Browsing by Author "Freire Freire, Klever Edisson"

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    Evaluación de un residuo líquido orgánico obtenido de un biodigestor en el rendimiento del cultivo de cebolla de rama (Allium fistulosum Linnaeus).
    (2019-06) Freire Freire, Klever Edisson; Muñoz, Manolo
    The research work entitled "Evaluation of an organic liquid residue obtained from a biodigester in the performance of the branch onion crop (Allium fistulosum Linnaeus)" was carried out in order to identify the effects of liquid waste from guinea pigs obtained by a biodigester in Onion cultivation in the parameters of production, this research was carried out on the property of Mr. Bolívar Freire Paredes, from the sector of Surangay, corresponding to the Huambaló parish, Tungurahua Province, at an altitude of 2 968 meters above sea level The randomized block design was applied, in factorial arrangement 3 * 3 + 1 with 3 repetitions, in addition Tukey significance tests were performed at 5% for the treatments that were significant, the following results were obtained: plant height variable the treatment D3F2 (13.16 ml of organic liquid waste / 250 ml of water every 10 days per plant) with an average of 33.77 cm presented the best average and the treatment Witness with an average of 29.67 cm was the lowest, the variable number of tillers per plant the treatment D3F1 (17.18 ml of organic liquid waste / 250 ml of water every 5 days per plant) presented an average of 2.70, the control was the lowest average presented with 1.50 tillers plant. For the pseudostem diameter variable, the D2F2 treatment (10.5 ml of organic liquid waste / 250 ml of water every 10 days per plant) obtained an average of 23.90 mm and the D3F1 treatment (7.18 ml of organic liquid waste / 250 ml of water every 5 days per plant) had the lowest average with 18.93 mm. The root volume variable presented a statistically significant difference. The treatment with the best average was D2F3 (15.75 ml of organic liquid waste / 250 ml of water every 15 days per plant) with an average of 44.80 ml and the one with the lowest average was the control with 18.00 ml. The performance variable presented the treatment D2F1 (5.75 ml of organic liquid waste / 250 ml of water every 5 days per plant) as the best average with 1258,2 Kg/Ha and the lowest was the control with an average of 704,7 Kg/Ha.