Agronomía
Permanent URI for this collectionhttps://dspace.ueb.edu.ec/handle/123456789/27
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Item Evaluación agronómica y productiva de siete híbridos de coliflor (Brassica Oleracea) en la comunidad Quivillungo, cantón Guaranda, provincia Bolívar(Universidad Estatal de Bolívar . Facultad de Ciencias Agropecuarias . Escuela de Ingeniería Agronómica, 2014) Avilés Pachala, Mirian Leonor; Fierro, SoniaThe investigation realized in the place Veintimilla,, Canton Guaranda, county of Bolivar located to latitude S, 010 36 '52 " Longitude W, 780 59' 54" to 2622 m in the period between January and April of the 2014. The objectives about in the present investigation were the following: To evaluate agronomic and productive seven hybrid of cauliflower. Select the best hybrid cauliflower for this zone agro- ecological. Make an economic analysis. B / C. Was a design of complete blocks completely at random (DBCA) with 7 treatments and three repetitions and realized variance analysis, test of Tukey to 5%,correlation was performed to compare the means of the treatments, correlation analysis and simple regression, does economic analysis benefit/cost (B / C).The variables in study were: percentage of prendimient of plants, seedlings, plant height to the 45 days and harvest, number of leaves for plant, days the formation of the corymbs, incidence of plagues and diseases, length of the leaves to the 45 days and harvest, leaf width to the 45 days and harvest, days to the harvest, weight of corymbs for plot. The independent variables that contributed to increase the weight of curds were: Number of leaves for plant at 45 days and harvest, leaves width at 45 days and harvest, plant height and height corymbs harvest. Finally, this study allowed to validate the different hybrids in this place with the purpose of transfer and compare the results that they registered in this investigation how new cultivation alternative