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Position: Home > Articles > Studying on Effects of Mineral Coated Slow Release Fertilizer Xinjiang Agricultural Sciences 2002,39 (6) 360-362

矿物包裹型缓释肥料肥效研究

作  者:
梁智;何生丽
单  位:
新疆农科院土壤肥料研究所
关键词:
缓释复合肥;肥效
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。
译  名:
Studying on Effects of Mineral Coated Slow Release Fertilizer
作  者:
LIANG ZHi, HE SHeng-li (Institute of Soil and Fertilizer,Xinjiang Academy of Agricultural Sciences,Urumqi 830000)
关键词:
slow release compound fertilizer; effects of fertilizer
摘  要:
Effects of mineral coated slow release fertilizer were studied by micro-plot experiment.The results showed that rye grass dry matter cumulant of slow release fertilizer was significantly 6.4%~8.1% higher than that of compound fertilizer. Fertilizer effect period of slow release fertilizer was evidently longer than that of compound fertilizer.Efficiency of slow release fertilizer heighten obviously.

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