The availability of cattle manure in the study area needs to be properly utilized to benefit the environment and provide nutrients to crop. A field experiment was conducted during the wet season (June-October) of 2014 planting season at two locations within the Research Farm of t...
Open access
Research Article10.9734/IJPSS/2017/33124
One of the ways of increasing soil nutrients and crop yield is by applying fertilizer which could be from inorganic or organic sources. Pot experiment was conducted at the screen house of the Teaching and Research Farm of Faculty of Agriculture, Akwa Ibom State University, Nigeri...
Open access
Research Article10.9734/ARJA/2017/31907
A field experiment was conducted at the University of Calabar Teaching and Research Farm to evaluate the effects of neem-based organic fertilizer, NPK and their combinations on soil chemical properties and growth of okra (Abelmoschus esculentus) on a degraded Ultisol Calabar. The...
Open access
Research Article10.9734/IJPSS/2018/43027
Cotton production in Nigeria has been severely limited by low or blanket nutrient (especially nitrogen, N) input and poor crop management, involving use of low yielding varieties and sub-optimal plant spacing. Field experiment was conducted during the wet season (June-October) of...
Open access
Research Article10.9734/AJSSPN/2017/35329