An egg nutrition component regulation method and system using a knowledge graph
By constructing a multidimensional feature space and an environmental physiological nutrition knowledge graph, the impact of poultry house environmental fluctuations on poultry metabolism can be quantified in real time, achieving closed-loop precise nutrition regulation. This solves the problem of delayed nutrition compensation under poultry house environmental fluctuations and improves the stability of poultry egg nutritional components and production efficiency.
CN122414729APending Publication Date: 2026-07-17SICHUAN ANIMAL SCI ACAD +2
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SICHUAN ANIMAL SCI ACAD
- Filing Date
- 2026-06-12
- Publication Date
- 2026-07-17
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Figure CN122414729A_ABST
Abstract
本申请公开了一种应用知识图谱的禽蛋营养成分调控方法及系统，属于农业信息智能控制领域。该方法包括：多维特征空间构建，通过传感器阵列采集环境与禽类生理特征数据，经对齐降噪形成异构特征空间；知识图谱关联映射与营养缺口量化，将实时数据输入预构建的环境生理营养知识图谱，利用子图匹配激活应激节点，沿因果路径量化干扰强度并计算初始营养补偿向量；闭环精准调控，控制系统依据补偿向量驱动精密加料装置添加营养物质，并以禽类体表温度作为反馈指标进行二次修正，实现动态匹配。本申请能够实时解析环境应激对禽类代谢的复杂影响，精准量化营养缺口并执行闭环补偿，显著提升禽蛋品质的一致性与养殖效益。
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