In the central and northern coast of Peru, an Experiment was carried out in each Valley, studying Hard Yellow Corn Hybrids XB-8014, XB- 8010, DK-7088, XB-8018, AG-1596, XB-8016, XB -8030 The soil in each Valley has a loamy and sandy loam texture, the climate is appropriate for cultivation. Completely randomized block design used for the valleys and factorial for the combined valley (V) by hybrid (H). Once the evaluations were carried out, the following results were obtained:
Corn Grain Yield Tn / ha by Valleys, the Hybrids stand out:
Ica: DK-7088 with 14,923 Tn / ha, XB-8016 with 14,900 Tn / ha, Cañete: XB-8016 with 12,495 Tn / ha; AG-1596 with 12,374 Tn / ha., Barranca: DK- 7088 with 17,073 Tn / ha, XB-8018 with 15,005 Tn
/ ha, Moche: XB-8016 with 12,820 Tn / ha, DK- 7088 with 12,654 Tn / ha, Ferreñafe: DK-7098 with 10,136 Tn / ha; AG-15-.96 with 9,714 Tn / ha, Motupe: XB-8018 with 14,500 Tn / ha, XB-80.14 with 14,345 Tn / ha.
Corn Grain Yield Tn / ha include:
For Combined Valley (V) by Hybrid (H) = Barranca DK-7088 with 00 Tn / ha, Barranca XB-8018 with 15.00 Tn / ha, Ica by DK-7088 with 14.920 Tn / ha.
Valles (V) = Barranca with 14,250 Tn / Ica with 13,820 Tn / ha.
Hybrids (H) = DK-7088 with 13,420 Tn / ha; XB- 8018 with 12,670 Tn / ha; XB-8016 with 12,460 Tn / ha. Key words
En la costa central y norte del Perú se llevó a cabo un Experimento en cada Valle, estudiándose Híbridos de Maíz Amarillo Duro XB-8014, XB- 8010, DK-7088, XB-8018, AG-1596, XB-8016, XB-8030. El suelo en cada Valle es de textura franca y franco arenosa, y el clima es apropiado para el cultivo. Diseño utilizado de bloques completamente randomizado, para los valles y factorial para el combinado valle (V) por híbrido (H).Efectuada las evaluaciones, se obtuvo los siguientes resultados:
Rendimiento Maíz Grano Tn/há por Valles, destacan los Híbridos:
Ica: DK-7088 con 14.923 Tn/há XB-8016 con 14.900 Tn/há, Cañete: XB-8016 con 12.495 Tn/há; AG-1596 con 12.374 Tn/há., Barranca: DK-7088 con 17.073 Tn/há, XB-8018 con 15.005 Tn/há, Moche : XB-8016 con 12.820 Tn/há, DK-7088 con 12.654 Tn/há, Ferreñafe: DK-7098 con 10.136 Tn/ há; AG-15-.96 con 9.714 Tn/há, Motupe: XB-8018 con 14.500 Tn/há, XB-80.14 con 14.345 Tn/há.
Rendimiento Maíz Grano Tn/há destacan:
Para Combinado Valle (V) por Híbrido (H) = Barranca DK-7088 con 17.00 Tn/há, Barranca XB-8018 con 15.00 Tn/há, Ica por DK-7088 con 14.920 Tn/há.
Valles (V)= Barranca con 250 Tn/há. Ica con 13.820 Tn/há.
Híbridos (H) = DK-7088 con 420 Tn/ há; XB-8018 con 12.670 Tn/há; XB-8016 con 12.460 Tn/há.