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| 甲酸、蔗糖及晾晒对无芒雀麦青贮效果的影响 | |
| 引用本文： | 余国辉,许庆方,玉柱,白春生,刘豪.甲酸、蔗糖及晾晒对无芒雀麦青贮效果的影响[J].中国草地学报,2011,33(2):100-104. |
| 作者姓名： | 余国辉 许庆方 玉柱 白春生 刘豪 |
| 作者单位： | 1. 山西农业大学动物科技学院,山西太谷,030801 2. 中国农业大学动物科学院,北京,100193 3. 沈阳农业大学园艺学院,辽宁沈阳,110866 |
| 基金项目： | 山西省科技攻关计划项目，农业部"948"项目，国家牧草产业技术体系建设专项 |
| 摘 要： | 为探索甲酸、蔗糖及晾晒对无芒雀麦青贮效果的影响,分别对新鲜或晾晒无芒雀麦添加甲酸或蔗糖后青贮.室内贮藏360d后取样分析,结果表明:晾晒后无芒雀麦原料的水分含量从65%左右下降至约50%,粗蛋白(CP)、中性洗涤纤维(NDF)、酸件洗涤纤维(ADF)、粗灰分(Ash)、粗脂肪(EE)、水溶性碳水化合物(WSC)等养分含... |
| 关 键 词： | 无芒雀麦 青贮 甲酸 蔗糖 晾晒 |
Effects of Formic Acid, Sucrose and Wilting on Smooth Brome Silage |
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| YU Guo-hui,XU Qing-fang,YU Zhu,BAI Chun-sheng,LIU Hao.Effects of Formic Acid, Sucrose and Wilting on Smooth Brome Silage[J].Chinese Journal of Grassland,2011,33(2):100-104. | |
| Authors: | YU Guo-hui XU Qing-fang YU Zhu BAI Chun-sheng LIU Hao |
| Institution: | YU Guo-hui1,XU Qing-fang1,YU Zhu2,BAI Chun-sheng3,LIU Hao1(1.College of Animal Science and Veterinary Medicine,Shanxi Agricultural University,Taigu 030801,China,2.College of Animal Science and Technology,China Agricultural University,Beijing 100193,3.College of Horticulture,Shenyang Agricultural University,Shenyang 110866,China) |
| Abstract: | The effects of formic acid and sucrose on fresh or wilted smooth brome silage were studied.The smooth brome silage was analyzed after storage for 360 days indoor.The results showed that the moisture content of smooth brome declined from 65% to about 50%,and that wilting had no significant effect on nutrient content such as CP,NDF,ADF,Ash,EE,WSC,but the pH of smooth brome silage increased significantly(P<0.05) and the content of lactic acid(P<0.05) and ammonia nitrogen(P<0.01)decreased significantly after wi... |
| Keywords: | Smooth brome Silage Formic acid Sugar Wilt |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |