ROASTING OF BLACK SEED (NIGELLA SATIVA) AND AFRICAN NUTMEG (MONODORA MYRISTICA) NEGATIVELY AFFECT PERFORMANCE OF ARBOR ACRES BROILER STARTERS

Authors

  • A. O. Idowu Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria
  • O. O. Ojebiyi Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria
  • S. G. Ademola Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria
  • A. A. Adekanla Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria
  • B. M. Omotayo Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria
  • B. M. Orukotan Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

DOI:

https://doi.org/10.51791/njap.vi.6656

Keywords:

Phytodditives, Roasting, Black seed, African nutmeg, Performance, Blood profile

Abstract

Elimination of synthetic antibiotics in animal nutrition has been a global interest. Medicinal plants are relatively cheap and could be considered as alternatives. Nigella sativa (black seed) and Monodora myristica (African nutmeg) are examples and roasting was used to minimize the inherent antinutrients in these plants. Therefore, this study investigated effects of two herbal feed additives in roasted form (black seed and African nutmeg) as growth promoters for broiler starters. A total of 160 one-day old Arbor Acre strain of broiler chicks were randomly assigned to 5 treatments consisting of four replicates with eight birds per replicate in a Completely Randomized Design. The treatments were T1 - control (given antibiotics), T2 - 0.5% black seed (BS), T3 - 0.5% African nutmeg (AN), T4 - 0.25% BS + 0.25% AN and T5 - 0.5% BS + 0.5% AN. Birds in T2 to T5 were not given antibiotics. Feed and water were given ad libitum. Data were collected on growth performance, haematological and serum biochemical parameters which were subjected to ANOVA using SPSS version-21. The roasting of black seed and African nutmeg had detrimental effect (P < 0.05) effect on growth performance. However, broiler starters in control had the highest final weight (1027.81g), daily weight gain (35.68g) with the best feed-to-gain ratio (1.32). Starters in T2 had the highest RBC (2.43×106/µL) and WBC (145.00×103/µL). Haematological and serum biochemical parameters were within the normal ranges. It was concluded that roasting black seed and African nutmeg had depressing effect on performance of Arbor Acres broilers.

Author Biographies

A. O. Idowu , Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

Department of Animal Nutrition and Biotechnology

O. O. Ojebiyi , Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

Department of Animal Nutrition and Biotechnology

S. G. Ademola , Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

Department of Animal Nutrition and Biotechnology

A. A. Adekanla , Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

Department of Animal Nutrition and Biotechnology

B. M. Omotayo , Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

Department of Animal Nutrition and Biotechnology

B. M. Orukotan , Ladoke Akintola University of Technology (LAUTECH), P.M.B 4000, Ogbomoso, Oyo state, Nigeria

Department of Animal Nutrition and Biotechnology

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Published

2024-09-10

How to Cite

Idowu , A. O., Ojebiyi , O. O., Ademola , S. G., Adekanla , A. A., Omotayo , B. M., & Orukotan , B. M. (2024). ROASTING OF BLACK SEED (NIGELLA SATIVA) AND AFRICAN NUTMEG (MONODORA MYRISTICA) NEGATIVELY AFFECT PERFORMANCE OF ARBOR ACRES BROILER STARTERS. Nigerian Journal of Animal Production, 1034–1038. https://doi.org/10.51791/njap.vi.6656

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