渝椒三号是采用优势育种方法，以纯化自交系“４２—２”为母本，“５１”为父本杂交选育而成的优良组合。杂一代优势强、早熟、丰产。前期产量和总产量分别比对照改良早丰增产６１．０％和３６．１％，比湘研１号增产５６．８％和２２．５％。抗性鉴定表现耐寒、中抗疫病。鲜椒肉厚、多汁、微辣、商品性好、耐贮运。宜春季早熟栽培。 Chongqing pepper No. three is the use of superior breeding methods to purify the inbred line “42-2” as the female parent, “51” for the male parent cross-breeding from the fine combination. Mixed generation superiority, precocious, high yield. The pre-production and the total output increased 61.0% and 36.1% respectively compared with the control improved early-morning, 56.8% and 22.5% higher than that of Xiang-Yan-1. Resistance to cold resistance, disease resistance in the resistance. Pepper thick, juicy, slightly spicy, good product, storage and transportation. Should be early spring cultivation.