Environmental Engineering
A suitability modeling based on geographic information system for potential micro hydropower dam site

O. Setiawan; H.Y.S.H. Nugroho; N. Wahyuningrum; D. Auliyani; K.S. Hardjo

Articles in Press, Accepted Manuscript, Available Online from 01 December 2023

https://doi.org/10.22034/gjesm.2024.02.017*

Abstract
  BACKGROUND AND OBJECTIVES: Micro-hydropower plants are significant contributors of electricity and clean source of renewable energy. A nationwide or large watershed inventory of potential micro hydropower dam sites is lacking, hindering micro-hydropower development. Traditional ground survey approaches ...  Read More

Environmental Science
Boron adsorption in semiarid Mediterranean soils under the influence of background electrolytes

S. Fatnassi; M.B. Almendro Candel; J. Navarro Pedreño; I. Gómez Lucas; M. Hachicha

Volume 8, Issue 4 , October 2022, , Pages 519-532

https://doi.org/10.22034/GJESM.2022.04.05

Abstract
  BACKGROUND AND OBJECTIVES: Boron is a micronutrient of high importance, both for plant development and normal growth. The range between boron deficiency and toxicity is very narrow, which makes boron unique among the essential micronutrients. Boron adsorption is one of the most important factors determining ...  Read More

Environmental Management
Soil fertility in agricultural production units of tropical areas

S. Rodelo-Torrente; A.C. Torregroza-Espinosa; M. Moreno Pallares; D. Pinto Osorio; A. Corrales Paternina; A. Echeverría-González

Volume 8, Issue 3 , July 2022, , Pages 403-418

https://doi.org/10.22034/gjesm.2022.03.08

Abstract
  BACKGROUND AND OBJECTIVES: Soil is the most important basic natural resource for the support of agricultural production systems. Productivity maintenance in these ecosystems depends on their physicochemical. However, there are no significant studies on the current status of soil fertility and quality ...  Read More