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Evaluación del cultivo de fresa (Fragaria aplicación tres tipos de fertilizantes y vesca) con la tres dosis, en Checa, provincia de Pichincha
(Universidad Estatal de Bolívar . Facultad de Ciencias Agropecuarias . Escuela de Ingeniería Agronómica, 2010) Castañeda Andrade, Pablo; Veliz Alvarado, Raúl; Ballesteros, Adolfo
is unfortunate that we continue making excessive use of chemical fertilizers any high degree of toxicity that contaminate groundwater soils, thankfully there are organizations that are concerned with finding ways to change the way farming using natural products combined. The choices are varied one is used Kokei Nugget to provide nutrients to crops. In the Czech parish decided to try this product at a dose of 15g-30g-frequency 45gr per plant in 60 days. For this study had the following objectives: To determine the dose and the appropriate fertilizer, determine the cost / benefit. The variables analyzed% of seizure, plant height of 25 66 days, length, fruit diameter, weight, fruit number and yield. The materials used in the investigation were: silver strawberry varieties (Alvion - Camino Real), fertilizer Kokei Nugget (7-7-7 +1) (10-10-10 +1). Design was used randomized complete block (RCBD). From the results obtained, the best treatment is received T1D1 15g per plant every 60 days. Nugget Kokei fertilizer (10-10-10 +1) and triple (15/01/1915) at high and medium doses produce phytotoxicity in the crop and hence the latter's death