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Mary A. Opiyo (PhD)
Mary A. Opiyo (PhD)
Other namesOpiyo M.A, Opiyo M, MA Opiyo
Kenya Marine and Fisheries Research Institute (KMFRI)
Verified email at kmfri.go.ke - Homepage
Title
Cited by
Cited by
Year
A review of aquaculture production and health management practices of farmed fish in Kenya
MA Opiyo, E Marijani, P Muendo, R Odede, W Leschen, H Charo-Karisa
International Journal of Veterinary Science and Medicine 6 (2), 141-148, 2018
1582018
Different levels of probiotics affect growth, survival and body composition of Nile tilapia (Oreochromis niloticus) cultured in low input ponds
MA Opiyo, J Jumbe, CC Ngugi, H Charo-Karisa
Scientific African 4, e00103, 2019
872019
An overview of current status of Kenyan fish feed industry and feed management practices, challenges and opportunities
JM Munguti, S Musa, PS Orina, DN Kyule, MA Opiyo, H Charo-Karisa, ...
International Journal of Fisheries and Aquatic Studies 1 (6), 128-137, 2014
832014
Nutritive value and availability of commonly used feed ingredients for farmed Nile tilapia (Oreochromis niloticus L.) and African catfish (Clarias gariepinus, Burchell) in …
J Munguti, H Charo-Karisa, MA Opiyo, EO Ogello, E Marijani, ...
African Journal of Food, Agriculture, Nutrition and Development 12 (3), 6135 …, 2012
722012
Utilization of Caridina nilotica (Roux) meal as a protein ingredient in feeds for Nile tilapia (Oreochromis niloticus)
J Mugo‐Bundi, E Oyoo‐Okoth, CC Ngugi, D Manguya‐Lusega, J Rasowo, ...
Aquaculture Research 46 (2), 346-357, 2015
612015
Growth performance, carcass composition and profitability of Nile tilapia (Oreochromis niloticus L.) fed commercial and on-farm made fish feed in earthen ponds
MA Opiyo, CM Githukia, JM Munguti, H Charo-Karisa
International Journal of Fisheries and Aquatic Studies 1 (5), 12-17, 2014
512014
Dietary administration of probiotics modulates non-specific immunity and gut microbiota of Nile tilapia (Oreochromis niloticus) cultured in low input ponds
MA Opiyo, J Jumbe, CC Ngugi, H Charo-Karisa
International journal of veterinary science and medicine 7 (1), 1-9, 2019
452019
Consumer preference and marketing of farmed Nile Tilapia (Oreochromis niloticus) and African Catfish (Clarias gariepinus) in Kenya: Case Study of Kirinyaga and Vihiga Counties
KO Obiero, MA Opiyo, JM Munguti, PS Orina, D Kyule, E Yongo, ...
International Journal of Fisheries and Aquatic Studies 1 (5), 67-76, 2014
452014
Nile tilapia (Oreochromis niloticus Linnaeus, 1758) culture in Kenya: Emerging production technologies and socio‐economic impacts on local livelihoods
JM Munguti, R Nairuti, JO Iteba, KO Obiero, D Kyule, MA Opiyo, J Abwao, ...
Aquaculture, Fish and Fisheries 2 (4), 265-276, 2022
432022
PCBs in fish and their cestode parasites in Lake Victoria
J Oluoch-Otiego, E Oyoo-Okoth, KKG Kiptoo, EJ Chemoiwa, CC Ngugi, ...
Environmental monitoring and assessment 188 (8), 483, 2016
422016
Current status of freshwater fish hatcheries, broodstock management and fingerling production in the Kenya aquaculture sector
HCK Betty M. Nyonje, Mary A. Opiyo, Paul Sagwe Orina, Jacob Abwao, Miriam ...
Livestock Research for Rural Development 30 (1), 2018
382018
Cost-Benefit Analysis and Growth Effects of Pelleted and Unpelleted On-Farm Feed on African Catfish (Claries Gariepinus Burchell 1822) in Earthen Ponds
H Charo-Karisa, MA Opiyo, JM Munguti, E Marijani, L Nzayisenga
African Journal of Food, Agriculture, Nutrition and Development 13 (4), 8019 …, 2013
312013
Black soldier fly (Hermetia illucens, L.) larvae meal improves growth performance, feed efficiency and economic returns of Nile tilapia (Oreochromis niloticus, L.) fry
SM Limbu, AP Shoko, EE Ulotu, SA Luvanga, FM Munyi, JO John, ...
Aquaculture, Fish and Fisheries, 2022
252022
Combined effects of stocking density and background colour on growth performance and survival of Nile tilapia (Oreochromis niloticus, L.) fry reared in aquaria
MA Opiyo, CC Ngugi, J Rasowo
Journal of FisheriesSciences. com 8 (3), 228, 2014
242014
Effectiveness of Sodium Bicarbonate as an Anaesthetic for different sizes of Nile tilapia (Oreochromis niloticus L., 1758) Juveniles
MA Opiyo, EO Ogello, H Charo-Karisa
International Journal of Aquatic Science 4 (2), 14-22, 2013
212013
Utilization of Black Soldier Fly (Hermetia illucens Linnaeus) Larvae as a Protein Source for Fish Feed: A Review
RN Nairuti, SN Musyoka, MJ Yegon, MA Opiyo
Aquaculture Studies 22 (2), 1-12, 2022
192022
ANAESTHETIC EFFECTS OF SODIUM BICARBONATE AT DIFFERENT CONCENTRATIONS ON AFRICAN CATFISH (Clarias gariepinus) JUVENILES
CM GITHUKIA, EM KEMBENYA, MA OPIYO
Journal of Aquaculture Engineering and Fisheries Research 2 (3), 151-158, 2016
182016
Market linkages and distribution channels of cultured, captured and imported fish in Kenya
FJ Awuor, K Obiero, J Munguti, JO Oginga, D Kyule, MA Opiyo, ...
Aquaculture Studies 19 (1), 57-67, 2019
172019
Fish product development and market trials of fish and fish products in Kenya: a case study of Kirinyaga and Meru Counties
DN Kyule, E Yongo, MA Opiyo, K Obiero, JM Munguti, H Charo-Karisa
Livestock Research for Rural Development 26 (6), 1-6, 2014
172014
State of aquaculture report 2021: Towards nutrition sensitive fish food production systems
J Munguti, K Obiero, P Orina, D Mirera, D Kyule, J Mwaluma, M Opiyo, ...
Nairobi: Techplus Media House 190, 2021
162021
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