| 稻油两熟田应用秸秆腐熟剂的效果初探 |
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| 引用本文： | 杨光海,张居菊,杨光兰.稻油两熟田应用秸秆腐熟剂的效果初探[J].耕作与栽培,2013(4):20-22. |
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| 作者姓名： | 杨光海 张居菊 杨光兰 |
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| 作者单位： | 三穗县农业局土肥站,贵州三穗556500 |
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| 摘 要： | 通过应用秸秆腐熟剂试验,分析了稻油两熟田稻草施用不同微生物腐熟剂腐熟秸秆还田的效果.试验表明稻油两熟田稻草施用微生物腐熟剂腐熟秸秆增加了土壤有机质、全氮、有效磷、有效钾的含量,改良土壤肥力状况,并能明显增加油菜产量,在实际生产中具有应用价值.
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| 关 键 词： | 秸秆腐熟剂 效果 油菜 |
Preliminary Study on Effect of Straw Decomposition Additive in Rice/Rape Pattern |
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| Institution: | YANG Guang--hai, ZHANG Ju--ju, YANG Guang--lan (Soil and Fertilizer Station, Sansui Agricultural Bureau, Sansui, Guizhou 556500) |
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| Abstract: | The application of microbial decomposition additive on straw in rice/rape pattern were analyzed. The results showed that the application of microbial decomposition additive on straw increased the content of soil organic matter, total nitrogen, a- vailable phosphorus , available potassium, enhanced the soil fertility, increased the yield of rapeseeds, its worth to application on production practice. |
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| Keywords: | straw decomposition additive effect rape |
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