由于我省冬季气候严寒,春、秋季节温差大,对苹果树的越冬很不利,因而除了能够栽培黄太平、大秋等品质差的小型品种外,质佳、个大、耐贮的品种都不能直立栽培。为了给生产上提供综合性状优于主栽品种黄太平的新品种,我们通过杂交育种的途径,培育了苹果新品种——嫩光,并于1975年开始在省内适宜地区推广应用。 Due to the cold winter climate in our province, large differences in temperature between spring and autumn, it is very unfavorable to the wintering of apple trees. Therefore, in addition to being able to cultivate small varieties with poor quality such as Huang Taiping and Daqiu, good quality, large and storable varieties can not be cultivated Upright cultivation. In order to provide a new variety with better overall characters than the main variety Huang Taiping in production, we breed a new apple variety, Nenguang, by means of crossbreeding. Since 1975, it has been popularized and applied in suitable regions in the province.