Volume 5, Issue 3, September 2020, Page: 43-46
Evaluation of Released Taro (Colocasia esculenta L.) Varieties at Assosa District, Western Ethiopia
Desta Bekele, Department of Horticulture, Assosa Agricultural Research Centre, Assosa, Ethiopia
Merga Boru, Department of Agronomy, Assosa Agricultural Research Centre, Assosa, Ethiopia
Received: Sep. 1, 2020;       Accepted: Oct. 19, 2020;       Published: Oct. 27, 2020
DOI: 10.11648/j.eeb.20200503.12      View  55      Downloads  33
Taro (Colocasia esculenta L.) is a herbaceous, monocotyledonous, perennial stem root crop that is widely cultivated in tropical and sub tropical regions of the world. In Ethiopia taro is cultivated in southern, south western and western of part of the country. The title of experiment was evaluation of released taro (Colocasia esculenta L.) varieties at Assosa, Western Ethiopia. The objective was to identify adaptable, high yielding with good quality taro variety for Benishangul Gumuz region. The experiment was carried out in RCBD with three replications at Assosa Agricultural Research Center in 2016/17 cropping season. The crop was planted on a plot size of 5mx3m (15m2) with inter and intra raw spacing of 75cm and 50cm, respectively. Data of growth performance, yield and yield components were recorded. Some parameters showed that no significance difference (P>0.05) among varieties in terms of corm diameter, plant height, corm length, number of corm per plant, number of corm per ha, number of cormel per ha, yield of cormel tone per ha whereas leaf number, number of suckers, weight of corm per plant, total number of yield per ha, total yield tone per hectare, corm yield per ha revealed that significance difference among varieties. The highest total yield (16.75 t/ha) per hectare was recorded in Boloso-1 variety while the lowest total yield of taro (8.07 t/ha) per hectare was obtained from Kiyaq variety. Boloso-1 variety was best when compared to others varieties. So, Boloso-1 variety was recommended for Assosa area followed by local variety.
Evaluation, Taro, Varieties
To cite this article
Desta Bekele, Merga Boru, Evaluation of Released Taro (Colocasia esculenta L.) Varieties at Assosa District, Western Ethiopia, Ecology and Evolutionary Biology. Vol. 5, No. 3, 2020, pp. 43-46. doi: 10.11648/j.eeb.20200503.12
Copyright © 2020 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
"Henry, R. J. (2001). Plant genotyping: The DNA fingerprinting of plants. CAB Publishing, Southern Cross University, Australia.
Jianchu X., Y. Yang, P. W. Yingdong, G. Ayad and P. B. Eyzagủirre (2001). The genetic diversity in taro (Colocasia esculenta Schott-Araceae) in China: An Ethno botanical and genetic approach Economic Botany. 55 (1), 14-31.
Mandal R, Mukherjee A, Mandal N, Tarafdar J, Mukherjee A. (2013). Assessment of genetic diversity in Taro using morphometrics. Curr Agr Res J 1: 79-85.
Tewodros M, Getachew W, and Asfaw K. (2013). Genetic diversity of Taro (Colocasia esculenta (L.) Schott) genotypes in Ethiopia based on agronomic traits. Time J Agric Vet Sci 1: 23-30.
Melese T, Negussie R, Etalem T, Rikard L (2015) (وٴect of pre Gelatinization on nutritive and non-Nutritive constituents of Taro (Colocasia esculenta L.) Corm. J Nutr Food Sci pp: 1-8.
Van Wyk, B. E. 2005. Food plants of the world: Identification, culinary uses and nutritional value. Briza Publications, Pretoria, South Africa.
Vinning, G. 2003. Select markets for taro, sweet potato and yam. RIRDC Project No. UCQ-13A.
Bose, T. K, Kabir, J, Maity, T. K. Parthasarathy, V. A. and Som, M. G. (2003). Vegetable crops, vol 2. NayaUdyog Publishers, Kolkata. pp: 413–442.
AsARC (Assosa Agriculture Research Center). 2007. Assosa Agricultural Research Center metrological data for 2007. Assosa, Ethiopia.
Zelalem Ayichew, Tekalign Tsegaw and Nigussie Dechassa. 2009. Response of potato (Solanum tuberosum L.) to different rates of N and P fertilization on Vertisol at Debre Berhan, in the central highlands of Ethiopia. African Plant Sci. Journal, 3 (2): 16-24.
SAS (Statistical Analysis System Institute). 2004. SAS statistical guide for personal computers, version 9.0. SAS Institute.
Paul, K. K. and Bari, M. A. (2011). Accession characterization and genetic variability studies in (Colocaisa esculenta (L). Schott). Bangaladesh Journal of Scientific and Industrial Research. 46 (2), pp: 235-242.
Sibyala, S. (2013). Studied the performance of sixteen different taro (Colocasia esculenta (L.) Schott] cultivars for growth, yield and quality parameters. Thesis submitted to Department of Vegetable Science, Horticulture College and Research Institute, Dr. Y. S. R. Horticultural University.
Angami T., A. K. Jha, Juri Buragohain, Bidyut C. Deka, V. K. Verma and Amit Nath (2015). Evaluation of taro (Colocasia esculenta L.) cultivars for growth, yield and quality attributes. J. Hortl. Sci. Vol. 10 (2): 183-189, 2015.
Elfinesh F., (2008). Processing quality of improved Potato (Solanum tuberosum L.) varieties as influenced by growing environment, genotype and blanching. An M. Sc. Thesis submitted to the school of graduate studies of Haramaya University.
Asmamaw Y., (2007). Postharvest quality of potato (Solanum tuberosum L.) cultivars as influenced by growing environment and storage period. An MSc. Thesis submitted to the school of graduate studies of Haramaya University, 41-44p.
Sarmah, I. 1997. Performance of some colocasia under different spacings. M. Sc. (Agri.) Thesis, AAU, Jorhat, Assam, India. "
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