Ⅱ优航2号高产栽培示范试验及其关键技术

    High-yielding cultivation demonstration trials and key techniques of Ⅱ youhang No.2

      摘要
    • 摘要: 于2011～2013年连续3年进行超级稻品种Ⅱ优航2号晚季高产栽培示范试验,结果表明:与对照品种两优2186相比,Ⅱ优航2号产量与经济效益显著提高;平均每667 m2产量614.0 kg,比对照品种增产16.8%。并总结其高产栽培示范关键技术。

       

      Abstract: high-yielding cultivation demonstration trials of IIyouhang No.2 were carried out from 2011 to 2013 for 3 years ,the results showed that its yield and economic benefit were improved significantly compared with the control variety Ⅱ you 2186, the average yield per 667 m2 was 614.0 kg, increased by 16.8%. And summarized its key high-yielding cultivation techniques.

       

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