Recherche
Voici les éléments 71-80 de 155
Economic constraints as drivers of coffee rust epidemics in Nicaragua
(Elsevier, Ámsterdam, Países Bajos, 2020-10)
Coffee rust (Hemileia vastatrix) epidemics of an intensity never seen before have hit Central America since 2012. This study set out to identify management and socio-economic factors that facilitate coffee rust development ...
Agronomic conditions of cacao cultivation: its relationship with the capitals endowment of Colombian rural households
(Springer, Nueva York (Estados Unidos), 2020)
Abstract Cacao cultivation has great socioeconomic importance for the development of rural areas of Colombia, especially for the approximately 52,000 rural households that depend on it. Therefore, is important to analyze ...
Global transpiration data from sap flow measurements: the SAPFLUXNET database
(2020)
Plant transpiration links physiological responses of vegetation to water supply and demand with hydrological, energy and carbon budgets at the land-atmosphere interface. However, despite being the main land evaporative ...
Forest cover mediates large and mediumsized mammal occurrence in a critical link of the Mesoamerican Biological Corridor
(2021)
Connectivity of natural areas through biological corridors is essential for ecosystem resilience and biodiversity conservation. However, robust assessments of biodiversity in corridor areas are often hindered by logistical ...
Applying conservation social science to study the human dimensions of Neotropical bird conservation
(2020)
As the global human population increases, and many bird populations in the Neotropics and the rest of the world continue to decline, the study of the intersection of humans, birds, and conservation has become more relevant ...
Shade tree identity rather than diversity influences soil macrofauna in cacao-based agroforestry systems
(Elsevier, Ámsterdam (Netherlands), 2021-09)
Humanity is facing a rapid decline in global biodiversity, caused mainly by tropical deforestation through industrial and smallholder agriculture. However, smallholder agriculture landscapes host areas containing home ...
Functional recovery of secondary tropical forests
(Editorial Board, 2021-11)
One-third of all Neotropical forests are secondary forests that regrow naturally after agricultural use through secondary succession. We need to understand better how and why succession varies across environmental gradients ...
Positive Effects of Scattered Trees on Soil Water Dynamics in a Pasture Landscape in the Tropics
(2021)
As a result of canopy interception and transpiration, trees are often assumed to have negative effects on the local hydrological budget resulting in reduced soil and groundwater resources. However, it has also been shown ...
Multidimensional tropical forest recovery
(AAAS, Washington, DC (USA), 2021-12)
Tropical forests disappear rapidly because of deforestation, yet they have the potential to regrow
naturally on abandoned lands. We analyze how 12 forest attributes recover during secondary succession
and how their ...
Influence of scattered trees in grazing areas on soil properties in the Piedmont region of the Colombian Amazon
(2022-01)
Trees dispersed in grazing areas are contribute to the sustainability of livestock systems. The interactions between trees and soil are ecological processes that allow the modification of the biology, fertility, and physics ...