Accès ouvert
2026
article
OpenAlex
Diego R. Guevara‐Torres, José M. Facelli, Bertram Ostendorf
Detecting changes in vegetation condition is crucial for monitoring heterogeneous systems like natural grasslands. However, a background of high spatial and temporal variability in environmental variables and plant responses challenges field surveys and remote sensing. Monitoring fine-scale heterogeneity and transitions influenced by …
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Accès ouvert
2025
article
OpenAlex
Diego R. Guevara‐Torres, Chunna Mai, Bertram Ostendorf, Vinay Pagay
Accurate assessment of a crop’s water requirement is essential for optimising irrigation scheduling and increasing the sustainability of water use. The crop coefficient (Kc) is a dimensionless factor that converts reference evapotranspiration (ET0) into actual crop evapotranspiration (ETc) and is widely used …
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2024
article
OpenAlex
Diego R. Guevara‐Torres, Martha Zakrzewski, José M. Facelli
Recent research has shown that plant–soil–microbial interactions play an important role in determining plant community composition. The restoration of former farmlands (old‐fields) to temperate grasslands dominated by native perennial graminoids is often challenging due to great extent to the soil legacies caused …
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Accès ouvert
2024
article
OpenAlex
Diego R. Guevara‐Torres, José M. Facelli, Bertram Ostendorf
Assessing the condition of ecosystems is imperative for understanding their degree of degradation and managing their conservation. The increasing availability of remote sensing products offers unprecedented opportunities for mapping vegetation with high detail and accuracy. However, mapping complex ecosystems, like grasslands, remains …
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Accès ouvert
2023
article
OpenAlex
Diego R. Guevara‐Torres, José M. Facelli
Abstract Livestock grazing and dung deposition can increase soil nutrients, contributing to the dominance of exotic species. Recent research suggests that native herbivore grazing has positive effects on native vegetation and soil health. However, little is known about the effects of native …
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Accès ouvert
2023
article
OpenAlex
Diego R. Guevara‐Torres, Marta Williams, G. Palacios
Los metales traza continúan generando problemas de contaminación ambiental debido a su persistencia en el ambiente, representando un peligro para los seres vivos. Estudios recientes han reportado contaminación de metales pesados en suelos de algunas partes de Lima, sin embargo, queda aún …
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Accès ouvert
2021
article
OpenAlex
Diego R. Guevara‐Torres, Gustavo A. Londoño
El mirlo acuático (Cinclus leucocephalus) es una de las dos especies de la familia Cinclidae en Suramérica. Presentamos una descripción detallada de la biología de anidación y nido de C. leucocephalus. Encontramos tres nidos activos con forma de domo compuestos por musgo …
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Accès ouvert
2021
article
OpenAlex
Diego R. Guevara‐Torres, David Aybar, L. Mónica Flores, Alfredo M. Beraun et autres
Este documento presenta una lista preliminar de especies de aves, mamíferos, anfibios y reptiles registradas en la Estación Experimental Fundo La Génova (EEFLG), ubicada en la provincia de Chanchamayo en la selva central peruana. Los bosques basimontanos de Yungas del valle Chanchamayo …
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