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Jhon Villalaz Pérez

Publications (2)

Spatial Behavior of Soil Erodibility in the La Villa River Basin, Panama

Lwonel Agudo Martínez, José E. Villarreal, Jhon Villalaz Pérez & Iván Ramos Zachrisson · International Journal of Plant & Soil Science · 2021

Introduction: Soil erodibility is an important factor in understanding the erosion that takes place in a territory. This is a parameter that can behave erratically in small spaces, but that describes a trend in larger spaces. Aim: Determine the K factor of soil erodibility in the...

Open access Research Article 10.9734/ijpss/2021/v33i2330745

Heavy Metals in Water, Soils and Sediments of La Villa River Basin- Panama

José E. Villarreal, Adolfo Santo Pineda, Jhon Villalaz Pérez & Iván Ramos Zachrisson · International Journal of Plant & Soil Science · 2021

Determine the concentration of heavy metals in water, sediments, and crops within the La Villa river basin, Herrera and Los Santos provinces, republic of Panama. La Villa river Basin, south central of Panama, in the rainy season of 2016 (May to November) and in the dry season of...

Open access Research Article 10.9734/ijpss/2021/v33i1830570