Research and development of planting techniques with low water resources in desert and semi-desert areas

Investigación y desarrollo de técnicas de plantación con bajos recursos hídricos en zonas desérticas y semidesérticas

Authors

DOI:

https://doi.org/10.29394/Scientific.issn.2542-2987.2023.8.29.7.144-159

Keywords:

water crisis, water resources, biogel, cultivation techniques, desert areas, semi-desert areas

Abstract

This research addresses the problem of the worldwide decrease in water resources due to climate change and desertification. The main objective is to develop a cultivation method that uses a biogel to optimize water absorption by plants and reduce evaporation in desert areas. A mixed methodology was employed, combining qualitative and quantitative elements. Black bean seeds (Phaseolus vulgaris) were sown in bags with substrate prepared with the biogel, administering 20 ml of water every 3 days. Over 37 days, observations were made of plant development, substrate moisture, and the presence of pests or diseases. The results showed efficient water absorption by the plants and a substrate that remained moist, without the presence of pests or diseases. However, additional laboratory analyses are required to determine the exact cause of plant death before 45 days. It is concluded that the biogel cultivation method has potential for efficient water use in desert areas, but greater investment in equipment and a multidisciplinary team is needed to obtain conclusive results.

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Author Biography

Wallace Da Silva Santiago, Castelo Branco University, UCB

Born in Rio de Janeiro, Brazil, on September 26, 1979. I hold a Bachelor's degree in Biology from Castelo Branco University (UCB), Rio de Janeiro; I have been performing scientific and educational work since 1999; I am a biological sciences teacher with a remarkable trajectory in the field of education and research in Chile; I began my teaching career at Colegio Alborada de Lampa, Chile in 2022; at this institution, I teach biology, chemistry, and physics, taking advantage of my training in biological sciences; I have been active in the development of research projects that address critical environmental problems; one of my most outstanding projects is the development of planting techniques with low water resources, focused on the creation of a biogel to avoid evaporation of water from the soil; I have worked independently on this project, with the material support of collaborators but personally carrying out all the technical and scientific research; my work has been fundamental in exploring solutions to the water crisis and the advance of deserts in Chile, using innovative and sustainable approaches that have the potential to be applied globally.

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Published

2023-08-05

How to Cite

Da Silva Santiago, W. (2023). Research and development of planting techniques with low water resources in desert and semi-desert areas: Investigación y desarrollo de técnicas de plantación con bajos recursos hídricos en zonas desérticas y semidesérticas. Revista Scientific, 8(29), 144–159. https://doi.org/10.29394/Scientific.issn.2542-2987.2023.8.29.7.144-159