中国稻米

中国稻米 ›› 2015, Vol. 21 ›› Issue (5): 59-60.DOI: 10.3969/j.issn.1006-8082.2015.05.014

• 品种与技术 • 上一篇    下一篇

超高产水稻Y两优900在江汉平原的种植表现及高产栽培技术

  1. 1湖北省荆州市荆州区农业技术推广中心，湖北 荆州 434000；2湖北省荆州市荆州区农业机械推广站，湖北 荆州 434000； 3湖北省荆州市金土地种业公司，湖北 荆州 434000
  • 出版日期:2015-09-20 发布日期:2015-09-20

Planting Performance and Cultivation Techniques for Super High Yield Rice Varieties Y-liangyou 900 in Jianghan Plain

  • Online:2015-09-20 Published:2015-09-20

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被引次数

2

摘要： 示范展示和高产攻关试验表明，Y两优900在江汉平原种植表现优异，具有株叶形态好、茎秆粗壮、穗大粒重、抗性好、米质较优、产量高等特点。高产栽培技术主要包括：适时播种、培育壮秧，合理密植、插足基本苗，配方施肥、看苗调控，科学管水，综合防治病虫害。

关键词: 水稻, Y两优900, 高产, 种植表现, 栽培技术

Abstract: Demonstrations and high yield tests showed that Y-liangyou 900 has excellent planting performance in Jianghan Plain. It possesses good plant type and sturdy stem, big panicle, high 1000-grain weight, good lodging resistance, strong disease resistance, fine temperature resistance and high grain quality, the yield can reach 800 kg/667 m2. High yield cultivation techniques including timely sowing and seedling cultivation, reasonable density and basic seedling, fertilization and regulation, scientific water management and integrated pest control are outlined in the paper.

Key words: rice, Y-liangyou 900, high yield, planting performance, cultivation techniques

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