C. V. Ogbenna

Zinc Accumulation in Amaranthus caudatus and Corchorus olitorius: Relevance for Phytoextraction

C. V. Ogbenna, A. G. Yahaya & F. Nathaniel · Asian Journal of Advances in Agricultural Research · 2019

Aim: In a pot experiment the accumulation of zinc in Amaranthus caudatus and Corchorus olitorius from contaminated soil and its relevance for phytoextraction were studied. Study Design: Plants were exposed to three levels of zinc concentration as zinc sulphate heptahydrate (0,150...

Open access Research Article 10.9734/ajaar/2019/v11i130039

Liming Effects of Sawdust Ash and Lime on Sunflower (Helianthus annuus L.) Yield in Acidic Soil of Southeastern Nigeria

C. V. Ogbenna & V. E. Osodeke · International Journal of Plant & Soil Science · 2019

Aim: A pot experiment was carried out to determine the effect of sawdust ash and lime (Ca(OH)2) on soil characteristics and yield of sunflower in acidic soil of southeastern Nigeria. Study Design: The experiment was laid out in split-plot design, using sawdust ash (0, 1, 2, 3, 4...

Open access Research Article 10.9734/ijpss/2019/v28i530121