| 生活污泥堆肥在烟草漂浮育苗中的应用 |
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| 引用本文： | 徐福银,白家云,胡艳燕,陈祥.生活污泥堆肥在烟草漂浮育苗中的应用[J].黑龙江农业科学,2017(1). |
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| 作者姓名： | 徐福银 白家云 胡艳燕 陈祥 |
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| 作者单位： | 重庆市风景园林科学研究院,重庆 401329;重庆市城市园林绿化工程技术研究中心,重庆 401329 |
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| 基金项目： | 国家国际科技合作专项资助项目，重庆市科技研发基地建设计划资助项目，重庆市集成示范计划资助项目，重庆市科技计划资助项目 |
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| 摘 要： | 为探讨污泥堆肥在烟草育苗中的应用,通过对生活污泥堆肥在烟草漂浮育苗基质处理试验进行分析。结果表明:烟草漂浮育苗基质配比为珍珠岩∶蛭石∶污泥堆肥=1∶1∶(1~2)时,烟草出苗率、幼苗生长情况能够满足烟草漂浮育苗基质标准要求。污泥堆肥具备替换泥炭资源的潜力,并能够节省肥料,同时也降低了生产成本。
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| 关 键 词： | 污泥堆肥 烟草 漂浮育苗 基质 |
Effect of Sewage Sludge Compost for Float Seedlings of Tobacco |
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| XU Fu-yin,BAI Jia-yun,HU Yan-yan,CHEN Xiang.Effect of Sewage Sludge Compost for Float Seedlings of Tobacco[J].Heilongjiang Agricultural Science,2017(1). |
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| Authors: | XU Fu-yin BAI Jia-yun HU Yan-yan CHEN Xiang |
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| Abstract: | In order to explore the application of sewage sludge compost in tobacco seedling production,the sewage sludge compost products in the matrix formula of floating seedling in tobacco were analyzed.The results showed that when tobacco floating seedling matrix proportion was perlite∶vermiculite∶sludge compost for=1∶1∶(1~2),the rate of tobacco seedling and seedling growth were able to meet the standard of tobacco floating seedling matrix.The sewage sludge compost had potential which replaced the peat resources,and it could save fertilizer,and reduce the production cost. |
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| Keywords: | sludge compost flue-cured tobacco float seeding system nursery substrate |
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