Additive for reducing freckle egg proportion

• Main Authors: ZHANG XIANG, HAN ZHANBING
• Format: Patent
• Language: Chinese; English
• Published: 11.11.2022
• Subjects: FODDER; FOODS OR FOODSTUFFS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

The invention relates to the field of laying hen breeding, in particular to an additive for reducing the proportion of freckle eggs. The method has the beneficial effects that freckle eggs are the most prominent egg product problem of brown-shell laying hens after 350 days, and the research of the method starts from the internal mechanism of the freckle eggs and mainly focuses on the comprehensive health of fallopian tubes of the laying hens; the industrial problems are solved through comprehensive methods such as physical repair of the fallopian tube, oxidation resistance of the fallopian tube, deep elimination of inflammation of the fallopian tube and wall breaking of the fallopian tube, and the method has comparative advantages. 本发明涉及蛋鸡养殖领域，具体为降低雀斑蛋比例的添加剂。本发明的有益效果：雀斑蛋是褐壳蛋鸡350天后鸡蛋的最突出蛋品问题，本发明研究从雀斑蛋产生的内在机理出发，主要侧重于蛋鸡输卵管的全面健康，通过输卵管物理修复、输卵管抗氧化、输卵管炎症深度消除、输卵管破壁进入等综合性方法解决行业难题，具有比较优势。