]*>","")" /> Studying on Effects of Mineral Coated Slow Release Fertilizer
Xinjiang Agricultural Sciences

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Studying on Effects of Mineral Coated Slow Release Fertilizer

  • Received:2002-06-25 Revised:2002-06-25 Online:2002-06-25 Published:2002-06-25

矿物包裹型缓释肥料肥效研究

梁智;何生丽   

  1. 新疆农科院土壤肥料研究所,新疆乌鲁木齐,830000





摘要： 采用微区试验方法,对小试生产的矿物包裹型缓释复合肥料进行了肥效研究.结果表明,缓释肥料与等养分量的复合肥料相比,黑麦草的干物质累积量显著增加,增幅为6.4;～8.1;,缓释肥料的肥效期明显延长、肥料增产效率明显提高.