畜牧兽医学报2026，Vol.57Issue(1)：68-79,12.DOI:10.11843/j.issn.0366-6964.2026.01.007
仿生消化技术评定猪禽饲料营养价值体系的构建及应用
Establishment and Application of Simulated Digestion Technique to Evaluate the Nutritional Values of Feedstuffs for Pig and Poultry
摘要
Abstract
Feed accounts for 60%to 70%of costs in pig and poultry production.The technology of diversified diets with low protein and low soybean meal is critical to reduce feed costs and relieve the pressure on the supply of feed grains such as corn and soybean meal.Accurate nutritional values are the keystone to determine the substitutability of various feed ingredients and to formulate diversified diets with low protein and low soybean meal.To obtain accurate nutritional values for feedstuffs in practice,it is critical to establish dynamic nutritional value database for feed ingredients by developing precise and rapid evaluation technologies.Thereby,this article systemically discusses the importance and broad application of simulated digestion technique in nutritional evaluation for feedstuffs from three aspects:the principles of establishing nutritional values database for feed ingredients,the progress in simulated digestion technique for feedstuff evaluation,and the application of simulated digestion technique in feedstuff database establishment and substitutability determination.关键词
仿生消化/饲料原料/营养价值/多元化日粮Key words
simulated digestion/feed ingredient/nutritional value/diversified diet分类
农业科技引用本文复制引用
解竞静,王钰明,赵峰..仿生消化技术评定猪禽饲料营养价值体系的构建及应用[J].畜牧兽医学报,2026,57(1):68-79,12.基金项目
现代农业产业技术体系北京市家禽创新团队(BAIC06-2025-G4) （BAIC06-2025-G4）
中国农业科学院科技创新工程(ASTIP-IAS-08) （ASTIP-IAS-08）
