中性洗涤纤维是植物材料或含植物材料的饲料中不溶于中性洗涤剂的那部分物质，包括纤维素、半纤维素、木质素、硅酸盐。
abbr. NDF
misc. neutral detergent fiber
在奶牛营养中，常将中性洗涤纤维（Neutral detergent fiber，NDF）作为表示纤维的指标。中性洗涤纤维主要包括日粮中的纤维素、半纤维素和木质素，是被动物缓慢消化甚至不可消...
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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.
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