北星３号的母本为当地甜椒品种永久的自然变异单株经系统选择而获得的稳定自交系，父本是由美国杂交种经多代自交系统选择而获得的稳定自交系。该品种生长旺盛，连续结果性强，果实方灯笼形，果面光滑，绿色，味甜，商品性好；中早熟，从定植到始收４５ｄ（天）左右，较抗病毒病，适宜保护地栽培，每６６７ｍ２产量５５００ｋｇ左右。北星７号的父母本均是由欧洲杂交种经自交多代系统选择而获得的稳定自交系。该品种生长势强，果实长灯笼形，深绿色，肉厚，味甜，品质好，耐贮运，中晚熟，抗病毒病，每６６７ｍ２产量４５００ｋｇ左右。 The female parent of Beixing No.3 was a stable inbred line obtained by systematic selection of permanent natural variation varieties of local sweet pepper varieties. The male parent was a stable inbred line obtained from the selection of American hybrids by multiple generations of selfing systems. The variety is strong in growth and continuous in fructification, fruit-shaped lantern-shaped, smooth fruit surface, green, sweet, good commodity; Premature, from planting to the beginning of harvest 45d (days) Cultivation, about 5500kg per 667m2 production. The parents of Northstar 7 were all stable inbred lines obtained from European crossbreds by selfing multiple generations of system selection. The variety grows strong, the fruit is long lantern, dark green, flesh, sweet, good quality, storage and transportation, middle and late-maturing, anti-virus disease, about 4500kg per 667m2 output.