Resumo

CARDENAS, José Antonio Legua; DIAZ, Ángel Hugo Campos; CHANG, Denisse Jesús Vélez  e  CRUZ NIETO, Dante Daniel. Effects of biol (modified industrial effluent) on the yield of the green beans crop (Phaseolus vulgaris L.). Rev. Inv. Cs. Agro. y Vet. [online]. 2023, vol.7, n.19, pp.45-57.  Epub 09-Jan-2023. ISSN 2664-0902.  https://doi.org/10.33996/revistaalfa.v7i19.196.

The economic data for 2022 indicate a worsening of the situation as a result of several factors: on the one hand, the COVID-19 is still present and on the other hand there is the problem of the war between Russia and Ukraine, causing the increase in energy costs and the loss of fertilizer supply have caused fertilizer prices to increase at a faster rate than food prices. Faced with this adverse situation of reality for the supply of agrochemicals, it is necessary to propose alternative solutions to address the food crisis with a sustainable and viable approach. The objective is to determine the adequate dose of biol to obtain higher yields of vanita To show the fertilizing properties of this mixture obtained, it was used as foliar fertilizer applied to the vanita crop, for this purpose the experimentation was carried out in the crop field, the installation was done using the Completely Randomized Block Design, with five treatments, which were T1, T2, T3, T4 and T5 with doses of fertilizer 0, 2, 3, 3, 4, 5 L/200 L, respectively applied to the experimented crop.

Palavras-chave : Refining; Oil wash water; Modified residual effluent; Vanita; Yield.

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