浙江农业科学 ›› 2026, Vol. 67 ›› Issue (3): 557-561.DOI: 10.16178/j.issn.0528-9017.20240697

• 粮食作物 • 上一篇    下一篇

慈溪秋季糯玉米引种比较试验

张琳玲(), 蔡娜丹, 戚自荣, 马玲燕, 张立权, 蔡盼   

  1. 慈溪市农业技术推广中心,浙江 宁波 315300
  • 收稿日期:2024-08-30 出版日期:2026-03-11 发布日期:2026-03-30
  • 作者简介:张琳玲,从事作物栽培及推广。E-mail:971677956@qq.com
  • 基金资助:
    慈溪市农业科技项目(CN202306)

Comparative experiment on introduction of autumn waxy maize in Cixi City

ZHANG Linling(), CAI Nadan, QI Zirong, MA Lingyan, ZHANG Liquan, CAI Pan   

  1. Agricultural Technology Extension Center of Cixi City,Ningbo 315300,Zhejiang
  • Received:2024-08-30 Online:2026-03-11 Published:2026-03-30

摘要:

为筛选适合江浙地区秋季种植的优质糯玉米品种,本研究于2023年秋季在慈溪市开展了14个糯玉米品种的田间比较试验。通过对各品种的生育期、植株性状、穗部性状、产量与品质指标进行系统测定与综合分析,筛选出适宜本地生态条件的优良品种,以期为新品种的推广应用提供依据。试验结果表明,参试品种全生育期为77~87 d,其中万农甜糯158的生育期最短(77 d),且其从吐丝至采收期仅需16 d,表现出良好的早熟性。在产量方面,浙糯玉24的小区平均产量最高(33.37 kg),折合成667 m2产量为1 405.16 kg,较对照品种增产64.30%;万农甜糯158的产量位列第二(小区平均产量33.10 kg,667 m2产量为1 393.79 kg),较对照品种增产62.97%,且其穗部性状协调、籽粒饱满、口感糯甜,综合表现优良。此外,京甜糯807、玉糯17-1等品种在产量和性状方面也表现较好。本研究认为,万农甜糯158在产量、品质与适应性方面的表现较为均衡,适合作为慈溪地区秋季糯玉米的推广品种。本试验结果为当地鲜食玉米产业升级与农业增效提供了理论指导。

关键词: 糯玉米, 秋季, 产量, 品质, 适应性

Abstract:

To screen high-quality waxy maize varieties suitable for autumn planting in Jiangsu and Zhejiang regions,this study conducted a field comparative trial of 14 waxy maize varieties in Cixi City in the autumn of 2023. Through systematic determination and comprehensive analysis of the growth period,plant traits,panicle traits,yield and quality indicators of each variety,superior varieties suitable for local ecological conditions were screened out,with the aim of providing a basis for the promotion and application of new varieties. The experimental results showed that the entire growth period of the tested varieties was 77 to 87 days. Among them,Wannongtiannuo 158 had the shortest growth period(77 days),and it only took 16 days from silking to harvest,demonstrating good early maturity. In terms of yield,the average yield per plot of Zhenuoyu 24 was the highest(33.37 kg),which was equivalent to a yield of 1 405.16 kg per 667 m2,representing a 64.30% increase compared with the control variety. The yield of Wannongtiannuo 158 ranked second(with an average yield of 33.10 kg per plot and 1 393.79 kg per 667 m2),which was 62.97% higher than that of the control variety. Moreover,its spike traits were well-coordinated,the grains were plump,and the taste was sweet and glutinous,demonstrating excellent overall performance. In addition,varieties such as Jingtiannuo 807 and Yunuo 17-1 also performed well in terms of yield and characteristics. This study held that Wannongtiannuo 158 performed relatively evenly in terms of yield,quality and adaptability,and was suitable to be promoted as a variety of autumn waxy maize in Cixi City. The results of this experiment provide theoretical guidance for the upgrading of the local fresh maize industry and the increase of agricultural efficiency.

Key words: waxy maize, autumn, yield, quality, adaptability

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