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Here, we report the identification and coding-complete genome sequence of a severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) strain (NYI.B1-7.01-21) obtained from a patient with symptoms of COVID-19 who had a recent travel history to the…

Although Tropidurus is a widely distributed lizard genus in South America and the Galapagos Islands, studies on space use and spatial distribution are scarce. We studied the home range structure of the saxicolous lizard Tropidurus torquatus based on…

The concept of health is a social construction defined by the historical-cultural contexts of societies. At the moment, this context is characterized by global challenges such as climate change, energy crisis, the north-south divide, and poverty,…

Dentro de la teoría de las ciencias ambientales, se ha dicho que ellas tienen como propósito lograr la sostenibilidad de diferentes sistemas de referencia. El objetivo de la presente investigación es determinar los planteamientos que existen…

Hard ticks are blood-sucking ectoparasites of Ixodidae family. These mites have been always considered disrupting agents of livestock systems, where they are recognized as the cause of economic and production losses.…

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, a disease affecting mainly the respiratory system, has become the major cause of a worldwide crisis, imposing a real challenge for the healthcare systems. The underlying…

This study was carried out at the Laboratory of Plant Ecology located in the forestry nursery of the Federal University of Paraíba in Areia city. It was aimed to improve the abilities of the farmers to practice cuttings production as a profession.…

The present research aims to evalúate the interaction of simple and combined endophytic bacteria, to develop new bioinoculants formulations, over the agronomic variables of the quinoa cultivation, to genérate viable alternatives for the Andean…

Se comparó el efecto en la fertilidad del suelo y en la producción de fríjol (Phaseolus vulgaris) x millo (Sorghum sp.) de sistemas parciales de agricultura biológica y convencional (local), durante 3 semestres (1995A-1996A), utilizando un arreglo de…

El presente documento examina, desde el ángulo ambiental, varios argumentos a favor y en contra de la expansión de cultivos energéticos para obtener agrobiocombustibles (ABC), señalando dos características importantes: la complejidad y la…