| 不同栽培条件对红大戟块根产量的影响 |
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| 引用本文： | 胡东南,黄浩,文学,韦莹,黄宁.不同栽培条件对红大戟块根产量的影响[J].北方园艺,2011(22):155-157. |
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| 作者姓名： | 胡东南 黄浩 文学 韦莹 黄宁 |
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| 作者单位： | 广西药用植物园,广西南宁,530023;广西药用植物园,广西南宁530023;华南农业大学林学院,广东广州510462;南宁市试验中心,广西南宁,530005;桂林天和药业股份有限公司,广西桂林,541001 |
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| 基金项目： | 广西科技成果推广与产业化示范资助项目(桂科产09321013);南宁市科技开发计划资助项目(201002049C) |
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| 摘 要： | 以荫蔽度、种植密度、肥料为影响因子,块根产量为主要统计指标,采用正交实验设计,研究红大戟在类野生植被下的人工栽培技术.结果表明:影响红大戟块根产量的主次因素依次为种植密度、肥料、荫蔽度,并以种植密度30株/m2、有机肥2.5 kg/m、荫蔽度30％时产量最佳.
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| 关 键 词： | 红大戟 组培苗 栽培技术 正交实验 |
Effect of Different Cultivation Conditions on the Yield of Knoxia valerianoides |
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| HU Dong-nan
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HUANG Hao
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WEN Xue
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WEI Ying
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HUANG Ning.Effect of Different Cultivation Conditions on the Yield of Knoxia valerianoides[J].Northern Horticulture,2011(22):155-157. |
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| Authors: | HU Dong-nan HUANG Hao WEN Xue WEI Ying HUANG Ning |
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| Institution: | HU Dong-nan1,HUANG Hao1,2,WEN Xue3,WEI Ying1,HUANG Ning4(1.Guangxi Botanical Garden of Medicinal Plant,Nanning,Guangxi 530023;2.College of Forestry,South China Agricultural University,Guangzhou,Guangdong 510462;3.Central Test of Nanning City,Nanning,Guangxi 530005;4.Guilin Tianhe Pharmaceutical Company Limited,Guilin,Guangxi 541001) |
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| Abstract: | The canopy density,density of planting,fertilizer as the impact factor,and the root production as the main statistical indicators,using orthogonal experiment design method to explore the artificial cultivation techniques of Knoxia valerianoides.The results showed that the primary affect factor was density of planting,the other factors were fertilizer and canopy density.And density of planting was 30 plant/m2,organic fertilizer was 2.5 kg/m2,canopy density was 30%,it was the best cultivation conditions. |
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| Keywords: | Knoxia valerianoides tissue culture seedlings cultivation techniques orthogonal |
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