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中国农学通报

中国农学通报 ›› 2025, Vol. 41 ›› Issue (10): 25-31.doi: 10.11924/j.issn.1000-6850.casb2024-0315

• 农学·农业基础科学 • 上一篇    下一篇

适宜漳州市龙海区冬种马铃薯新品种的筛选

黄水龙()   

  1. 漳州市龙海区种子服务站，福建漳州 363199
  • 收稿日期:2024-05-08 修回日期:2024-08-15 出版日期:2025-04-05 发布日期:2025-04-03
  • 作者简介:

    黄水龙，男，1975年出生，高级农艺师，本科，研究方向：农作物新品种及技术推广研究。通信地址：363199 福建省漳州市龙海区石码镇工农路92号，Tel：0596-6556296，E-mail：。

  • 基金资助:
    2022年福建省农作物高产、优质、绿色新品种展示示范推广项目(闽种站〔2022〕9号)

Screening of New Potato Varieties for Cultivation in Winter in Longhai District of Zhangzhou City

HUANG Shuilong()   

  1. Longhai District Seed Service Station, Zhangzhou, Fujian 363199
  • Received:2024-05-08 Revised:2024-08-15 Published:2025-04-05 Online:2025-04-03

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摘要：

优选适宜漳州市龙海区冬种马铃薯新品种，推进马铃薯产业绿色可持续发展。以‘中薯50’、‘闽薯12号’、‘云薯109’、‘陇薯24号’、‘实验1号’、‘福农4号’、‘福农5号’、‘华颂3号’、‘沃土5号’9个新品种，以及‘费乌瑞它’(CK)为供试材料进行筛选试验。结果表明，同‘费乌瑞它’相比，‘福农4号’、‘福农5号’、‘中薯50’、‘沃土5号’、‘华颂3号’、‘闽薯12号’、‘实验1号’的鲜薯产量分别增加了42.63%、39.66%、29.00%、25.39%、20.69%、10.19%、9.56%，‘云薯109’、‘陇薯24’分别降低了19.91%、7.37%(P<0.01)。9个新品种均为受市场认可的黄皮黄肉、薯形椭圆的品种，与‘费乌瑞它’差异不大；薯块的大中薯率、干物质含量和食味等综合品质由好到差为‘福农5号’/‘福农4号’>‘沃土5号’/‘实验1号’/‘华颂3号’>‘费乌瑞它’/‘中薯50’>‘闽薯12号’/‘云薯109’/‘陇薯24号’；‘闽薯12号’、‘陇薯24号’、‘中薯50’和‘费乌瑞它’有不同程度的二次生长、空心和裂薯，其他品种未发现生理缺陷；生育期(83~89 d)及主要农艺性状均表现适宜；‘陇薯24号’、‘华颂3号’、‘费乌瑞它’在田间对晚疫病高感，其他品种为中感。研究认为，‘福农4号’、‘福农5号’、‘中薯50’、‘沃土5号’、‘华颂3号’和‘实验1号’在漳州市龙海区冬种上的综合表现优于‘费乌瑞它’。建议将‘福农4号’、‘福农5号’作为主栽品种，‘中薯50’、‘沃土5号’、‘华颂3号’和‘实验1号’作为供选品种，在当地冬种马铃薯生产上进行示范与推广应用。

关键词: 冬种马铃薯, 鲜薯产量, 薯块性状品质, 生育期, 农艺性状, 晚疫病抗性, 新品种筛选, 漳州市龙海区

Abstract:

The study aims to select new potato varieties suitable for cultivation in winter in Longhai District, Zhangzhou City, and to promote the green and sustainable development of the potato industry. This study selected nine new potato varieties including ‘Zhongshu 50’, ‘Minshu 12’, ‘Yunshu 109’, ‘Longshu 24’, ‘Shiyan 1’, ‘Funong 4’, ‘Funong 5’, ‘Huasong 3’ and ‘Wotu 5’ as experimental materials for variety screening, the variety ‘Favorita’ was used as the control. The results indicated that the comprehensive characters of tubers of these 9 new varieties were recognized by the market with yellow-skin, yellow-flesh and oval-shape, which were not significantly different from ‘Favorita’. Compared to the control group, the fresh potato yield of ‘Funong 4’, ‘Funong 5’, ‘Zhongshu 50’, ‘Wotu 5’, ‘Huasong 3’, ‘Minshu 12’ and ‘Shiyan 1’ were increased by 42.63%, 39.66%, 29.00%, 25.39%, 20.69%, 10.19%, and 9.56%, respectively. Conversely, ‘Yunshu 109’ and ‘Longshu 24’ showed a decrease of 19.91% and 7.37%, respectively (P<0.01). In terms of overall quality of large and medium-sized potatoes, including yield, dry matter content, and taste, the ranking was as follows: ‘Funong 5’, ‘Funong 4’> ‘Wotu 5’, ‘ Shiyan 1’, ‘Huasong 3’> ‘Favorita’, ‘Zhongshu 50’> ‘Minshu 12’, ‘Yunshu 109’, and ‘Longshu 24’. Regarding field late blight resistance, ‘Longshu 24’ and ‘Huasong 3’ were as susceptible as ‘Favorita’, while the other varieties exhibited moderate susceptibility. The growth period for each variety ranged from 83 to 89 days. Additionally, ‘Minshu 12’, ‘Longshu 24’, and ‘Zhongshu 50’ displayed varying degrees of secondary growth, hollowing, and splitting of potatoes, whereas no such physiological defects were observed in the other varieties. In conclusion, the comprehensive performance of ‘Funong 4’, ‘Funong 5’, ‘Zhongshu 50’, ‘Wotu 5’, ‘Huasong 3’, and ‘ Shiyan 1’ in Longhai District surpasses that of ‘Favorita’. It is recommended that ‘Funong 4’ and ‘Funong 5’ can be used as primary varieties, while ‘Zhongshu 50’, ‘Wotu 5’, ‘Huasong 3’, and ‘Shiyan 1’ serve as alternative varieties for demonstration and promotion in local winter potato production.

Key words: winter planting potato, yield of fresh potato, quality of tuber traits, growth period, agronomic trait, resistance to late blight, new variety selection, Lonhai District of Zhangzhou City