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Revista Científica UDO Agrícola
Universidad de Oriente Press
ISSN: 1317-9152
Vol. 12, No. 1, 2012, pp. 153-157
Bioline Code: cg12018
Full paper language: English
Document type: Research Article
Document available free of charge

Revista Científica UDO Agrícola, Vol. 12, No. 1, 2012, pp. 153-157

 es Rendimiento de semillas y retorno económico del ajonjolí ( Sesamum indicum check for this species in other resources L.) influenciado por gallinaza, nitrógeno y fósforo en Samaru, Nigeria
HARUNA, Ibrahim Muhammad & ALIYU, L.

Resumen

Se condujeron experimentos de campo durante las épocas lluviosas en 2005, 2006 y 2007 en la Research Farm of Institute for Agricultural Research, Samaru, Nigeria (110 11’ N, 070 38’E, y 686 m sobre el nivel del mar) para estudiar el rendimiento y el retorno económico del ajonjolí cv. Ex-Sudan influenciado por gallinaza, nitrógeno y fósforo. El experimento consistió de cuatro dosis de gallinaza (0, 5, 10 y 15 t ha-1), tres niveles de nitrógeno en la forma de urea (0, 60 y 120 kg N ha-1) y tres niveles de fósforo en la forma de superfosfato simple (0; 13,2 y 26,4 kg P ha-1). Las 36 combinaciones de tratamientos se arreglaron en un diseño de parcelas divididas con tres repeticiones. Las combinaciones factoriales de N y P se asignaron a las parcelas principales mientras la gallinaza se asignó a las subparcelas. El rendimiento de ajonjolí y los retornos económicos fueron mejor a 5 t ha-1, 60 kg N ha-1 y 13,2 kg P ha-1 de gallinaza, nitrógeno y fósforo, respectivamente. Las aplicaciones de 5 t de gallinaza ha-1, 60 kg de nitrógeno ha-1y 13,2 kg 1 de fósforo ha-parecen ser las dosis ideales para la producción de ajonjolí en Samaru, Nigeria y es por lo tanto recomendada.

Palabras-clave
Sesamum indicum; Rendimiento de semillas; Retornos económicos; Gallinaza; Nitrógeno; Fósforo

 
 en Seed yield and economic returns of sesame ( Sesamum indicum check for this species in other resources L.) as influenced by poultry manure, nitrogen and phosphorus fertilization at Samaru, Nigeria
HARUNA, Ibrahim Muhammad & ALIYU, L.

Abstract

Field trials were conducted during the rainy seasons of 2005, 2006 and 2007 at the Research Farm of Institute for Agricultural Research, Samaru, Nigeria (110 11’ N, 070 38’ E, and 686 m above sea level) to study the yield and economic return of sesame cv. Ex-Sudan as influenced by poultry manure, nitrogen, and phosphorus application. The experiment consisted of four rates of poultry manure (0, 5.0, 10.0, and 15.0 t ha-1), three levels of nitrogen in the form of urea (0, 60, and 120 kg N ha-1) and three levels of phosphorus in the form of single super phosphate (0, 13.2 and 26.4 kg P ha-1) applied to the treatments. The thirty six treatment combinations were laid out in a split-plot design with three replications. The factorial combinations of N and P were assigned to the main plot while poultry manure was assigned to the sub-plots. Yield of sesame and economic returns were better at 5 t ha-1, 60 kg N ha-1 and 13.2 kg P ha-1 of poultry manure, nitrogen and phosphorus application rates respectively. Applications of 5 t poultry manure ha-1, 60 kg nitrogen ha-1 and 13.2 of phosphorus ha-1 seems to be the ideal rates for sesame production at Samaru, Nigeria and is therefore recommended.

Keywords
Sesamum indicum; Seed yield; Economic returns; Poultry manure; Nitrogen; Phosphorus

 
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