摘要
“肃椒18号”是以自交系A75为母本,以自交系A78为父本配制而成的辣椒一代杂种。植株生长势较强,株高128~142 cm,中熟,定植至始收65 d左右。单株结果36~52个,青熟果深绿色,羊角形,果顶尖,果基部萼片不包被,果面皱褶,覆盖蛤蟆纹,果长27.8~33.2 cm,果径3.9 cm,果肉厚0.3 cm,单果质量55.2~65.0 g。鲜椒维生素C含量0.222 g·kg^(-1),干物质含量79.0 g·kg^(-1),可溶性固形物含量71.0 g·kg^(-1),辣椒素含量19.6 mg·kg^(-1)。辣椒对病毒病、疫病、炭疽病均表现为抗病。适宜在甘肃省陇中、陇东南、河西等地及类似地区进行保护地栽培。
‘Sujiao 18’is a first generation pepper hybrid bred with inbred line A75 as female parent and inbred line A78 as male parent.The plant is 128-142 cm in height,medium maturity,and the first harvest is about 65 days after planting.There are 36-52 fruits per plant.The fruit is dark green,hornshaped,apex,fruit base sepals not enveloped,fruit surface ruffled,cover with toad print,the fruit length is 27.8-33.2 cm,the fruit diameter is 39 cm,the flesh thickness is 0.3 cm,the single fruit weight is 55.2-65.0 g.The contents of vitamin C,dry matter,soluble solid and capsaicin in fresh pepper are 0.222 g·kg^(-1),79.0 g·kg^(-1),71.0 g·kg^(-1) and 19.6 mg·kg^(-1) respectively.Pepper is resistant to virus,phytophthora blight and anthracnose.It is suitable for protected cultivation in Longzhong,southeastern Gansu,Hexi and similar areas.
作者
曹力强
张旦
谢淑琴
王姣敏
CAO Liqiang;ZHANG Dan;XIE Shuqin;WANG Jiaomin(Dingxi Academy of Agricultural Sciences,Dingxi,Gansu 743000)
出处
《北方园艺》
CAS
北大核心
2023年第15期158-160,共3页
Northern Horticulture
基金
甘肃省民生科技专项资助项目(21XC6NJ194)
定西市科技计划资助项目(DX2021AN04)。