An experiment was conducted for 90 days to assess the effects of diets formulated based on locally available feed ingredients on growth performance, feed conversion ratio (FCR) and gross margin of cattle under feedlot condition in Kogwa district, Tanzania. Fifty bulls belonging to Tanzania shorthorn zebu breed, with the age of three to four years and average initial weight of 130 kg were used. The bulls were allotted to five treatments (T1, T2, T3, T4, T5) in a completely randomized design. Animals on treatments T1, T2, T3 and T4 were kept under confinement, fed Cenchrus ciliaris hay and supplemented with concentrate diets formulated based on locally available ingredients while those on T5 were grazed in natural pastures without being supplemented. The diet on T1 contained maize bran as the sole energy source while T2 comprised maize bran and rice polishing as energy sources, T3 comprised maize bran and molasses as energy sources and T4 had maize bran, rice polishing and molasses as energy sources. All diets contained sunflower seed cake and mineral pre-mixes as protein and mineral sources, respectively. The bulls subjected to concentrate supplementation (T1, T2, T3, T4) had higher (P < 0.0001) weight gain and growth rate than those on T5. Among the bulls supplemented with concentrate diets, those on T3 had the highest weight gain (107 kg) and growth rate (1.28 kg/d) and lower FCR (6.48), followed by those on T1 (weight gain = 96.70 kg, growth rate = 1.07 kg/d, FCR = 6.509). Moreover, the bulls on T3 had the highest gross margin (TZS 235,471). In conclusion, the diet on T3 was found to be better than the other diets. Therefore, it can be used by farmers for fattening of indigenous cattle at an affordable cost and obtain large profit.
Published in | International Journal of Animal Science and Technology (Volume 6, Issue 4) |
DOI | 10.11648/j.ijast.20220604.11 |
Page(s) | 78-85 |
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
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Copyright © The Author(s), 2022. Published by Science Publishing Group |
Feed Conversion Ratio, Gross Margin, Local Feed Ingredients, Weight Gain
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APA Style
Saning’o Gabriel Kimirei, Sebastian Wilson Chenyambuga, Daniel Elia Mushi, George Mutani Msalya, Zena Mpenda. (2022). Feedlot Performance and Profitability of Tanzania Shorthorn Zebu Finished on Local Feed Resources in Kongwa District, Tanzania. International Journal of Animal Science and Technology, 6(4), 78-85. https://doi.org/10.11648/j.ijast.20220604.11
ACS Style
Saning’o Gabriel Kimirei; Sebastian Wilson Chenyambuga; Daniel Elia Mushi; George Mutani Msalya; Zena Mpenda. Feedlot Performance and Profitability of Tanzania Shorthorn Zebu Finished on Local Feed Resources in Kongwa District, Tanzania. Int. J. Anim. Sci. Technol. 2022, 6(4), 78-85. doi: 10.11648/j.ijast.20220604.11
AMA Style
Saning’o Gabriel Kimirei, Sebastian Wilson Chenyambuga, Daniel Elia Mushi, George Mutani Msalya, Zena Mpenda. Feedlot Performance and Profitability of Tanzania Shorthorn Zebu Finished on Local Feed Resources in Kongwa District, Tanzania. Int J Anim Sci Technol. 2022;6(4):78-85. doi: 10.11648/j.ijast.20220604.11
@article{10.11648/j.ijast.20220604.11, author = {Saning’o Gabriel Kimirei and Sebastian Wilson Chenyambuga and Daniel Elia Mushi and George Mutani Msalya and Zena Mpenda}, title = {Feedlot Performance and Profitability of Tanzania Shorthorn Zebu Finished on Local Feed Resources in Kongwa District, Tanzania}, journal = {International Journal of Animal Science and Technology}, volume = {6}, number = {4}, pages = {78-85}, doi = {10.11648/j.ijast.20220604.11}, url = {https://doi.org/10.11648/j.ijast.20220604.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijast.20220604.11}, abstract = {An experiment was conducted for 90 days to assess the effects of diets formulated based on locally available feed ingredients on growth performance, feed conversion ratio (FCR) and gross margin of cattle under feedlot condition in Kogwa district, Tanzania. Fifty bulls belonging to Tanzania shorthorn zebu breed, with the age of three to four years and average initial weight of 130 kg were used. The bulls were allotted to five treatments (T1, T2, T3, T4, T5) in a completely randomized design. Animals on treatments T1, T2, T3 and T4 were kept under confinement, fed Cenchrus ciliaris hay and supplemented with concentrate diets formulated based on locally available ingredients while those on T5 were grazed in natural pastures without being supplemented. The diet on T1 contained maize bran as the sole energy source while T2 comprised maize bran and rice polishing as energy sources, T3 comprised maize bran and molasses as energy sources and T4 had maize bran, rice polishing and molasses as energy sources. All diets contained sunflower seed cake and mineral pre-mixes as protein and mineral sources, respectively. The bulls subjected to concentrate supplementation (T1, T2, T3, T4) had higher (P 5. Among the bulls supplemented with concentrate diets, those on T3 had the highest weight gain (107 kg) and growth rate (1.28 kg/d) and lower FCR (6.48), followed by those on T1 (weight gain = 96.70 kg, growth rate = 1.07 kg/d, FCR = 6.509). Moreover, the bulls on T3 had the highest gross margin (TZS 235,471). In conclusion, the diet on T3 was found to be better than the other diets. Therefore, it can be used by farmers for fattening of indigenous cattle at an affordable cost and obtain large profit.}, year = {2022} }
TY - JOUR T1 - Feedlot Performance and Profitability of Tanzania Shorthorn Zebu Finished on Local Feed Resources in Kongwa District, Tanzania AU - Saning’o Gabriel Kimirei AU - Sebastian Wilson Chenyambuga AU - Daniel Elia Mushi AU - George Mutani Msalya AU - Zena Mpenda Y1 - 2022/10/11 PY - 2022 N1 - https://doi.org/10.11648/j.ijast.20220604.11 DO - 10.11648/j.ijast.20220604.11 T2 - International Journal of Animal Science and Technology JF - International Journal of Animal Science and Technology JO - International Journal of Animal Science and Technology SP - 78 EP - 85 PB - Science Publishing Group SN - 2640-1312 UR - https://doi.org/10.11648/j.ijast.20220604.11 AB - An experiment was conducted for 90 days to assess the effects of diets formulated based on locally available feed ingredients on growth performance, feed conversion ratio (FCR) and gross margin of cattle under feedlot condition in Kogwa district, Tanzania. Fifty bulls belonging to Tanzania shorthorn zebu breed, with the age of three to four years and average initial weight of 130 kg were used. The bulls were allotted to five treatments (T1, T2, T3, T4, T5) in a completely randomized design. Animals on treatments T1, T2, T3 and T4 were kept under confinement, fed Cenchrus ciliaris hay and supplemented with concentrate diets formulated based on locally available ingredients while those on T5 were grazed in natural pastures without being supplemented. The diet on T1 contained maize bran as the sole energy source while T2 comprised maize bran and rice polishing as energy sources, T3 comprised maize bran and molasses as energy sources and T4 had maize bran, rice polishing and molasses as energy sources. All diets contained sunflower seed cake and mineral pre-mixes as protein and mineral sources, respectively. The bulls subjected to concentrate supplementation (T1, T2, T3, T4) had higher (P 5. Among the bulls supplemented with concentrate diets, those on T3 had the highest weight gain (107 kg) and growth rate (1.28 kg/d) and lower FCR (6.48), followed by those on T1 (weight gain = 96.70 kg, growth rate = 1.07 kg/d, FCR = 6.509). Moreover, the bulls on T3 had the highest gross margin (TZS 235,471). In conclusion, the diet on T3 was found to be better than the other diets. Therefore, it can be used by farmers for fattening of indigenous cattle at an affordable cost and obtain large profit. VL - 6 IS - 4 ER -