SAMUEL ADJEI-NSIAH profile image

SAMUEL ADJEI-NSIAH

PROFESSOR

Verified email at ug.edu.gh University of Ghana Google Scholar

CollegeCOLLEGE OF BASIC & APPLIED SC.
School / InstituteSCHOOL OF AGRICULTURE
DepartmentDEPARTMENT OF CROP SCIENCE
Sustainable intensificationfertility managementagricultural innovation systems
Publications

142

Citations

5,543

H-index

33

i10-index

59

Publication activity
Publication statistics
Average citations
39.0
Most cited paper
1,216
First publication year
1900
Latest publication year
2026
Last updated
13 Sep 2026, 23:28
Publications

142 matching publications

PublicationYearJournalThematic areaCitations
Technological and Financial assessment of small scale palm oil production in Kwaebibrem district, Ghana
S Adjei-Nsiah, AKS Zu, F Nimoh
2012 Journal of Agricultural Science 4 (7), 111, 2012 Social Sciences 42
Exploring diversity among farmers for orienting inter-disciplinary action research on cropping system management in Wenchi, Ghana: the significance of time horizons
S Adjei-Nsiah, C Leeuwis, O Sakyi-Dawson, KE Giller, TW Kuyper
2007 International Journal of Agricultural Sustainability 5 (2-3), 176-194, 2007 Social Sciences 42
Cropping systems, land tenure and social diversity in Wenchi, Ghana: Implications for soil fertility management
S Adjei-Nsiah
2006 PQDT-Global, 2006 Social Sciences 41
Framing behaviour change for sustainable agriculture: Themes, approaches, and future directions
K Ofosu-Ampong, W Abera, A Müller, S Adjei-Nsiah, R Boateng, ...
2025 Farming System 3 (1), 100123, 2025 Agriculture 39
Innovation platforms and institutional change: the case of small-scale palm oil processing in Ghana
S Adjei-Nsiah, L Klerkx
2016 Cahiers Agricultures 25 (6), 65005, 2016 Agriculture 39
Effect of processing equipment and duration of storage of palm fruits on palm oil yield and quality in the Kwaebibrem District, Ghana
AKS Zu, S Adjei-Nsiah, RJ Bani
2012 Agriculture 36
Farmers' perceptions lead to experimentation and learning
P Mapfumo, R Chikowo, F Mtambanengwe, S Adjei-Nsiah, F Baijukya
2008 ILEIA (Centre for learning on sustainable agriculture), Amersfoort, NL, 2008 Agriculture 36
From best fit technologies to best fit scaling: incorporating and evaluating factors affecting the adoption of grain legumes in sub-Saharan Africa
A Farrow, E Ronner, GJ Van Den Brand, SK Boahen, W Leonardo, ...
2019 Experimental Agriculture 55 (S1), 226-251, 2019 Agriculture 34
Evaluating the effects of storage conditions on dry matter loss and nutritional quality of grain legume fodders in West Africa
DB Akakpo, IJM de Boer, S Adjei-Nsiah, AJ Duncan, KE Giller, SJ Oosting
2020 Animal feed science and technology 262, 114419, 2020 Agriculture 33
Legume–maize rotation or relay? Options for ecological intensification of smallholder farms in the Guinea savanna of northern Ghana
M Kermah, AC Franke, BDK Ahiabor, S Adjei-Nsiah, RC Abaidoo, ...
2019 Experimental Agriculture 55 (5), 673-691, 2019 Agriculture 33
Promoting cassava as an industrial crop in Ghana: Effects on soil fertility and farming system sustainability
S Adjei-Nsiah, O Sakyi-Dawson
2012 Applied and Environmental Soil Science 2012 (1), 940954, 2012 Agriculture 33
Sécurité foncière et gestion de la fertilité des sols: études de cas au Ghana et au Bénin
A Saïdou, S Adjei-Nsiah, D Kossou, O Sakyi-Dawson, TW Kuyper
2007 Cahiers Agricultures 16 (5), 405-412 (1), 2007 Agriculture 33
Influence of P sources and rhizobium inoculation on growth and yield of soybean genotypes on Ferric Lixisols of Northern Guinea savanna zone of Ghana
S Adjei-Nsiah, JF Kumah, E Owusu-Bennoah, F Kanampiu
2019 Communications in Soil Science and Plant Analysis 50 (7), 853-868, 2019 Agriculture 28
Effect of palm bunch ash application on soil and plant nutrient composition and growth and yield of garden eggs, pepper and okra
S Adjei-Nsiah, CB Obeng
2013 International Journal of Plant & Soil Science 2 (1), 1-15, 2013 Agriculture 28
Response of Maize (Zea mays L.) to Different Rates of Palm Bunch Ash Application in the Semi‐deciduous Forest Agro‐ecological Zone of Ghana
S Adjei-Nsiah
2012 Applied and Environmental Soil Science 2012 (1), 870948, 2012 Agriculture 26
Choice-making in facilitation of agricultural innovation platforms in different contexts in West Africa: experiences from Benin, Ghana and Mali
A van Paassen, L Klerkx, S Adjei-Nsiah, R Adu-Acheampong, ...
2013 Knowledge Management for Development Journal 9 (3), 79-94, 2013 Agriculture 25
Institutional change and the quality of palm oil: an analysis of the artisanal processing sector in Ghana
C Osei-Amponsah, TJ Stomph, L Visser, O Sakyi-Dawson, S Adjei-Nsiah, ...
2014 International journal of agricultural sustainability 12 (3), 233-247, 2014 Agriculture 20
Sustainability assessment of African smallholder farming
W Marinus, E Ronner, GW van de Ven, F Kanampiu, S Adjei-Nsiah, ...
2018 Routledge Handbook of Sustainability Indicators, 427, 2018 Agriculture 19
Farmers’ perceptions of climate change and variability and existing opportunities for adaptation in Wenchi Area of Ghana
S Adjei-Nsiah, RN Issaka, JO Fening, PMP Mapfumo, VAV Anchirina, ...
2010 The International Journal of Climate Change: Impacts and Responses 2 (2), 49, 2010 Natural Sciences 19
Yield and nitrogen accumulation in five cassava varieties and their subsequent effects on soil chemical properties in the forest/savanna transitional agro-ecological zone of Ghana
S Adjei-Nsiah
2010 J Soil Sci Environ Manage 1, 15-20, 2010 Natural Sciences 19
Evaluating sustainable cropping sequences with cassava and three grain legume crops: effects on soil fertility and maize yields in the semi-deciduous forest zone of Ghana.
S Adjei-Nsiah
2012 Agriculture 18
Defying “the pervasive bias” against African smallholders: identifying entry points for institutional change
S Adjei-Nsiah, R Adu-Acheampong, K Debrah, F Dembele, S Lassine, ...
2013 Development in Practice 23 (7), 857-871, 2013 Agriculture 17
Farmers' agronomic and social evaluation of the productivity, yield and cooking quality of four cassava varieties.
S Adjei-Nsiah, RN Issaka
2013 Agriculture 17
Soybean (Glycine max L. Merrill) responds to phosphorus application and rhizobium inoculation on Acrisols of the semi-deciduous forest agro-ecological zone of Ghana
S Adjei-Nsiah, D Martei, A Yakubu, J Ulzen
2022 PeerJ 10, e12671, 2022 Natural Sciences 16
Response of Late Valencia Sweet Orange (Citrus Sinensis (L.) Osbeck) to Fertilization on Acrisols of the Semi-Deciduous Forest Agro-Ecological Zone of Ghana
DK Akosah, S Adjei-Nsiah, FC Brentu
2021 Communications in soil science and plant analysis 52 (11), 1275-1285, 2021 Natural Sciences 15