| 利用废弃物的屋顶绿化基质选择与植物适应性初探 |
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| 引用本文： | 周媛,谭庆,陈法志. 利用废弃物的屋顶绿化基质选择与植物适应性初探[J]. 北方园艺, 2010, 0(10): 114-116 |
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| 作者姓名： | 周媛 谭庆 陈法志 |
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| 作者单位： | 武汉市林业果树科学研究所,湖北,武汉,430075;武汉市林业果树科学研究所,湖北,武汉,430075;武汉市林业果树科学研究所,湖北,武汉,430075 |
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| 基金项目： | 武汉市晨光计划资助项目，武汉市农科院创新资助项目 |
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| 摘 要： | 为了给屋顶绿化基质提供轻型、价廉的新型材料,促进废弃物的再利用,应用正交试验设计方法,将粉煤灰、煤渣、秸秆与园林废弃物作为基质组成的4成分,选用L9(34)正交表安排各因素的配比。结果表明:9种基质,测定各基质的物理化学特性,并分别在各基质中扦插景天属植物,观测分析插条的成活率、生根率与平均生根数等相关指标结果表明:最优化的基质配比类型有3种,粉煤灰、煤渣、秸秆与园林废弃物的体积配比分别为1∶1∶1∶1、1∶2∶2∶2与2∶1∶2∶1。
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| 关 键 词： | 屋顶绿化 基质 废弃物转化 景天植物 正交实验 |
Selection of Medium in Using Waste and Adaptive Plants for Roof Greening |
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| ZHOU Yuan,TAN Qing,CHEN Fa-zhi. Selection of Medium in Using Waste and Adaptive Plants for Roof Greening[J]. Northern Horticulture, 2010, 0(10): 114-116 |
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| Authors: | ZHOU Yuan TAN Qing CHEN Fa-zhi |
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| Affiliation: | ZHOU Yuan,TAN Qing,CHEN Fa-zhi(Wuhan Scientific Research Institute of Forestry , Fruit-tree,Wuhan,Hubei 430075) |
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| Abstract: | In order to provide light-duty,cheaper growing medium for roof greening and recycle waste,orthogonal design methods were used.The non-treated fly ash,crushed slag,straw and waste of garden plants were used as four factors of growing medium composes.According to the L9(34)orthogonal tab,nine types of medium were obtained.The physics-chemical characters of growing medium were measured.Moreover,cutting propagation of sedums was conducted in the growing medium.The survival rate,root rate and average quantity of... |
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| Keywords: | roof greening growing medium waste recycling |
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