| 不同施氮量和采收期对金银花主要成分的影响 |
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| 引用本文： | 阮培均,王孝华,王海玲,梅艳,赵明勇,张俊.不同施氮量和采收期对金银花主要成分的影响[J].贵州农业科学,2012,40(1):62-64. |
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| 作者姓名： | 阮培均 王孝华 王海玲 梅艳 赵明勇 张俊 |
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| 作者单位： | 贵州省毕节地区农业科学研究所,贵州毕节,551700 |
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| 摘 要： | 为金银花药材的生产及质量控制提供科学依据,设5个施氮水平、4个采收期,研究了不同施氮量和采收期对金银花中绿原酸和木犀草苷含量的影响.结果表明:施氮23g/株可明显提高绿蕾期、白蕾期、白花期和黄花期金银花中的绿原酸含量和木犀草苷含量；在白蕾期采收,金银花中绿原酸和木犀草苷含量均较高,可作为金银花中药材的适宜采收时期.
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| 关 键 词： | 金银花 施氮量 采收期 绿原酸 木犀草苷 |
Effects of Different Nitrogen Application Amount and Harvest Time on Main Ingredients of Honeysuckle |
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| RUAN Pei-jun
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WANG Xiao-hua
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WANG Hai-ling
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MEI Yan
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ZHAO Ming-yong
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ZHANG Jun.Effects of Different Nitrogen Application Amount and Harvest Time on Main Ingredients of Honeysuckle[J].Guizhou Agricultural Sciences,2012,40(1):62-64. |
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| Authors: | RUAN Pei-jun WANG Xiao-hua WANG Hai-ling MEI Yan ZHAO Ming-yong ZHANG Jun |
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| Institution: | (Bijie Institute of Agriculture Sciences,Bijie,Guizhou 551700,China) |
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| Abstract: | Contents of chlorogenic acid and luteoloside in honeysuckle were studied by designing five nitrogen application amounts and four harvest times to provide a scientific basis for production and quality control of honeysuckle.The results showed that application amount of 23 g nitrogen per plant could increase the contents of chlorogenic acid and luteoloside in green-bud-period,white-bud-period,white-flower-period and yellow-flower-period.White-bud-period could be the appropriate harvest time for both the contents of chlorogenic acid and luteoloside of honeysuckle were high. |
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| Keywords: | honeysuckle nitrogen application amount harvest time chlorogenic acid luteoloside |
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