Response of Bambara Groundnut and Soil Physicochemical Properties to Different Lime Materials

Nweke, I. A.

doi:10.30560/as.v2n1p13

Nweke, I. A. Department of Soil Science, Chukwuemeka Odumegwu Ojukwu University, Nigeria

DOI: https://doi.org/10.30560/as.v2n1p13

Keywords: Ash, charcoal, lime, paper ash, soil properties, wood ash

Abstract

The study was conducted at the Teaching and Research Farm of the Department of Soil Science Chukwuemeka Odumegwu Ojukwu University, Igbariam Campus. The treatments studied were paper ash (PA) and wood ash (WA) of rates 4.8 kgha^-1 respectively and calcium carbonate (CA) of rate 120g (equivalent of 300kgha^-1) and control (CO). The experiment was laid out in a randomized complete block design (RCBD) and was replicated four times. Data collected were subjected to analysis of variance and treatment means were separated using LSD at 5% alpha level. The result recorded for the study showed that root and pod weight of bambara groundnut were not significant among the treatments but values obtained from treated plots were better than the untreated plots. Soil properties tested were greatly improved by the lime materials when compared their values on the control soil. Hence the results indicated that the lime materials especially the wood ash and paper ash could be ideal for famers as they are cheap affordable and available since it has proved through this study that these lime materials could improve crop yield and soil nutrient status and characteristics.

References

Black, C. A. (1965) method of soil analysis in chemical and microbiological properties AM. Soc. Agron. Madison Wisconsin, 157, 2.
Bray, R. H., & Kurtz, L. T. (1945). Determination of total organic and available form of phosphorous in soil. Soil Sci., 59, 39-45.
Faulkner, O. T. (1994). Some experiment with leguminous crops at Ibadan southern Nigeria. Empire J. Exp. Agric., 2, 93-102.
Mbah, C. N., Nwite, J. N., Njoku, C., & Nweke, I. A. (2010). Response of maize (Zea mays l.) to different rates of wood ash Application in acid ultisol in south east Nigeria. Afri. J. Agric. Res., 5(7), 580-583.
Nweke, I. A. (2017). Influence of wood charcoal from chlorophera excels on soil properties and yield components of maize. J. Soil Sci. Environ., 8(1), 11-16. https://doi.org/10.5897/JSSEM2016.0566
Nweke, I. A., & Nsoanya, L. N. (2013). Effect of different rate of rice mill waste on soil chemical properties and grain yield of maize (Zea may). J. Agric. Rur. Dev., 16(1), 1431-1436.
Nweke, I. A., Mba, C. N., Oweremadu, E. U., Dambaba, N., Orji, E. C., Ekesiobi, A. I., & Nnabuife, E. L. C. (2017). Soil pH, available P of an ultisol and castor performance as influenced by contrasting tillage methods and wood ash. Afr. J. Agric. Res., 12(8), 606-616. https://doi.org/10.5897/AJAR2016.12082
Nweke, I. A., Okoli, P. S. O., & Enyioko, C. O. (2014). Effect of different rate of poultry dropping and plant spacing on soil chemical properties and yield of cucumber. Elixir Agric, 70(2014), 23934-23940.
Walkley, A., & Black, I. A. (1934). An examination of degtjareff method for determining organic matter and proposed modification of the chromic acid titration method. Soil Sci., 37, 29-38.
Woodruff, C. M. (2009). Variation in the state and stability of aggregation as a result of different method of cropping. Soil Sci. Soc. Am, 4, 13-18.