本试验研究了添加蔗糖对大麦青贮品质及中性洗涤纤维和酸性洗涤纤维瘤胃降解率的影响。
The main objective of the experiment was to study the effect of sugar on barley silage quality and rumen degradability of ADF and NDF.
处理T1（紫花苜蓿现蕾期）的粗蛋白含量最高，中性洗涤纤维和酸性洗涤纤维含量最低（P<0.05）；
Clipping period has a clear impact on quality of alfalfa. in treatment T1, Crude protein content is the highest (showing bud period of Alfalfa)and NDF and ADF content are the lowest (P<0.05);
并对5条样线上的样点分别采样，对互花米草和芦苇的粗蛋白、酸性洗涤纤维及中性洗涤纤维分别进行了测定。
The samples were collected from the sampling sites along 5 sampling lines, with the crude protein, acid detergent fiber (ADF), and neutral detergent fiber (NDF) analyzed.
结果表明，玉米粒度不影响DMI、生长性能以及日粮DM、能量、粗蛋白质、中性洗涤纤维和酸性洗涤纤维的全消化道表观消化率（P>0.05）。
The results showed that corn particle size did not affect DMI, growth performance and the total tract apparent digestibility of DM, GE, CP, NDF and ADF (P>0.05).
剪断力随着酸性洗涤木质素、半纤维素和纤维素含量增加而增大，呈正相关关系。
There was positive correlation between shearing force and acid detergent lignin, hemicellulose and cellulose content.
剪断力随着酸性洗涤木质素、半纤维素和纤维素含量增加而增大，呈正相关关系。
There was positive correlation between shearing force and acid detergent lignin, hemicellulose and cellulose content.
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