is 54.0 t&;#8226;hm-2. It has stronger resistance to virus disease, phytophthora blight and anthracnose than the control variety‘Moxiu 301’. It is suitable to be cultivated in spring in protected and open fields in Henan Provinces and the ambitus regions.