簇生朝天椒新品种群星6号的选育

Breeding of a red cluster pepper cultivar Qunxing No.6

群星6号是以DP27为母本、KS96为父本选育而成的杂交1代簇生朝天椒新品种。该品种中早熟,生长势强,坐果集中,河南省春季露地栽培生育期178 d左右;平均株高89.6 cm,株幅57.4 cm,有效分枝数7.8个,单株结果数134.2个,果实短指形;平均单果鲜质量2.24 g,单果干质量0.56 g,平均果实纵径6.52 cm,果实横径1.1 cm,果皮厚度0.10 cm,维生素C含量(w,后同)132 mg·100 g^(-1),辣椒素含量1635 mg·kg^(-1);青熟果绿色,老熟果红色;果面光滑,商品性好,辣味浓,脱水速度快,易干制,也可做鲜食,折合667 m^(2)鲜椒产量为1956.64 kg,折合干椒产量为489.16 kg;抗病性优良,抗病毒病,抗疫病,抗炭疽病。适合河南早春露地或麦田套种栽培。2019年6月通过农业农村部非主要农作物品种登记。

Qunxing No.6 is a red cluster pepper cultivar developed using DP27 as female parent and KS96 as male parent.The variety has mid-early maturity,plant grows vigorously and set fruit concentrated.The whole growth period is about 178 d,the average plant height is 89.6 cm,the plant width is 57.4 cm,the average effective branch number is 7.8.The average fruit set per plant is 134.2 and fruit is short finger shaped.The average fresh fruit weight is 2.24 g and average dry weight is 0.56 g,the fruit length and diameter 6.52 cm and 1.1 cm,respectively.The average fruit locule wall thickness is 0.10 cm.Fruit vitamin C is 132 mg·100 g^(-1),capsaicin 1635 mg·kg^(-1).Green mature fruit is green and full mature fruit is red.Fruit surface is smooth with good marketability.The fruit is spicy and can be dehydrated easily.The pepper is suitable for fresh and dehydrated consumption.The yield of fresh fruit per 667 m^(2) is 1956.64 kg,equivalent to dry pepper 489.16 kg.Plant is resistance to virus disease,blight and anthracnose.The cultivar is suitable for open field production or interplanting with wheat in early spring in Henan province.The Qunxing No.6,a non-major crop cultivar,was registered by the Ministry of Agriculture and Rural Affairs in June 2019.