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
Use of limiting nutrients for reclamation of non-responsive soils in Northern Ghana
R Asei, RC Abaidoo, A Opoku, S Adjei-Nsiah, P Antwi-Agyei
2021 Frontiers in Soil Science 1, 674320, 2021 Agriculture 15
The root and tuber crop farming system: diversity, complexity and productivity potential
S Adjei-Nsiah, G Asumugha, E Njukwe, M Akoroda
2019 Farming Systems and Food Security in Africa, 182-213, 2019 Agriculture 15
Effect of organic mulch on growth and yield of sweet pepper (Capsicum annuum L.)
AN Komla, JC Normal, S Adjei-Nsiah
2013 Agriculture 14
Consistency, variability, and predictability of on-farm nutrient responses in four grain legumes across East and West Africa
J van Heerwaarden, E Ronner, F Baijukya, S Adjei-Nsiah, P Ebanyat, ...
2023 Field Crops Research 299, 108975, 2023 Agriculture 13
Tenure security and soil fertility management: Case studies in Ghana and Benin
S Adjei-Nsiah, A Saïdou, D Kossou, O Sakyi-Dawson, TW Kuyper
2006 Colloque international “Les frontières de la question foncière-At the …, 2006 Agriculture 13
Communicating complexity: Integrated assessment of trade-offs within African farming systems to support innovation and development
KE Giller, P Tittonell, M Rufino, M Wijk, S Zingore, P Mapfumo, ...
2011 Agriculture 12
Do farmers’ perceptions and socio-economic factors drive cocoa agroforestry and sustainable soil carbon management practices in West Africa?
FJ Kumah, A Kouabenan, A Gebrekirstos, D Koné, S Adjei-Nsiah
2024 Agroforestry Systems 98 (4), 797-815, 2024 Agriculture 11
Effect of shade and level of fertilizer application on nutrient uptake and dry matter partitioning in cocoyam (Xanthosoma sagittifolium L.)
MOO Asante, JK Ahiakpa, C Amoatey, S Adjei-Nsiah
2017 Journal of plant nutrition 40 (16), 2312-2325, 2017 Agriculture 11
Mobile phone-assisted agricultural extension services: user competency and usage frequency in eastern Ghana.
C Nyaplue-Daywhea, JK Ahiakpa, OA Mensah, F Annor-Frempong, ...
2021 Agriculture 10
Assessing the nutritional quality of stored grain legume fodders: Correlations among farmers’ perceptions, sheep preferences, leaf-stem ratios and laboratory analyses
DB Akakpo, IJM De Boer, KE Giller, S Adjei-Nsiah, AJ Duncan, SJ Oosting
2022 Small Ruminant Research 210, 106673, 2022 Agriculture 9
Nutrient inputs for rehabilitation of non-responsive soils in the guinea and Sudan savannah agroecological zones of Ghana: impact on grain yield and soil quality
R Asei, RC Abaidoo, A Opoku, S Adjei-Nsiah
2022 Frontiers in Sustainable Food Systems 6, 796878, 2022 Agriculture 9
Aflatoxin levels in seeds of commonly grown groundnut varieties (Arachis hypogaea L.) in Ghana as influenced by storage method.
A Yeboah, JK Ahiakpa, S Adjei-Nsiah
2020 Agriculture 9
Achieving sustainable cultivation of cassava volume 1: cultivation techniques
D McKey, M Delêtre, A Bechoff, K Piyachomkwan, S Wanlapatit, K Sriroth, ...
2017 Burleigh Dodds Science Publishing, 2017 Agriculture 9
Influence of phosphorus fertiliser blends on grain yield, nutrient concentration, and profitability of soyabeans in the southern Guinea Savannah of Ghana
S Adjei-Nsiah, JK Ahiakpa, K Gyan, F Kanampiu
2021 South African Journal of Plant and Soil 38 (5), 381-389, 2021 Agriculture 8
Achieving sustainable cultivation of grain legumes Volume 1: Advances in breeding and cultivation techniques
E Troyo-Dieguez, A Nieto-Garibay, JL García-Hernández, ...
2018 Burleigh Dodds Science Publishing, 2018 Agriculture 8
Determinants of smallholder farmers’ willingness-to-pay for soyabean production inputs in northern Ghana
S Adjei-Nsiah, K Gyan, JK Ahiakpa, T Ampadu-Boakye, DA Sedebo
2022 African Journal of Food, Agriculture, Nutrition and Development 22 (8 …, 2022 Agriculture 7
Native Rhizobia strains enhance seed yield of groundnut varieties in Northern Ghana
G Wilson, J Ulzen, RC Abaidoo, A Opoku, S Adjei-Nsiah, O Osei
2021 Frontiers in Agronomy 3, 653044, 2021 Agriculture 7
Productivity of pigeonpea genotypes as influenced by palm bunch ash and NPK fertiliser application and their residual effects on maize yield
S Adjei-Nsiah, JK Ahiakpa, G Asamoah-Asante
2018 Annals of Agricultural Sciences 63 (1), 83-89, 2018 Agriculture 7
Soil fertility management for sustainable food production in sub-Saharan Africa
S Adjei-Nsiah, A Opoku, KA Frimpong, I Danso
2022 Frontiers in Sustainable Food Systems 6, 959604, 2022 Agriculture 6
Intercropping and crop rotations in cassava cultivation: a production systems approach
TW Kuyper, S Adjei-Nsiah
2017 Burleigh Dodds Science Publishing, 2017 Agriculture 5
Facilitating institutional change in West Africa: the CoS–SIS experience
S Adjei-Nsiah, O Sakyi-Dawson, L Klerkx
2014 Agricultural Innovation Systems in Africa (AISA), 29–31 May 2013, Nairobi …, 2014 Agriculture 5
Productivity, yield and N2-fixation in cowpea varieties and their subsequent residual N effects on a succeeding maize crop: farmers' agronomy and social indicators
S Adjei-Nsiah, TW Kuvper, C Leeuwis, MK Abekoe, J Cobbina, ...
2006 Cropping systems, land tenure and social diversity in Wenchi, Ghana …, 2006 Agriculture 5
A new phosphorus fertilizer blend enhances grain legume yield and profitability in northern part of Ghana
S Adjei-Nsiah, J Ulzen
2024 Scientific African 25, e02273, 2024 Agriculture 4
Platforms for institutional change: Assessing the potential of livelihood enhancement groups as community entry points in Zambia
K Mulungu, E Madzudzo, S Adjei-Nsiah, M Akatama
2017 Development in Practice 27 (6), 839-850, 2017 Agriculture 4
Effect of planting depth, density, and arrangement on growth, lodging, and yield of plantain (Musa AAB group).
S Adjei-Nsiah, A Dzietror, EKS Ahiekpor, K Afreh-Nuamah, I Ofori, ...
1996 Agriculture 4