| Water resources assessment of the Volta River Basin M Mul, E Obuobie, R Appoh, K Kankam-Yeboah, E Bekoe-Obeng, ... International Water Management Institute (IWMI), 2015 | 87 | 2015 |
| Assessment of mercury pollution in rivers and streams around artisanal gold mining areas of the Birim North District of Ghana VK Nartey, RK Klake, EK Hayford, LK Doamekpor, RK Appoh Journal of Environmental Protection 2 (09), 1227, 2011 | 52 | 2011 |
| Analysis of water quality of selected irrigation water sources in northern Ghana D Kadyampakeni, R Appoh, J Barron, E Boakye-Acheampong Water Science and Technology: Water Supply 18 (4), 1308-1317, 2018 | 37 | 2018 |
| Mapping the spatial distribution of small reservoirs in the White Volta Sub-basin of Ghana B Ghansah, EK Forkuo, EF Osei, RK Appoh, MY Asare, NAB Kluste Remote Sensing Applications: Society and Environment 9, 107-115, 2018 | 20 | 2018 |
| Agro-climatic and hydrological characterization of selected watersheds in northern Ghana DM Kadyampakeni, ML Mul, E Obuobie, R Appoh, A Owusu, B Ghansah, ... International Water Management Institute (IWMI), 2017 | 19 | 2017 |
| Analyzing the enabling environment to enhance the scaling of irrigation and water management technologies: a tool for implementers TT Minh, S Zwart, R Appoh, P Schmitter IWMI, 2021 | 11 | 2021 |
| Water resources assessment of the Volta River Basin. Colombo, Sri Lanka: International Water Management Institute (IWMI) M Mul, E Obuobie, R Appoh, K Kankam, E Bekoe-Obeng, B Amisigo, ... (IWMI Working Paper 166), 78, 2015 | 11 | 2015 |
| The use of the wetting front detector as an irrigation‐scheduling tool for pepper production in the Upper East Region of Ghana: Evidence from field experiment and farmers … Z Adimassu, BB Balana, R Appoh, E Nartey Irrigation and Drainage 69 (4), 696-713, 2020 | 8 | 2020 |
| Water resources assessment of the Volta River Basin, International Water Management Institute (IWMI) 9290908297, 82 M Mul, E Obuobie, R Appoh, K Kankam-Yeboah, E Bekoe-Obeng, ... | 8 | 2015 |
| Analyzing the enabling environment to enhance the scaling of irrigation and water management technologies: A tool for implementers. Colombo, Sri Lanka: International Water … TT Minh, S Zwart, R Appoh, P Schmitter IWMI Working Paper 197)[doi: https://doi. org/10.5337/2021.201], 2021 | 7 | 2021 |
| Profitability and Economic Feasibility Analysis of Small-Scale Irrigation Technologies in Zanlerigu and Bihinaayili, Northern Ghana B Balana, R Appoh, Z Adimassu, N Lefore ILSSI Technical Report (Ghana), 2017 | 6 | 2017 |
| Ecosystem services and gender-differentiated adoption analysis B Balana, R Appoh, P Addy, E Odonkor, G Ashitei, W Fonta, S Sanfo, ... WLE Technical Report 2, Accra, Ghana, 2016 | 6 | 2016 |
| Water resources assessment of the Volta River Basin (IWMI Working Paper 166) M Mul, E Obuobie, R Appoh, K Kankam-Yeboah, B Amisigo, FY Logah, ... IWMI Working Papers, 2015 | 5 | 2015 |
| On-farm testing of wetting front detector as an irrigation scheduling tool in two communities in the upper east region of Ghana Z Adimassu, RK Appoh, OO Cofie International Institute of Tropical Agriculture, 2016 | 4 | 2016 |
| Dry spells and evidence for scaling of agricultural water management and smallholder irrigation in northern Ghana OO Cofie, Z Adimassu, ML Mul, F Kizito, P Katic, RK Appoh, J Barron International Water Management Institute, 2017 | 3 | 2017 |
| How women’s access to small reservoirs can improve household livelihoods in northern Ghana BB Balana, RK Appoh, PS Addy, G Ashitei, E Odonkor, F Nimoh CGIAR Research Program on Water, Land and Ecosystems, 2016 | 3 | 2016 |
| Resilience of urban food supply in West Africa P Drechsel, H Karg, RK Appoh, EK Akoto-Danso Measuring Impact, 27, 2018 | 2 | 2018 |
| Evaluation des ressources en eau du bassin de la Volta. In French M Mul, E Obuobie, R Appoh, K Kankam-Yeboah, E Bekoe-Obeng, ... International Water Management Institute (IWMI), 2015 | 2 | 2015 |
| Effect of the Wetting Front Detector (WFD) irrigation scheduling on yield and water productivity of Pepper in the Upper East Region of Ghana Z Adimassu, RK Appoh, EG Nartey International Institute of Tropical Agriculture, 2020 | 1 | 2020 |
| Results and impacts of the integrated land and water management for adaptation to climate variability and change (ILWAC) project: Evaluation report K Fred, C Mwongera, B Pondi, CM Mwungu, C Odhiambo, N Koech, ... International Center for Tropical Agriculture, 2019 | 1 | 2019 |
