Effects of local liming materials on soil properties and yield of waterleaf (Talinum fructicosum (L.) Juss.) in an ultisol of southeast Nigeria
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Soils of the tropics are generally acidic mainly due to the high and intensive rainfall that causes excessive loss of the basic cations. High soil acidity is often a limiting factor for plant growth. Liming is the most widely used method to neutralize acidity and improve crop performance. A field trial was conducted at two locations in the University of Calabar Teaching and Research Farm, Calabar, to determine the effects of local liming materials on soil properties and yield of waterleaf. Seven treatments consisting of wood ash (WA), oil palm bunch ash (OPBA), cocoa pod ash (COPA), periwinkle shell ash (PSA), cassava peels ash (CAPA), and carbide waste (CW), each applied at 8 t /ha, and a control (no lime applied) were laid out in a randomized complete block design with three replications. The result showed increase in soil pH from 4.5 before experiment to 5.93 in the plot treated with wood ash. Over all, soil organic carbon, available phosphorus, basic nutrients (Ca, Mg, K, Na) and base saturation were significantly (P < 0.05) increased in plots treated with lime materials. Plant height, number of leaves, number of branches, stem girth, leaf area, fresh and dry matter yield of waterleaf were all significantly increased. However, the highest mean fresh yield of 4.61 t/ha obtained from the WA treated plot was not significantly (P > 0.05) higher than the yield of 4.36 t/ha obtained from OPBA treated plots, but was higher significantly than other treatments. The fresh yield increase was 61, 58, 46, 45, 39 and 35%, while the dry matter yield percentage increase was 63, 56, 53, 50, 42 and 22 for WA, OPBA, COPA, PSA, CAPA and CW. Therefore, for amelioration of soil acidity and better crop performance in the acid Ultisol of Southeast Nigeria, application of either wood ash or oil palm bunch ash is recommended.
-  Adekayode, F. O., Olojugba, M. R., 2010. The utilization of wood ash as manure to reduce the use of mineral fertilizer for improved performance of maize (Zea mays L.) as measured in the chlorophyll content and grain yield. Journal of Soil Science and Environmental Management, 1(3): 40-45.
-  Akinmutimi, A. L., Osodeke, V. E., 2013. Effect of ashes of varied origin on salt replaceable and active acidity in an Ultisol of Southeast Nigeria. Proceedings of the 37th Annual Conference of the Soil Science Society of Nigeria, Lafia, 252-262.
-  Asawalam, D.O., Onyegbule, U. N., 2009. Effects of some Local Liming Materials and Organic Manures on some Soil Chemical Properties and Growth of Maize. Nigerian Journal of Soil Science, 19(2): 71- 76.
-  Bello, O. S., Udofia, A. E., 2013. Effect of liming on some properties of South Eastern soils of Nigeria. Nigerian Journal of Soil Science, 23 (1): 124-129.
-  Brady, N. C., Weil, R. R., 1999. The nature and properties of soils. 12th ed. Prentice-Hall, Inc. USA.
-  Iren, O. B., Akpan, J. F., Ediene, V. F., Asanga, E. E., 2015. Influence of cassava peels and poultry manure-based compost on soil properties, growth and yield of waterleaf (Talinum triangulare Jacq) in an Ultisol of south-eastern Nigeria. Journal of Soil Science and Environmental Management, 6(7): 187-194.
-  Iren, O. B., Udoh, D. J., Ufot, U. O., Chukwuemeka, J. N., 2016. Influence of Local Lime Materials and Organomineral Fertilizer on Fluted Pumpkin (Telfairia Occidentalis) Performance in an Ultisol of Southeastern Nigeria. International Journal of Sciences, 5(5), 75-81.
-  Iren, O. B., Ayito, E. O., Okon-inyang, P. O., Ofem, K. I., 2017. Soil nutrient status and yield of waterleaf (Talinum triangulare Jacq) as influenced by rates of organomineral fertilizer in a rainforest Ultisol, Nigeria. International Journal of Applied Research, 3(5): 581-585.
-  Ndaeyo, N. U., Ikeh, A. O., Nkeme, K. K., Akpan, E. A., Udoh, E. I., 2013. Growth and Foliar yield response of waterleaf (Talinum triangulare Jacq) to complementary application of organic and inorganic fertilizers in a ultisol. American Journal of Experimental Agriculture, 3(2): 324-335.
-  Nwachukwu, O. I., Nyong, A. E., Opara, U. D., 2012. Effect of manures and ash on soil properties, yield and nutrient uptake of Amaranthus in an Ultisol of South East Nigeria. Nigerian Journal of Soil Science, 22(2):70-78.
-  Onyebule, U. N., Jiwuba, F., Ohaneje, A., Usifo, B. C., 2012. Effect of liming on some soil properties and yield of soybean in an acid Ultisol of Mbato, South Eastern Nigeria. Nigerian Journal of Soil and Environmental Research, 11: 41-47.
-  Onwuka, M. L., Osodeke, V. E., Ano, A. O., 2009. Use of liming materials to reduce soil acidity and affect maize growth parameters in Umudike, South East Nigeria. Production Agriculture and Technology, 5 (2): 386-296.
-  Sanchez, P. A., 1979. Properties and management of soils in the tropics. John Wiley and Sons, New York.
-  Schippers, R. R., 2000. African Indigenous Vegetables. An Overview of the Cultivated Species. Natural Resources Institute/ACP. EU Technical Centre for Agricultural and Rural Co-operation, Chatham, United Kingdom.
-  Soil Survey Staff, 1999. Soil Taxonomy: Abasic system of soil classification from making and interpreting soil survey, USDA Agric. Handbook No. 436, 2nd edition, U. S. Government Printing Office, Washington D. C.
-  Udo, E. J., Ibia, O. T., Ogunwale, A. J., Ano, A. O., Esu, J. E., 2009. Manual of Soil, Plant and Water Analysis. Sibon Books Limited, Lagos, Nigeria.
-  Udoh, D. J., Iren, O. B., 2018. An evaluation of soil properties and development of lime requirement curves for some soils of south eastern Nigeria. Nigerian Journal of Soil and Tillage Research, 4: 112-129.
-  Wahua, T. A.T., 1999. Applied statistics for scientific studies. Afrika-Link Books, Ibadan.