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Issue DateTitleAuthor(s)
2013The speargrass (imperata cylindrica (l) beauv.) menace in Ghana: incidence, farmer perceptions and control practices in the forest and forest-savanna transition agro-ecological zones of GhanaBolfrey-Arku, G. E.-K.; Onokpise, O. U.; . Carson, A. G; Shilling, D. G.; Coultas, C. C.
2009Trichoderma harzianum in combination with sheep manure amendment enhances soil suppressiveness of Fusarium wilt of tomatoBarakat, Radwan M.; Al-Masri, Mohammad I.
2007Tomato production constraints at Bontanga irrigation project in the northern region of GhanaAsare-Bediako, E.; Showemimo, F.A.; Buah, J.N.; Cshawu, Y.
2010The effects of different concentrations cytokinins on the in vitro multiplication of plantain (musa sp.)Buah, J.N.; Danso, E.; Taah, E.A.; Abole, E.A.; Bediako, E.A.; Asiedu, J.; Baidoo, R
1969The Power and Functions of Boards of Directors: A Theoretical Synthesis. Zald, Mayer N
12-Feb-2018Participatory trials of on-farm biochar production and use in Tamale, GhanaSteiner, Christoph; IBellwood-Howard, mogen; Häring, Volker; Tonkudor, Kwame; Addai; Atiah, Kofi; Abubakari, Abdul Halim; x Kranjac-Berisavljevic, Gordana Kranjac-Berisavljevic; xMarschner, Bernd Marschner; xMarschner, Bernd Marschner
2012Sweet potato (Ipomoea batatas) yield parameters, soil chemical properties2 and cost benefit ratios following incorporation of poultry manure and inorganic3 NPK fertilizers in low nutrient Ghanaian soilsAgyarko, K.; Dapaah, H. K.; Buah, S.; Frimpong, K. A.
15-Sep-2020Phosphorus sorption in tropical soilsHanyabui, Emmanuel; Apori, Samuel Obeng; Frimpong, Kwame Agyei; Atiah, Kofi; Abindaw, Thomas; Byalebeka, John; Ali, Muhammed; Asiamah, Joshua Yeboah; Byalebeka, John
10-Jul-2012N2O emission and mineral n release in a tropical acrisol incorporated with mixed cowpea and maize residuesFrimpong, Kwame A.; Yawson, David O.; Agyarko, Kofi; Baggs, Elizabeth M.
2017Phosphorus release dynamics under phosphate rock and ammonium sulphate in soil amendmentKofi Agyarko; Kwame Agyei Frimpong; Akwasi Adutwum Abunyewa

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