Haematological,biochemical and organ changes in broiler chickens fed varying levels of <Emphasis Type="Italic">Morinda lucida</Emphasis> (brimstone) leaf meal supplementation in the diets |
| |
| Authors: | A O Lala O L Ajayi N Okwelum A O Oso T V Fakorede T A Adebayo J E Jagbojo |
| |
| Institution: | 1.Institute of Food Security, Environmental Resources and Agricultural Research,Federal University of Agriculture,Abeokuta,Nigeria;2.Department of Veterinary Pathology, College of Veterinary Medicine,Federal University of Agriculture,Abeokuta,Nigeria;3.Department of Animal Nutrition,Federal University of Agriculture,Abeokuta,Nigeria |
| |
| Abstract: | The aim of this study was to evaluate the effects of dietary supplementation of Morinda lucida leaf meal (MLLM) on the haematology, biochemical and organ changes of broiler chickens. One hundred and ninety-eight day-old Marshall broiler chicks were completely randomised into 6 treatments in a 3?×?2 factorial arrangement of three levels of M. lucida leaf meal supplementation (0, 0.1 and 0.2 g/kg) with or without medication. The treatment consisted of both negative (without MLLM and routine medication) and positive (containing no MLLM but with routine medication) control groups while each treatment was replicated thrice. MLLM-supplemented diets and routine medication decreased (p?<?0.05) the white blood cell count compared to the negative control. Dietary supplementation with MLLM in combination with normal routine medication increased (p?<?0.05) total serum protein when compared with treatment group without MLLM and routine medication. Dietary supplementation with MLLM and routine medication reduced (p?<?0.05) serum creatinine concentration of the broiler chickens. Birds fed with 0.2 g/kg MLLM supplement coupled with medication and those on negative control had higher (p?<?0.05) creatinine values. Serum enzyme activities reduced (p?<?0.05) following supplementation. MLLM supplementation recorded no significant effect (p?>?0.05) on the liver, kidney, heart and gizzard. M. lucida leaf meal can be compared to routine medication for improved health status of broiler chickens. Dietary inclusion with 0.1 g/kg MLML combined with routine medication could be used in producing healthy and safe chickens. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
