淀粉加工型马铃薯新品种‘延薯14号’的选育

Breeding of New Potato Variety 'Yanshu 14' for Starch Processing

摘要

‘延薯14号’是吉林省延边朝鲜族自治州农业科学院以‘克新19号’做母本，‘延200311-610’做父本，有性杂交选育而成。2021年‘延薯14号’在农业农村部完成了非主要农作物品种登记，登记编号为GPD马铃薯（2021）220116。该品种中熟，生育期90 d左右，株型直立，株高65 cm左右。块茎圆形，黄皮白肉，表皮麻，芽眼浅。块茎干物质含量25.00%，淀粉含量18.19%，粗蛋白含量1.92%，维生素C含量265 mg/kg，还原糖含量0.18%。抗X病毒病（Potato virus X，PVX）、中抗Y病毒病（Potato virus Y，PVY），但中感晚疫病。‘延薯14号’适宜在吉林省延边朝鲜族自治州、长春市，内蒙古自治区呼伦贝尔市及黑龙江省种植。

Abstract

'Yanshu 14' was bred and developed by the Yanbian Academy of Agricultural Sciences from a cross using 'Kexin 19' as female parent and 'Yan 200311-610' as male parent. In 2021, 'Yanshu 14' was registered as a non-major crop potato variety in the Ministry of Agriculture and Rural Affairs, with the registration number GPD potato (2021) 220116. It is a mid-maturing variety with a growth period of about 90 days, an erect plant type and a plant height of about 65 cm. The tuber is round, with yellow skin and white flesh, rough surface and shallow eyes. The tubers contain 25.00% dry matter, 18.19% starch, 1.92% crude protein, 265 mg/kg vitamin C, and 0.18% reducing sugar. It is resistant to potato virus X (PVX), moderately resistant to potato virus Y (PVY), but moderately susceptible to late blight. 'Yanshu 14' is suitable for planting in Changchun City and Yanbian Korean Autonomous Prefecture of Jilin Province, Hulunbuir City of Inner Mongolia Autonomous Region, and Heilongjiang Province.

关键词

淀粉加工 / 马铃薯 / 新品种 / 延薯14号 / 品质 / 栽培技术

Key words

starch processing / potato / new variety / Yanshu 14 / quality / cultivation technology

参考文献

[1] 孙静, 徐飞, 韩忠才, 等. 2022年吉林省马铃薯产业发展趋势及政策建议[C]// 金黎平, 吕文河. 马铃薯产业与种业创新. 哈尔滨: 黑龙江省科学技术出版社, 2022: 29-32.

[2] 孙静, 徐飞, 韩忠才, 等. 2022年吉林省马铃薯产业发展现状及2023年发展趋势分析[C]// 中国作物学会马铃薯专业委员会. 马铃薯产业与种业创新. 哈尔滨: 黑龙江省科学技术出版社, 2023: 28-30.

[3] 孙静, 徐飞, 韩忠才, 等. 2023年吉林省马铃薯产业发展分析与建议[C]// 中国作物学会马铃薯专业委员会. 马铃薯产业与大数据观. 哈尔滨: 黑龙江省科学技术出版社, 2024: 37-39.

基金资助

国家马铃薯产业技术体系(CARS-09-ES08)