Alexander Tituaña

Dr. Alexander Tituaña

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Research Focus & Metrics

Academic Career Length

6Years (2021-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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ATAlexander Tituaña
Alexander Tituaña
MHMarco Heredia-R
Marco Heredia-R
Bolier TorresBolier Torres
Bolier Torres
LVLuis Valencia
Luis Valencia
JVJorge Leonardo Vanegas
Jorge Leonardo Vanegas
JCJHENNY CAYAMBE
JHENNY CAYAMBE
Agricultural production outlines the constant antagonism between the quest to achieve the highest yields and the need to preserve the physical/chemical properties of soils. The constantly increasing global demand for food prompts producers to apply more agrochemicals in order to increase their production, generating soil degradation, which is a costly and complex issue to solve. Based on this context, we targeted a variety of objectives such as (a) to evaluate the effectiveness of lagoon sediments in soil recovery; (b) to analyze the effect of sediment on the yield of the coriander crop; and (c) to determine soil reclamation costs. The experiment was developed in the province of Imbabura, located in northern Ecuador. For this, we occupied a surface area per plot of 3 m2 and used a completely randomized block experimental design. Four doses of sediment were applied, being mixed with soil. The benefits of the use of lagoon sediments are evidenced in the nutritional quality of the soil after its application, determined by the physical and chemical analysis that reveals an increase of 3.9 ppm of the initial N, even after vegetative consumption. Similarly, the best electric conductivity (E.C) was 0.85 mS/cm, which promoted a higher crop yield compared to the control treatment, becoming an innovative alternative for soil recovery. This activity allowed reconciliation of the intensive agriculture with soil conservation.