Richard Osei-Amponsah
PROFESSOR
CollegeCOLLEGE OF BASIC & APPLIED SC.
School / InstituteSCHOOL OF AGRICULTURE
DepartmentDEPARTMENT OF ANIMAL SCIENCE
Animal Breeding and GeneticsQuantitative and Molecular GeneticsGenomics
Publication activity
Publication statistics
Publications
100 matching publications
| Publication | Year | Journal | Thematic area | Citations |
|---|---|---|---|---|
| Phenotypic characterization of pigs and their production system in Liberia AB Karnuah, R Osei-Amponsah, G Dunga, A Wennah, WT Wiles, ... |
2018 | International Journal of Livestock Production 9 (7), 175-183, 2018 | Agriculture | 18 |
| Genetic selection for thermotolerance in ruminants. Animals 9: 948 R Osei-Amponsah, SS Chauhan, BJ Leury, L Cheng, B Cullen, IJ Clarke, ... |
2019 | — | Natural Sciences | 17 |
| Characterisation of local Ghanaian chickens: growth performance evaluation based on Richards growth model and genetic size scaling R Osei-Amponsah, BB Kayang, A Naazie, PF Arthur, IM Barchia |
2011 | Tropical animal health and production 43 (6), 1195-1201, 2011 | Health Sciences | 17 |
| Smallholder poultry production in the context of increasing global food prices: roles in poverty reduction and food security. Anim Front 13: 17–25 MY Birhanu, R Osei-Amponsah, FY Obese, T Dessie |
2023 | — | Agriculture | 16 |
| Characterization of local pig production systems in Ghana OD Adjei, R Osei-Amponsah, BK Ahunu |
2015 | Bull. Anim. Health Prod. Afr 63 (4), 337-342, 2015 | Health Sciences | 16 |
| Association of phenotypic markers of heat tolerance with Australian genomic estimated breeding values and dairy cattle selection indices R Osei-Amponsah, FR Dunshea, BJ Leury, A Abhijith, SS Chauhan |
2023 | Animals 13 (14), 2259, 2023 | Natural Sciences | 13 |
| Morphological characterisation of local pigs in Ghana OD Adjei, R Osei-Amponsah, BK Ahunu |
2015 | Bull Anim Health Prod Afr AnGR Spec Ed 68, 295-300, 2015 | Health Sciences | 13 |
| Characterization of primary immune response in Ghanaian local, Sasso T-44 and broiler chickens to sheep red blood cell antigens R Osei-Amponsah, K Boa-Amponsem, BB Kayang, A Naazie |
2013 | Animal Genetic Resources/Resources génétiques animales/Recursos genéticos …, 2013 | Natural Sciences | 13 |
| Genomic reference resource for African cattle: genome sequences and high-density array variants A Tijjani, S Kambal, E Terefe, R Njeru, M Ogugo, G Ndambuki, ... |
2024 | Scientific Data 11 (1), 801, 2024 | Natural Sciences | 12 |
| Dorper sheep in Africa: A review of their use and performance in different environments JMK Ojango, M Okpeku, R Osei-Amponsah, DR Kugonza, O Mwai, ... |
2023 | CABI Reviews, 2023 | Natural Sciences | 12 |
| Changes in rectal temperature as a means of assessing heat tolerance and sensitivity in chickens RA Poku, E Agyemang-Duah, S Donkor, RA Ayizanga, R Osei-Amponsah, ... |
2024 | Tropical Animal Health and Production 56 (9), 391, 2024 | Health Sciences | 11 |
| Intake, growth performance and nutrient digestibility of broiler chicken fed diets containing black soldier fly larvae meal NR Adam, LK Adjorlolo, FY Obese, M Osae, RA Ayizanga, ... |
2024 | Livestock Research for Rural Development 36 (5), 2024, 2024 | Agriculture | 11 |
| Egg quality traits of local Ghanaian chickens and influence of storage period R Osei-Amponsah, BB Kayang, H Manu, A Naazie |
2014 | Animal Genetic Resources/Resources génétiques animales/Recursos genéticos …, 2014 | Natural Sciences | 11 |
| Phenotypic characterization of the West Africa dwarf goats and the production system in Liberia AB Karnuah, R Osei-Amponsah, G Dunga, A Wennah, WT Wiles, ... |
2018 | International Journal of Livestock Production 9 (9), 221-231, 2018 | Agriculture | 10 |
| Blood Metabolite Profiles in Cycling and Non‐cycling F riesian–S anga Cross‐bred Cows Grazing Natural Pasture During the Post‐partum Period FY Obese, C MacCarthy, R Osei‐Amponsah, RA Ayizanga, JK Damptey |
2015 | Reproduction in Domestic Animals 50 (2), 304-311, 2015 | Natural Sciences | 10 |
| Polyphenol-containing feed additive Polygain™ reduces methane production and intensity from grazing dairy cows measured using an inverse-dispersion technique M Bai, P Prathap, M Elayadeth-Meethal, M Flavel, R Eckard, FR Dunshea, ... |
2025 | Animals 15 (7), 926, 2025 | Natural Sciences | 9 |
| Growth performance and genetic parameter estimates of the West African Dwarf goat at Kintampo-Ghana RA Ayizanga, R Osei-Amponsah, K Darfour-Oduro, GS Aboagye, A Ben |
2013 | Ghanaian J Anim Sci 7, 105-112, 2013 | Natural Sciences | 9 |
| African livestock production systems: the past, present and the projected future EM Ibeagha-Awemu, R Osei-Amponsah, MN Bemji |
2025 | African livestock genetic resources and sustainable breeding strategies …, 2025 | Agriculture | 7 |
| Phenotypic and genetic characterization of local chicken (Gallus gallus) ecotypes of Ghana R Osei-Amponsah |
2010 | PhD Thesis. Department of Animal Science. University of Ghana, Legon, 2010 | Natural Sciences | 6 |
| Sugarcane extract (polygain™) supplementation reduces enteric methane emission in dairy calves R Osei-Amponsah, P Prathap, FR Dunshea, R Eckard, M Flavel, ... |
2025 | Animals 15 (6), 781, 2025 | Natural Sciences | 5 |
| Population Structure and Genomic Characterisation of the Ashanti Dwarf Pig of Ghana SND Aryee, D Owusu-Adjei, R Osei-Amponsah, BM Skinner, ... |
2024 | Animals 14 (5), 792, 2024 | Social Sciences | 5 |
| Differences in thermoregulatory responses between dorper and second cross lambs to heat stress challenges A Joy, FR Dunshea, BJ Leury, K DiGiacomo, IJ Clarke, M Zhang, ... |
2020 | Proceedings 36 (1), 155, 2020 | Natural Sciences | 5 |
| Characterization of local sheep production system and morphology in Liberia AB Karnuah, R Osei-Amponsah, G Dunga, A Wennah, WT Wiles, ... |
2018 | African Journal of Rural Development 3 (4), 943-954, 2018 | Natural Sciences | 5 |
| Muturu cattle breed in Benin: distribution, phenotypic diversity, perception of cattle keepers and implications for the breed conservation D David |
2022 | Genetics and Biodiversity Journal, 2022 | Natural Sciences | 4 |
| Herder-Farmer Conflicts amidst Covid-19 pandemic in West-Africa B Hagan, EC Timpong-Jones, R Osei-Amponsah |
2021 | — | Natural Sciences | 3 |