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Mostrando ítems 1661-1670 de 5146
Vasectomia e laqueadura de trompas em macacos-prego (Sapajus nigritus) e quatis (Nasua nasua) no município de Palmital, SP
(Universidade Estadual Paulista (Unesp), 2015-09-16)
The presence of capuchin monkeys (Sapajus nigritus) and coatis (Nasua nasua) in the city of Palmital -SP. Animals that now occupy part of the urban area in order to get food. This fact is due to deforestation and land ...
New frontiers in stress management for durable agriculture
(2020-03-23)
Using accessible farming practices to meet the growing demands on agriculture is likely to result in more intense competition for natural resources, increased greenhouse gas emissions, and further deforestation and land ...
Plant diversity scaled by growth forms along spatial and environmental gradients
(2004)
Northwester Amazonian forest conservation a challenge for ecologists. The actual deforestation rates in Amazonian rain forests are extremely high. The worst case scenario could lead to an almost total disappearance of ...
Evaluation of the causes of error in the mcd45 burned-area product for the savannas of northern south america
(Universidad Nacional de Colombia Sede Medellín, 2012)
Forest fires contribute to deforestation and have been considered a significant source of CO2 emissions. There are global maps that estimate the area affected by fire using the reflectance variation of the surface. In this ...
Vulnerabilidad ambiental de los bosques del municipio de Arauca
(2005-05)
El análisis de vulnerabilidad ambiental de los bosques del municipio de Arauca, muestra cuales son las áreas con mayor riesgo a la deforestación que presenta la cobertura boscosa de la región, frente a diversos factores ...
¿Qué clase de sostenibilidad plantean los mecanismos REDD+?
(2014)
En esta monografía se realiza una breve revisión del concepto de sostenibilidad desde la perspectiva económica y cómo desde esta perspectiva se plantean las preguntas qué debe ser sostenido, cómo debe ser sostenido y por ...
Cuestiones Ambientales y Seguridad Alimentaria en el Cantón Guano, Ecuador.
(Escuela Superior Politécnica de Chimborazo, 2018-09)
The objective of this research was to study how the environmental issues affect the production of potato
(solanum tuberosum) and its relationship with food security in Guano-Ecuador. To do this, a survey was
conducted ...
Análisis de vacíos de conservación de la provincia de Chimborazo.
(Escuela Superior Politécnica de Chimborazo, 2021-03-17)
The objective of this study was to analyze the conservation carelessness in the province of Chimborazo. The research aimed to identify and prioritize geographic areas of special relevance for the conservation and sustainable ...
Participatory approaches to ecological restoration in Hidalgo, Mexico
(2008)
High rates of deforestation and forest degradation in Mexico s rural communities have increased poverty and are causing rural populations to migrate to cities and foreign countries. Forest degradation in the State of Hidalgo ...
Current status and management of canine leishmaniasis in Latin America
(2019-04-01)
Latin America encompasses diverse geographical, cultural and socio-economic conditions, which are reflected in the challenges for infectious disease control in the region. One of the most significant regional infectious ...