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U. Zakka

Publications (1)

Effects of Poultry Manure and NPK Fertilizer on Infestation of Musk Pumpkin (Cucurbita maxima) by Insect Pests

U. Zakka & S. R. Atijegbe · International Journal of Plant & Soil Science · 2016

Field experiment was conducted during the 2013 growing season at the Teaching and Research Farm, University of Port Harcourt Nigeria, to evaluate the effect of poultry manure on the infestation of Musk pumpkin (Cucurbita maxima) by insect pests in the humid ecological zone of Nig...

Open access Research Article 10.9734/IJPSS/2016/13257