Research output per year
Research output per year
Personal profile
Research Interests
teaching
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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A new phosphorus fertilizer blend enhances grain legume yield and profitability in northern part of Ghana
Adjei-Nsiah, S. & Ulzen, J., Sep 2024, In: Scientific African. 25, e02273.Research output: Contribution to journal › Article › peer-review
Open Access -
Impact of allelochemicals from shade trees bark on the performance of cocoa seedlings
Danso, J., Boadu, I. K., Sarkodie-Addo, J., Opoku-Agyeman, M. O., Padi, F., Ulzen, J. & Arthur, A., Sep 2024, In: Agrosystems, Geosciences and Environment. 7, 3, e20543.Research output: Contribution to journal › Article › peer-review
Open Access -
The tricot approach: an agile framework for decentralized on-farm testing supported by citizen science. A retrospective
de Sousa, K., van Etten, J., Manners, R., Abidin, E., Abdulmalik, R. O., Abolore, B., Acheremu, K., Angudubo, S., Aguilar, A., Arnaud, E., Babu, A., Barrios, M., Benavente, G., Boukar, O., Cairns, J. E., Carey, E., Daudi, H., Dawud, M., Edughaen, G. & Ellison, J. & 61 others, , Feb 2024, In: Agronomy for Sustainable Development. 44, 1, 8.Research output: Contribution to journal › Review article › peer-review
Open Access7 Citations (Scopus) -
Soybean (Glycine max L. Merrill) responds to phosphorus application and rhizobium inoculation on Acrisols of the semi-deciduous forest agro-ecological zone of Ghana
Adjei-Nsiah, S., Martei, D., Yakubu, A. & Ulzen, J., Mar 2022, In: PeerJ. 10, e12671.Research output: Contribution to journal › Article › peer-review
Open Access7 Citations (Scopus) -
Native Rhizobia Strains Enhance Seed Yield of Groundnut Varieties in Northern Ghana
Wilson, G., Ulzen, J., Abaidoo, R. C., Opoku, A., Adjei-Nsiah, S. & Osei, O., 14 May 2021, In: Frontiers in Agronomy. 3, 653044.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus)