| 绿汁发酵液对水稻秸青贮品质的影响 |
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| 引用本文： | 华金玲,郭亮.绿汁发酵液对水稻秸青贮品质的影响[J].中国奶牛,2011(24):16-18. |
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| 作者姓名： | 华金玲 郭亮 |
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| 作者单位： | 安徽科技学院动物科学学院,凤阳,233100 |
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| 摘 要： | 本试验利用绿汁发酵液作为青贮添加剂,研究其对水稻秸青贮品质的影响。结果表明,绿汁发酵液（PFJ）或其发酵液稀释再发酵后的绿汁发酵液（dPFJ）处理组青贮稻秸中的pH值和氨态氮水平明显低于其他处理组（P〈0.05）,乳酸含量也显著高于其他处理组。由此可见,PFJ和dPFJ能够明显地改善水稻秸青贮品质。
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| 关 键 词： | 水稻秸 绿汁发酵液 青贮品质 |
Effects of Previously Fermented Juice on Fermentative Quality of Rice Straw Silage |
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| HUA Jin-ling,GUO Liang.Effects of Previously Fermented Juice on Fermentative Quality of Rice Straw Silage[J].China Dairy Cattle,2011(24):16-18. |
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| Authors: | HUA Jin-ling GUO Liang |
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| Institution: | (College of Animal Science, Anhui Science and Technology University, Fengyang 233100) |
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| Abstract: | The effect of Previously Fermented Juice （PFJ） on the fermentative quality and changes in chemical composition during fermentation of rice straw silage were investigated in this study. The result showed that the PFJ and dPFJ treated silages had significantly（P〈0.05） lower pH and ammonia-nitrogen content, while significantly higher lactic acid content compared with treatments. This study confirmed that the applying of PFJ and dPFJ improved fermentation quality of silage. |
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| Keywords: | Rice straw Previously Fermented Juice （PFJ） Fermentative quality |
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