浙江农业科学 ›› 2026, Vol. 67 ›› Issue (9): 2109-2112.DOI: 10.16178/j.issn.0528-9017.20250213

• 粮食作物 • 上一篇    下一篇

早稻品种中组18在台州沿海地区的高效栽培技术

陈君1(), 徐强强2, 虞鹏程2, 丁杨东1, 包祖达1()   

  1. 1.台州市椒江区种子事务站,浙江 台州 318000
    2.台州市椒江区农业技术推广中心,浙江 台州 318000
  • 收稿日期:2025-03-20 出版日期:2026-09-11 发布日期:2026-09-24
  • 通讯作者: 包祖达
  • 作者简介:包祖达,E-mail:jjseed2010@163.com。
    陈君,从事农作物新品种与新技术引进推广工作。E-mail:junchen@126.com。
  • 基金资助:
    2023—2025年浙江省产业团队项目

High-efficiency cultivation techniques for early rice variety Zhongzu 18 in the coastal region of Taizhou

CHEN Jun1(), XU Qiangqiang2, YU Pengcheng2, DING Yangdong1, BAO Zuda1()   

  1. 1.Jiaojiang District Seed Affairs Station,Taizhou 318000,Zhejiang
    2.Jiaojiang District Agricultural Technology Extension Center,Taizhou 318000,Zhejiang
  • Received:2025-03-20 Online:2026-09-11 Published:2026-09-24
  • Contact: BAO Zuda

摘要:

为研究优质早熟水稻品种中组18在台州沿海地区的栽培技术,设置不同栽培方式、密度和氮肥水平的对比试验,旨在总结出在台州沿海地区推广中组18的高产栽培技术方案。结果表明:中组18分蘖能力中等,穗形较小,宜采用直播方式种植以增加有效穗,每667 m2用种量控制在5~6 kg,每667 m2纯氮施用量控制在12 kg,能获得较理想的有效穗数和穗形,丰产性明显。

关键词: 早稻, 中组18, 早熟, 栽培技术, 直播, 高产

Abstract:

To investigate the cultivation techniques of the high-quality early-maturing rice variety Zhongzu 18 in the coastal area of Taizhou,comparative experiments were conducted under different cultivation methods,planting densities,and nitrogen fertilizer levels,with the aim of summarizing a high-yield cultivation technical scheme for Zhongzu 18 in this region. The results showed that Zhongzu 18 had moderate tillering ability and small panicle size,so direct sowing was recommended to increase effective panicles. With a seed rate of 5-6 kg per 667 m2 and a pure nitrogen application rate of 12 kg per 667 m2,ideal effective panicle numbers and panicle size could be achieved,and the yield potential was significantly improved.

Key words: early rice, Zhongzu 18, early maturity, cultivation technique, direct sowing, high yield

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