| 氮肥施用量对河西走廊啤酒大麦产量及品质的影响 |
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| 引用本文： | 王颢,潘永东,包奇军,张华瑜,柳小宁.氮肥施用量对河西走廊啤酒大麦产量及品质的影响[J].甘肃农业科技,2010(7):18-20. |
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| 作者姓名： | 王颢 潘永东 包奇军 张华瑜 柳小宁 |
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| 作者单位： | 1. 甘肃省农业科学院农业经济与信息研究所,甘肃,兰州,730070
2. 甘肃省农业科学院啤酒原料研究所,甘肃,兰州,730070 |
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| 基金项目： | 国家科技部支撑计划项目 |
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| 摘 要： | 在河西走廊进行的氮肥施用量对啤酒大麦产量及品质的影响试验结果表明,当纯氮施用量控制为120～240 kg/hm2时,啤酒大麦平均折合产量可达6 740.0～7 466.7 kg/hm2,蛋白质含量可降为111.1～118.6 g/kg,千粒重达到45 g以上,酿造品质良好。
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| 关 键 词： | 啤酒大麦 氮肥施用量 产量 品质 河西走廊 |
Impact of Nitrogen Fertilization on Yield and Quality of Beer Barley in Gansu Corridor |
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| WANG Hao,PAN Yong-dong,BAO Qi-jun,ZHANG Hua-yu,LIU Xiao-ning.Impact of Nitrogen Fertilization on Yield and Quality of Beer Barley in Gansu Corridor[J].Gansu Agricultural Science and Technology,2010(7):18-20. |
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| Authors: | WANG Hao PAN Yong-dong BAO Qi-jun ZHANG Hua-yu LIU Xiao-ning |
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| Institution: | 1. Institute of Agricultural Economic and Information, Gansu Academy of Agricultural Sciences, Lanzhou Gansu 730070, China; 2 Institute of Beer Raw Materials, Gansu Academy of Agricultural Sciences, Lanzhou Gansu 730070, China) |
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| Abstract: | The impact of application nitrogen fertilization on yield and quality of beer barley in Gansu corridor, the results showed that the average equivalent yield of barley 6 000 - 7 500 kg/hm2, protein content can be reduced to 111.1 - 118.6 g/kg, grain weight reached 45 g, good quality wine when the nitrogen application rate control in the 120 - 240 kg/hm2. |
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| Keywords: | Malting barley Nitrogen fertilizer Yield Quality Gansu corridor |
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