Aflatoxin B1 과 Vitamin D3 급여가 Broiler 병아리의 혈장성상에 미치는 영향 = Effect of Feeding Aflatoxin B1 and Vitamin D3 on Plasma Characteristics of Broiler Chicks

다국어 초록 (Multilingual Abstract)

This study was conducted to investigate the interaction of aflatoxin B₁ (AFB₁) and vitamin D₃(VD₃) in broiler chicks. Three hundreds and thirty six broiler chicks(Hubbard line) of equally mixed sex were allocated to triplicate 8 (2 × 4 factorial) treatment groups. The 0 or 1 ppm of AFB₁ and 0. 500. 1.000 or 1,500 IU/㎏ of VD₃ were supplemented to the basal diet. Fourteen broilers of equally mixed sex were allocated to each replica and 24 groups were arranged in a randomized block design. After 3 weeks of feeding the blood was collected from 4 chicks (2 for each sex) per group and the plasma characteristics was measured. The VD₃ concentration in plasma decreased when fed AFB₁ although no significance was recognized. while increased by feeding the increasing level of VD₃ (p$lt; .01). It was known that the 1000 IU/㎏ of VD₃, would be needed to diminish the decrease of VD₃ in plasma due to feeding 1 ppm AFB₁. The alkaline phosphatase (ALPase) activity. Ca and P concentrations in plasma were not affected by feeding AFB₁ and/or VD₃.