不同施肥方式对水稻产量的影响

    Effect of different fertilization methods on rice yield

    • 摘要: 对水稻进行不同施肥方式试验,结果表明:测土配方施肥处理的水稻产量最高,每667 m2干谷产量达584.0 kg,较对照增产18.41%,增产达极显著水平,且肥料投入成本最低,经济效益最高。

       

      Abstract: An experiment of different fertilization methods on rice was carrying on. The results showed that rice yield in the treatment of soil analysis and formula fertilization was the highest , the dry grain yield per 667 m2 was 584.0 kg, and increased by18.41% compared with control, reached very significant level, and fertilizer input cost was the lowest, and economic benefit was the highest.

       

    /

    返回文章
    返回