宁春50号(原代号H5366)是由宁夏农林科学院与中国农科院作物科学研究所联合培育的高产优质春小麦新品种,2010年通过宁夏农作物品种审定委员会审定(审定编号:宁麦审2010001号)。该品种采用宁夏主栽品种宁春4号为母本,法国硬粒小麦卡姆(ChamI)为父本人工杂交,杂交后代又选株再与农艺亲本宁春4号回交2次,其回交后代又经花药培养,再以系谱法选择,经过北育南繁选育而成。 Ningchun 50 (formerly H5366) is a new high-yield and high-quality spring wheat jointly developed by Ningxia Academy of Agriculture and Forestry and Chinese Academy of Agricultural Sciences. In 2010, it was approved by Ningxia Crop Variety Approval Committee (Validation No.:Ningmai No. 2010001 ). This cultivar was crossed with the Ningxia main cultivar Ningchun 4 and the French Durum ChamI as the male parent, and the offspring of hybrids were selected again and backcrossed twice with the agronomic parent Ningchun 4, The offspring and anther culture, and then genealogy choice, after the North Yu-fu bred from breeding.