Author

Joyce Maina

Observed names: J G Maina, J. G. Maina, J.G. Maina, Joyce G. Maina, Joyce Gichiku Maina, J G Maina, Maina, Joyce Gichiku

Observed institution: University of Nairobi

ORCID: 0000-0002-2204-0682

Observed ORCID: 0000-0002-2204-0682

OpenAlex ID: A5031722225

Occurrence and Levels of Aflatoxins in Fish Feeds and Their Potential Effects on Fish in Nyeri, Kenya

2018 · Evalyn Wanjiru Mwihia, Paul Gichohi Mbuthia, et al. · Toxins · 71

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Digestibility and feeding value of some feed ingredients fed to tilapia Oreochromis niloticus (L.)

2002 · J G Maina, R M Beames, et al. · Aquaculture Research · 70

Partial replacement of fishmeal with sunflower cake and corn oil in diets for tilapiaOreochromis niloticus(Linn): effect on whole body fatty acids

2003 · J G Maina, R M Beames, et al. · Aquaculture Research · 35

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Co-Occurrence and Levels of Mycotoxins in Fish Feeds in Kenya

2020 · Evalyn Wanjiru Mwihia, Jan Ludvig Lyche, et al. · Toxins · 32

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Effect of Multi-Enzyme Mixtures on Performance and Nutrient Utilization in Broilers Fed Diets Containing Different Types of Cereals and Industrial By-Products

2014 · Samuel M. Waititu, Anna Rogiewicz, et al. · The Journal of Poultry Science · 18

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Levels of mercury in Nile tilapia (Oreochromis niloticus), water, and sediment in the Migori gold mining belt, Kenya, and the potential ramifications to human health

2019 · Samwel Kola, Laetitia Wakonyu Kanja, et al. · F1000Research · 10

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The Feeding value and protein quality in high-fibre and fibre-reduced sunflower cakes and Kenya's “Omena” fishmeal for tilapia (Oreochromis niloticus)

2007 · S. M. Kisia, P.N. Mbugua, et al. · 8

Chemical Composition and Digestibility of Preferred Forage Species by Lactating Somali Camels in Kenya

2021 · L.W. Ikanya, J.G. Maina, et al. · Rangeland Ecology & Management · 7

Effects of Inclusion of Mango Peel Waste in Diets of Layer Chickens on Performance and Egg Quality in Kenya

2024 · Everlyne Nawiri, Joyce G. Maina, et al. · Agriculture · 6

Stock Structure Delineation of the African Catfish (Clarius gariepinus) in Selected Populations in Kenya Using Mitochondrial DNA (Dloop) Variability

2017 · Cynthia Nyunja, Joyce Maina, et al. · Journal of Aquaculture Research & Development · 6

The Potential of Moringa oleifera as a Sustainable Broiler Feed Additive: Investigating Awareness, Perceptions and Use by Broiler Farmers and Moringa Farmers in South Africa

2024 · Nobuhle S. Lungu, Joyce G. Maina, et al. · Sustainability · 5

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Transforming African food systems: perspectives from the Food Systems Network for Africa (FSNet-Africa)

2025 · Selorm Yaotse Dorvlo, Elizabeth Mkandawire, et al. · Journal of Agriculture and Food Research · 3

Effects of supplementing lactating Somali camels withOpuntia strictaand cottonseed cake on feed intake, milk yield, and milk composition

2022 · L.W. Ikanya, J.G. Maina, et al. · Acta Horticulturae · 2

Feed intake, milk yield and milk composition of Somali camels supplemented with Opuntia stricta and urea

2022 · L.W. Ikanya, J.G. Maina, et al. · Acta Horticulturae · 2

Management practices, farmers’ perceptions and coping strategies and challenges to climate change in integrated fish farms in Kenya

2024 · Jackson Mwangi, Joyce Maina, et al. · East African Journal of Science Technology and Innovation · 1

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Farmers’ Perception on the Welfare of Broiler Chickens in Smallholder Production Systems in Kiambu County, Kenya

2022 · Achikule A. Yensuk, Joyce G. Maina, et al. · Advances in Agriculture · 1

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Effects of Environmental Factors on Performance: A Case of Barclays Bank

2017 · Joyce G. Maina · 1

Fish Production In Kenya – Opportunities, Challenges And Way Forward?

2010 · Joyce G. Maina · 1

Full-fat soybean origin and thermal processing affect protein secondary structure, in vitro digestion kinetics, and predicted standardized ileal amino acid digestibility in broiler chickens

2026 · Felix M. Njeri, Adriana Leticia Ciola, et al. · Journal of Animal Science and Biotechnology/Journal of animal science and biotechnology

Enhancing Milk Production of Lactating Camels in Kenya Via Supplementation of the Invasive Cactus (Opuntia Stricta) in the Diet

2023 · W. O. Owino, L. W. Ikanya, et al. · International Grassland Congress (IGC)

DNA Evidence for a Population Bottleneck in Lake Victoria Nile perch

2018 · Dorcas Lusweti, Joel W. Ochieng, et al. · African Journal of Tropical Hydrobiology and Fisheries

Effects Of Management‟s Practices And Economic Stimulus Program On Fish Production In Mwea Division Of Kirinyaga County.

2012 · Joyce G. Maina, P.G. Mbuthia, et al.

Factors influencing Fish production in Mwea Division of Kirinyaga county, Kenya

2012 · Joyce G. Maina

Response of sweetpotato dual purpose varieties to harvesting regime

2011 · Ben A. Lukuyu, Joyce G. Maina, et al.

Effects Of Enzymes And Probiotics On Growth Performance And Gastrointestinal Morphology In Broiler Chicken

2011 · R.G. Wahome, Njeru Karimi, et al.

Works count: 30

Citation count: 279

H-index: 7

I10-index: 6