| 不同栽培方式对藏药麻花艽产量、品质和水分利用效率的影响 |
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| 引用本文： | 何淑玲,马令法,常毓巍,羊志晖,朱静,杨澜.不同栽培方式对藏药麻花艽产量、品质和水分利用效率的影响[J].水土保持通报,2011,31(5):100-102. |
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| 作者姓名： | 何淑玲 马令法 常毓巍 羊志晖 朱静 杨澜 |
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| 作者单位： | 甘肃民族师范学院高寒生态系统研究所,甘肃合作,747000 |
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| 基金项目： | 国家星火计划项目“中藏药材丰产栽培技术研究”(2010GA860031); 院长基金项目“农艺措施对人工栽培藏药麻花艽产量和品质的影响”(10-17); 甘肃省教育厅青年基金“农艺措施对人工栽培麻花艽产量和品质的影响”(1112B-05) |
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| 摘 要： | 采用单因素随机区组设计进行大田试验,研究了在甘南高原白膜覆盖侧沟栽、黑膜覆盖侧沟栽、白膜覆盖平栽、黑膜覆盖平栽和露地平栽5种栽培方式对麻花艽产量、品质和水分利用效率的影响。结果表明,黑膜覆盖侧沟栽产量最高,品质最优,水分利用效率最大,且产量较露地平栽极显著地提高了46.06%,经济产量水分利用效率和生物产量水分利用效分别比对照增大59.53%和21.16%。黑膜覆盖侧沟栽是麻花艽高产栽培的最佳方式,建议在生产中大力推广。
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| 关 键 词： | 麻花艽 栽培方式 生长发育 产量 品质 水分利用效率 |
| 收稿时间： | 2011/4/26 0:00:00 |
| 修稿时间： | 2011/5/15 0:00:00 |
Effects of Different Cultivation Forms on Yield,Quality and Water Use Efficiency of Gentiana Straminea Maxim |
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| He Shu-ling,Ma Ling-f,Chang Yu-wei,Yang Zhi-hui,Zhu Jing and Yang Lan.Effects of Different Cultivation Forms on Yield,Quality and Water Use Efficiency of Gentiana Straminea Maxim[J].Bulletin of Soil and Water Conservation,2011,31(5):100-102. |
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| Authors: | He Shu-ling Ma Ling-f Chang Yu-wei Yang Zhi-hui Zhu Jing and Yang Lan |
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| Institution: | HE Shu-ling,MA Ling-fa,CHANG Yu-wei,YANG Zhi-hui,ZHU Jing,YANG Lan(Institute of Alpine Ecosystems of Gansu Normal Univercity for Nationlities,Hezuo,Gansu 747000,China) |
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| Abstract: | Yield,quality,and water use efficiency(WUE) of Gentiana straminea Maxim were compared in five cultivation modes including white film covered row side planting,black film covered row side planting,white film covered flat planting,black film covered flat planting,bare surface planting in Gannan Plateau,with single factor randomized block design.The results show than black film covered row side planting achieved the highest yield,the most superior quality,and the highest WUE.Specifically,the yield and the WUE ... |
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| Keywords: | Gentiana straminea Maxim caltivation yield quality water use efficiency |
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