The objective of this study was to investigate the effects of strain and non-genetic factors on egg qualities and carcass characteristics of indigenous Guinea fowl. The study was carried out at the Poultry Section of the Department of Animal Science Education, University of Education, Winneba, Mampong-Ashanti, Ghana, from 2014 to 2016. Four strains of local Guinea fowls; namely Pearl, Lavender, White and Black were used. Three non-genetic factors were considered; season of hatch, generation and sex of bird. Data were collected on 603 local Guinea fowls for the study. Data were analysed using the General Linear Procedure (GLM) of SAS. Results obtained showed that egg weight was significantly (p<0.05) affected by generation. Parental generation had higher value (37.9±3.98) than the first filial generation (37.64±0.93); however, strain and season had no significant (p>0.05) effect on egg weight and hatch weight. Generation had significant (p<0.05) effect on yolk weight. Parental and first filial generations had 13.7±0.24 and 13.2±0.21 yolk weights respectively. Haugh unit was significantly influenced by strain; white had highest (79.04±2.49) Haugh unit, followed by lavender (77.67±2.03), black (76.51±2.49) and pearl (71.14±1.2). Generation had significant (p<0.05) influence on live and dressing weights. Sex had no significant (p>0.05) effect on head, neck and shank weights. The interaction of sex and Strain had significant (p<0.05) influence on live, heart and intestine weights. Generation had no significant (p<0.05) effect on carcass characteristics. Strain had significantly (p<0.05) influence on moisture and carbohydrate. In conclusion, the strains and non-genetics factors (sex, season and generation) influence the egg and carcass qualities of indigenous Guinea fowl, hence the effects of these factors must be considered in genetic selection of indigenous Guinea fowls.
Published in | International Journal of Applied Agricultural Sciences (Volume 5, Issue 2) |
DOI | 10.11648/j.ijaas.20190502.12 |
Page(s) | 39-44 |
Creative Commons |
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. |
Copyright |
Copyright © The Author(s), 2019. Published by Science Publishing Group |
Strain, Non-Genetic Factors, Haugh Unit, First Filial Generation
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APA Style
Zagbede Godson Aryee, Annor Serekye Yaw, Duodu Addison, Arhin Eric. (2019). Effects of Strain and Non-genetic Factors on the Egg Qualities and Carcass Characteristics of Indigenous Guinea Fowl (Numida meleagris). International Journal of Applied Agricultural Sciences, 5(2), 39-44. https://doi.org/10.11648/j.ijaas.20190502.12
ACS Style
Zagbede Godson Aryee; Annor Serekye Yaw; Duodu Addison; Arhin Eric. Effects of Strain and Non-genetic Factors on the Egg Qualities and Carcass Characteristics of Indigenous Guinea Fowl (Numida meleagris). Int. J. Appl. Agric. Sci. 2019, 5(2), 39-44. doi: 10.11648/j.ijaas.20190502.12
AMA Style
Zagbede Godson Aryee, Annor Serekye Yaw, Duodu Addison, Arhin Eric. Effects of Strain and Non-genetic Factors on the Egg Qualities and Carcass Characteristics of Indigenous Guinea Fowl (Numida meleagris). Int J Appl Agric Sci. 2019;5(2):39-44. doi: 10.11648/j.ijaas.20190502.12
@article{10.11648/j.ijaas.20190502.12, author = {Zagbede Godson Aryee and Annor Serekye Yaw and Duodu Addison and Arhin Eric}, title = {Effects of Strain and Non-genetic Factors on the Egg Qualities and Carcass Characteristics of Indigenous Guinea Fowl (Numida meleagris)}, journal = {International Journal of Applied Agricultural Sciences}, volume = {5}, number = {2}, pages = {39-44}, doi = {10.11648/j.ijaas.20190502.12}, url = {https://doi.org/10.11648/j.ijaas.20190502.12}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijaas.20190502.12}, abstract = {The objective of this study was to investigate the effects of strain and non-genetic factors on egg qualities and carcass characteristics of indigenous Guinea fowl. The study was carried out at the Poultry Section of the Department of Animal Science Education, University of Education, Winneba, Mampong-Ashanti, Ghana, from 2014 to 2016. Four strains of local Guinea fowls; namely Pearl, Lavender, White and Black were used. Three non-genetic factors were considered; season of hatch, generation and sex of bird. Data were collected on 603 local Guinea fowls for the study. Data were analysed using the General Linear Procedure (GLM) of SAS. Results obtained showed that egg weight was significantly (p0.05) effect on egg weight and hatch weight. Generation had significant (p0.05) effect on head, neck and shank weights. The interaction of sex and Strain had significant (p<0.05) influence on live, heart and intestine weights. Generation had no significant (p<0.05) effect on carcass characteristics. Strain had significantly (p<0.05) influence on moisture and carbohydrate. In conclusion, the strains and non-genetics factors (sex, season and generation) influence the egg and carcass qualities of indigenous Guinea fowl, hence the effects of these factors must be considered in genetic selection of indigenous Guinea fowls.}, year = {2019} }
TY - JOUR T1 - Effects of Strain and Non-genetic Factors on the Egg Qualities and Carcass Characteristics of Indigenous Guinea Fowl (Numida meleagris) AU - Zagbede Godson Aryee AU - Annor Serekye Yaw AU - Duodu Addison AU - Arhin Eric Y1 - 2019/05/08 PY - 2019 N1 - https://doi.org/10.11648/j.ijaas.20190502.12 DO - 10.11648/j.ijaas.20190502.12 T2 - International Journal of Applied Agricultural Sciences JF - International Journal of Applied Agricultural Sciences JO - International Journal of Applied Agricultural Sciences SP - 39 EP - 44 PB - Science Publishing Group SN - 2469-7885 UR - https://doi.org/10.11648/j.ijaas.20190502.12 AB - The objective of this study was to investigate the effects of strain and non-genetic factors on egg qualities and carcass characteristics of indigenous Guinea fowl. The study was carried out at the Poultry Section of the Department of Animal Science Education, University of Education, Winneba, Mampong-Ashanti, Ghana, from 2014 to 2016. Four strains of local Guinea fowls; namely Pearl, Lavender, White and Black were used. Three non-genetic factors were considered; season of hatch, generation and sex of bird. Data were collected on 603 local Guinea fowls for the study. Data were analysed using the General Linear Procedure (GLM) of SAS. Results obtained showed that egg weight was significantly (p0.05) effect on egg weight and hatch weight. Generation had significant (p0.05) effect on head, neck and shank weights. The interaction of sex and Strain had significant (p<0.05) influence on live, heart and intestine weights. Generation had no significant (p<0.05) effect on carcass characteristics. Strain had significantly (p<0.05) influence on moisture and carbohydrate. In conclusion, the strains and non-genetics factors (sex, season and generation) influence the egg and carcass qualities of indigenous Guinea fowl, hence the effects of these factors must be considered in genetic selection of indigenous Guinea fowls. VL - 5 IS - 2 ER -