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Browsing by Author "Galora Pullupaxi, Olger Manuel"

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    Control orgánico de fusarium (Fusarium oxysporium) en arveja (Pissum sativum) en la provincia del Tungurahua cantón Píllaro parroquia Presidente Urbina
    (2016) Galora Pullupaxi, Olger Manuel; Velástegui Espín, Giovanny Patricio
    The ignorance of the farmers of the existence of organic products for the control of fusarium (Fusarium oxysporium) causes considerable losses in the production of peas; why farmers are forced to use systemic fungicides for control. These being responsible for the deterioration of the environment. The experiment was conducted in order to organically control the fusarium (Fusarium oxysporium) in pea (Pisum sativum) in the province of Tungurahua Píllaro Canton Parish President Urbina. In the trial block design it was used completely randomized factorial arrangement of 3 x3 + 1 with three replications. the Tukey test of significance was performed at 5% for the sources of variation showing statistical significance in the analysis of variance. In the variable incidence of Fusarium best results were obtained with the control (application bavistin) with a percentage of 13.67%, followed by treatment P3D2 (3.125 cc / xilotrón 1 + 2.5 cc / agroamonio 1) with 17.33% incidence. The best results with respect to the variable length sheath were obtained with the P3D2 (3.125 cc / 1 xilotrón + 2.5 cc / 1 agroamonio) treatment reaching longer pod 8.30 cm and the first harvest as a second crop with and 7 97 cm. By applying organic products also achieved the best response in the variable diameter sheath both the first and the second crop, treatment P3 D2 (3.125 cc / xilotrón 1 + 2.5 cc / agroamonio 1) a diameter of 1.17 cm was obtained; followed as in the length of sheath by the control treatment with 1.17 and 1.13 cm in the first and second crop, respectively. In the variables plant height at the first and second harvest and mortality rate, the control treatment was the best results with values of 44, 40 cm at the first harvest, 63.67 cm to the second harvest and 5 , followed by 33% mortality in the case of treatment three P3D2 (3.125 cc / 1 xilotrón + 2.5 cc / 1 agroamonio). In the stem diameter and performance treatment application P3D2 (3.125 cc / 1 xilotrón + 2.5 cc / 1 agroamonio) produced the best results for these variables with values of 6.23 and 6.74 cm tm / ha respectively the best development and consistent performance due to adequate control of fusarium achieved with the application of the products in these treatments.

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