Process / pipelineChemical Fractionation
中性洗涤纤维/酸性洗涤纤维分析
中性洗涤纤维(Neutral Detergent Fiber, NDF)和酸性洗涤纤维(Acid Detergent Fiber, ADF)分析是一种化学分级方法,它根据饲料组分对连续洗涤剂处理的抵抗力,将其分离为可消化和不可消化部分。NDF/ADF分析由Peter J. Van Soest在20世纪60年代开发,能快速评估牧草品质和饲料消化率,使其成为全球反刍动物营养和饲料评估的基础。
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来源
- Van Soest, P. J., & Wine, R. H. (1967). Use of detergents in the analysis of fibrous feeds: II. A rapid method for the determination of fiber and lignin. Journal of the Association of Official Analytical Chemists, 50(1), 50-55. link ↗
- Goering, H. K., & Van Soest, P. J. (1970). Forage Fiber Analysis (Apparatus, Reagents, Procedures and Some Applications). Agricultural Handbook No. 379, USDA-ARS. link ↗
- Mertens, D. R. (2002). Gravimetric determination of amylase-treated neutral detergent fiber in feeds with refluxing in beakers or crucibles: collaborative study. Journal of AOAC International, 85(6), 1217-1240. link ↗
如何引用本页
ScholarGate. (2026, June 3). Neutral Detergent Fiber and Acid Detergent Fiber Analysis. ScholarGate. https://scholargate.app/zh/veterinary-science/ndf-adf-analysis
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