Effect of Different Level of Nitrogen Fertilizer on Growth, Yield and Yield Component of Tomato (Lycopersicon Esculentum Mill.) at West Showa Zone, Oromia, Ethiopia
Agriculture, Forestry and Fisheries
Volume 8, Issue 5, October 2019, Pages: 100-104
Received: Aug. 13, 2019;
Accepted: Oct. 8, 2019;
Published: Oct. 21, 2019
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Nemomsa Beyene, Department of Plant Sciences, Ambo University, Ambo, Ethiopia
Tilahun Mulu, Department of Plant Sciences, Ambo University, Ambo, Ethiopia
The field experiment was conducted in West showa zone, Toke kutaye district of Ormia region, Ethiopia with the objective to determine the optimum nitrogen fertilizer rate on different growth parameters, yield and yield component of tomato crop. To attain the objective, four level of nitrogen fertilizer Viz., 0, 50, 100, and 150 kg/ha were used as treatments. The experiment was laid out in randomized complete block design (RCBD) with three replications. Data on plant height, number of primary branches per plant, number of leaves per plants, number of cluster per plant, number of fruits per cluster and fruit yield were collected from five plants of the middle rows of each plot and subjected to statistical analysis software (SAS) version 9.3 and LSD at 5% was used for mean comparison. The statistical analysis showed that, there was the significant (P<0.05) difference among treatments for all parameters except for number of fruit per cluster. For growth variables, 150 kg/ha revealed the highest value but there was no significant (P<0.05) difference between 100 and 150 kg/ha of nitrogen except for the height of the plant. The treatment 150 kg/ha nitrogen fertilizer provided 22.41, 35.57 and 25.40% over the control treatment in height, number of leaves and number of primary branch, respectively. The treatment 150 kg/ha nitrogen fertilizer increased the number of cluster per plant and yield of tomato fruit per hectare by 34.50 and 70.79% over the control treatment, respectively. However, there was no significant difference in both number of cluster per plant and yield per hectare between 150 and 100 kg N/ha.
Effect of Different Level of Nitrogen Fertilizer on Growth, Yield and Yield Component of Tomato (Lycopersicon Esculentum Mill.) at West Showa Zone, Oromia, Ethiopia, Agriculture, Forestry and Fisheries.
Vol. 8, No. 5,
2019, pp. 100-104.
FAOSTAT, 2010. Statistical data base of food and agriculture of the write donation Maria, Jose Diez and Fernano neuzh and book of plant breeding vegetable (152-156).
FAO, 2014. United Nation Food and Agriculture Organization Statistics Division. Crop Production data. Rome, Italy.
Kanyomeka L and Shuvite B, 2005. Influence of pruning on tomato production under controlled Environments. Agricultural Tropicaet Subtropica, 32 (2), 79-81.
Ellis J G, 1998. Postharvest problems of tomato production in Ghana-Field studies of some selected major growing areas in Ghana. Journal of the Ghana science association, 1 (1), 55-59.
Tesfa B, Yosef A, Jibicho G, Gebeyehu W and Melkamu H, 2016. Performance of introduced hybrid tomato (Solanum lycopersicum Mill.) cultivars in the Rift Valley, Ethiopia. International Journal of Research in Agriculture and Forestry, 3 (10), 25-28.
Edossa E, Dechasa N, Alamirew T, Alemayehu Y and Desalegne L, 2013b. Household fertilizer use and soil fertility management practices in vegetables crop production in the central rift valley of Ethiopia. Science technol. Arts res. J., 2 (4), 47-55.
Birhanu K and Tilahun K, 2010. Fruit yield and quality of drip-irrigated tomato under deficit irrigation. Afr. J. Food, Agric, Nutr. Dev., 10 (2), 2139-2144.
FAOSTAT, 2012. Agricultural data. Provisional 2012 Production Indices Data. Crop Primary. (http://apps.fao.org/default.jsp).
CSA, 2018. Report on area and production of major in Ethiopia. Centeral statistics Agency. Addis Abeba.
Desalegne L, 2002. Tomato research experience and production prospects, Ethiopian Agricultural Research Organization, 2002. Research Report 43. Addis Abeba, Ethiopia.
Sanchez P A, Buresh R J, Izac A N, Place F M, and Shepherd K D, 1997. Soil fertility replenishment in Africa: SSSA Spec. Publ. 51. SSSA and ASA, Madison, WI. p. 1-46.
Balemi T, 2008. Response of tomato cultivars differing in growth habit to nitrogen and phosphorus fertilizers and spacing on vertisol in Ethiopia. Acta Agric. Slov., 91 (1): 103.
Fontes P C R and Ronchi C P, 2002. Critical values of nitrogen indices in tomato plants grown in soil and nutrient solution determined by different statistical procedures. Pesq. agropec. bras., Brasília, 37 (10), 1421-1429.
Hokam E M, El -Hendawy S E and Schmidhalter U, 2011. Drip Irrigation Frequency: The Effects and Their Interaction with Nitrogen Fertilization on Maize Growth and Nitrogen Use Efficiency under Arid Conditions. J. Agronomy and Crop Science, 197, 186–201.
Kahsay Y K, Embaye A and Tekle G, 2016. Determination of Optimum Rates of N and P Fertilizer for Tomato at Mereb-lekhe District, Northern Ethiopia. Journal of Agriculture and Crops, 2 (3), 24-30.
Biswas M, Sarkar D R, Asif M I, Sikder R K, Mehraj H and Jamal Uddin A F M, 2015. Nitrogen Levels on Morphological and Yield Response of BARI Tomato - 9. Journal of Science, Technology and Environment Informatics, 01 (2), 68-74.
Najafvand S, Direkvandi N, Alemzadeh A and Sedighie DF, 2008. Effect of Different Levels of Nitrogen Fertilizer with Two Types of Bio-Fertilizers on Growth and Yield of Two Cultivars of Tomato (Lycopersicon esculentum Mill). Asian Journal of Plant Sciences, 7 (8), 757-761.
Degefa G, Benti G, Jafar M, Tadesse F, Berhanu H (2019). Effects of Intra-Row Spacing and Fertilizer Rates on Yield and Yield Components of Tomato (Lycopersicon Esculentum L.) at Harawe, Eastern Ethiopia. Journal of Plant Sciences 7 (1): 8-12.
Tisdale S L, Nelson W L, Beaton J D and Havlin J L, 2003. Soil Fertility and Fertilizers. 5th Edn., Prentice-Hall of India, New Delhi, India.
Ewulo B S, Sanni K O and Adesina J M, 2015. Response of tomato (Lycopersicum esculentum var. mill) to different levels of nitrogen and phosphorus fertilizer in south western nigeria. International journal of applied and pure science and agriculture, 1 (1), 2394-5532.
Iqbal M, Niamatullah M, Yousaf I, Munir M and Khan M Z, 2011. Effect of nitrogen and potassium on growth, economical yield and yield components of tomato. Sarhad J. Agric., 27 (4), 545-548.
Warner J, Zhang T Q and Hao X, 2004. Effects of nitrogen fertilization on fruit yield and quality of processing tomatoes. Canadian journal of plant science, 84, 865–871.