| 不同基质配比对欧洲报春观赏品质的影响 |
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| 引用本文： | 王建强,李帅飞,钟汉东,周俐.不同基质配比对欧洲报春观赏品质的影响[J].北方园艺,2012(7):73-74. |
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| 作者姓名： | 王建强 李帅飞 钟汉东 周俐 |
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| 作者单位： | 1. 武汉市园林科学研究所,湖北武汉,430081
2. 武汉园林种苗中心,湖北武汉,430042 |
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| 基金项目： | 武汉市园林局科研资助项目 |
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| 摘 要： | 以欧洲报春"丹诺娃"为试材,以蛭石、珍珠岩、炭化稻壳和草炭及回笼土为基质成分,研究了不同基质理化性质对报春花观赏品质的影响。结果表明:7个指标中,基质2和基质3与基质1差异极显著;就叶片数而言,基质3与基质2有显著差异,但与基质1差异极显著;叶长、叶宽等5个指标在3种基质间的平均值呈基质2基质3基质1变化,而叶片数和花朵数在3种基质中呈基质3基质2基质1的变化。
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| 关 键 词： | 欧洲报春 基质配比 理化特性 观赏品质 |
Influence of Different Proportion of Substrates on Ornamental Quality of Primula acaulis |
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| WANG Jian-qiang
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LI Shuai-fei
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ZHONG Han-dong
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ZHOU Li.Influence of Different Proportion of Substrates on Ornamental Quality of Primula acaulis[J].Northern Horticulture,2012(7):73-74. |
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| Authors: | WANG Jian-qiang LI Shuai-fei ZHONG Han-dong ZHOU Li |
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| Institution: | 1(1.Wuhan Institute of Landscape and Gardening,Wuhan,Hubei 430081;2.Wuhan Garden Seedling Center,Wuhan,Hubei 430042) |
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| Abstract: | The influence of physical and chemical properties of 3 substrats composed different components(vermiculite,perlite,carbonized rice husk,peat and soil used) on ornamental quality of Primula acaulis was studied.The results showed that the average value of leaf width,leaf length,height,crown diameter and flower diameter of substrate 2 were the heightest,substrate 3 ranked second and substrate 1 was the last,but Primula acaulis planted in substrate 3 had the maximum average value of leaf and flower amount,substrate 1 ranked still the last;in general,there were significant difference at 99% level among 3 substrates to all of the 7 indices,excluding 95% level significant difference of leaf amount was in between substrate 3 and substrate 2. |
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| Keywords: | Primula acaulis proportion of substrates physical and chemical characteristics ornamental quality |
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