Bibliographic citations
Pinedo, R., (2015). Niveles de fertilización en dos variedades de maíz morado (Zea mays L.) en la localidad de Canaán - Ayacucho [Tesis, Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/952
Pinedo, R., Niveles de fertilización en dos variedades de maíz morado (Zea mays L.) en la localidad de Canaán - Ayacucho [Tesis]. : Universidad Nacional Agraria La Molina; 2015. https://hdl.handle.net/20.500.12996/952
@mastersthesis{renati/245160,
title = "Niveles de fertilización en dos variedades de maíz morado (Zea mays L.) en la localidad de Canaán - Ayacucho",
author = "Pinedo Taco, Rember Emilio",
publisher = "Universidad Nacional Agraria La Molina",
year = "2015"
}
In the experimental field of the National Institute of Agrarian Innovation (INIA) -Canaan- Ayacucho, biometric, agronomic and anthocyanin content of two varieties of purple corn INIA-615 Black Canaan and PMV 581 with four levels of fertilization variables were evaluated (NPK ) under a Design Randomized Complete Block factorial 2v x 4f generated eight treatments in four replications. Among the PMV-581 and INIA-615 Black Canaan varieties also between fertilization levels, no significant differences for the variables days were found to male flowering, days to silking, plant height, ear height, ear length , ear diameter, number of kernels per row, number of rows per ear, and weight of gopher; but significant differences among varieties for grain weight, ear weight and ear yield and between fertilization levels for the variables ear yield and anthocyanin content was found. The biggest ear yield was reached with the INIA-615-Black Canaan variety with 3.67 t / ha followed by the variety PMV-581 proved to 2.78 t / ha. With the level of fertilization f3 the highest yield of pods (3.69 t / ha), followed by f4 and f2 levels that were statistically equal was achieved. Also, f2 fertilization level (120-110-80) greater content equivalents anthocyanin cyanidin-3-glucoside mg / 100g 2.21 statistically equal to f4 fertilizer levels was obtained (120-120-100 ) 1.64 and f3 (120-90-60) 1.62. The content of anthocyanin cyanidin equivalents-3-glucoside mg / 100g, variety Black Canaan with 1.82 and PMV-581 range with 1.67 resulted statistically equal.
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