Onion Yield Response to Fertilizer Rates Under Irrigation Condition: Bulb Yield Response of Onion Under Different Fertilizer Rates with Different Irrigation Regimes - Softcover
Synopsis
Onion (Allium cepa L.) production in semi-arid area is primarily limited by fertilizer and water. In 2007/8 an experiment was conducted at Mekelle University, Northern Ethiopia to determine effect of N and P on yield and yield components of onion under different irrigation regimes. A split plot design was used. Two irrigation regimes (full and deficit) as main plot, factorial combination of four levels of N (0, 46, 92, 138 kg ha-1) and four levels of P (0, 20.1, 40.2, 60.3 kg ha-1) as a subplot with three replications were used. Statical Package Jmp 5.1 and M-STAT C was used as stastical tool. Climate, soil and crop characteristic data was used as input for BUdGET irrigation model and simulated with that. Agronomic data, phenological data, plant nutrional content was analysed. Most of the agromomic data were significantly affected by Nitrogen application, while Phosphorous was showed irregular reponse. The deficit irrigation resulted to high water use efficiency.
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About the Author
Mr. Negash Aregay obtained his MSc. degree in Dryland Agronomy at Mekelle university and BSc. degree in Horticulture at Jimma University, Ethiopia. He has been working in Tigrai Agricultural Research Institute (TARI). Currently, he is lecturer at Mekelle University.
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Onion Yield Response to Fertilizer Rates Under Irrigation Condition
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VDM Verlag Dr. Müller, 2010
ISBN 10: 3639291972
ISBN 13: 9783639291971
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Kartoniert / Broschiert. Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Weldekidan Negash AregayMr. Negash Aregay obtained his MSc. degree in Dryland Agronomy at Mekelle university and BSc. degree in Horticulture at Jimma University, Ethiopia. He has been working in Tigrai Agricultural Research Institute. Seller Inventory # 4974718
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Onion Yield Response to Fertilizer Rates Under Irrigation Condition : Bulb Yield Response of Onion Under Different Fertilizer Rates with Different Irrigation Regimes
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Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Onion (Allium cepa L.) production in semi-arid area is primarily limited by fertilizer and water. In 2007/8 an experiment was conducted at Mekelle University, Northern Ethiopia to determine effect of N and P on yield and yield components of onion under different irrigation regimes. A split plot design was used. Two irrigation regimes (full and deficit) as main plot, factorial combination of four levels of N (0, 46, 92, 138 kg ha-1) and four levels of P (0, 20.1, 40.2, 60.3 kg ha-1) as a subplot with three replications were used. Statical Package Jmp 5.1 and M-STAT C was used as stastical tool. Climate, soil and crop characteristic data was used as input for BUdGET irrigation model and simulated with that. Agronomic data, phenological data, plant nutrional content was analysed. Most of the agromomic data were significantly affected by Nitrogen application, while Phosphorous was showed irregular reponse. The deficit irrigation resulted to high water use efficiency. Seller Inventory # 9783639291971
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Onion Yield Response to Fertilizer Rates Under Irrigation Condition | Bulb Yield Response of Onion Under Different Fertilizer Rates with Different Irrigation Regimes
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Taschenbuch. Condition: Neu. Onion Yield Response to Fertilizer Rates Under Irrigation Condition | Bulb Yield Response of Onion Under Different Fertilizer Rates with Different Irrigation Regimes | Negash Aregay Weldekidan (u. a.) | Taschenbuch | Englisch | VDM Verlag Dr. Müller | EAN 9783639291971 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. Seller Inventory # 107295853
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