Effect of Dried Algae and N Fertilizers to Soil Chemical Properties and the Yield of Amaranthus (Amaranthus cruentus) on Ultisols Southeastern Nigeria
E. O. Azu, Donatus, V. E. Osodeke & O. U. Nwanja · Asian Journal of Soil Science and Plant Nutrition · 2017
Organic manure plays an important role in improving the fertility of Ultisols. A pot experiment to investigate the effect of dried algae and N fertilizer on the chemical properties and the yield of Amaranthus on Ultisol was conducted from March to June, 2017 in the Green House of...
Open access
Research Article
10.9734/AJSSPN/2017/37538