Comunidad Técnico-profesional y científica: Recent submissions
Now showing items 696-700 of 3918
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Smallholder farmer resilience to extreme weather events in global food value chains
(2023)Extreme weather events have severe impacts on food systems, especially for smallholders in global food value chains (GFVCs). There is an urgent need to understand (a) how climate shocks manifest in food systems, and (b) ... -
La historia natural en tiempos del emperador Carlos V : la importancia de la conquista del Nuevo Mundo
(2000)A lo largo del siglo XVI se produjo un significativo desarrollo científico en Europa y en los reinos de España. El humanismo y el descubrimiento de América fueron factores esenciales en el impulso dado al estudio de la ... -
Dieta y alimentación hispano-americana en el Caribe y la Florida en el siglo XVI
(1991)Los esfuerzos coloniales europeos alcanzaron un mayor éxito en aquellas zonas americanas donde se arraigaron las plantas y los animales que los españoles llevaron consigo. Esta afirmación parece indicar que las plantas ... -
Phylogeography of the West Indian manatee (Trichechus manatus): how many populations and how many taxa?
(1998)To resolve the population genetic structure and phylogeography of the West Indian manatee (Trichechus manatus), mitochondrial (mt) DNA control region sequences were compared among eight locations across the western Atlantic ... -
Marine mammal captivity in the northeastern Caribbean, with notes on the rehabilitation of stranded whales, dolphins and manatees
(1998)ABSTRACT. —Marine mammals have been of interest to zoos and aquaria since the middle of the eighteenth century. With increasingly successful captive maintenance since the 1960s, a greater demand for captive whales, dolphins, ...