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Una aproximación dialéctica a los agroecosistemas
The agroecosystem is considered the study unit in different hierarchical levels of the primary production systems in which management by man is established for their exploitation through the adaptation, modification and interaction with natural resources for the production of foods and services that society requires, primarily in the rural environment.Platas-Rosado, D.E. +2 more
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Diversidad de orquídeas (orchidaceae) en agroecosistemas cafetaleros
Coffee (Coffea arabica L.) cultivation requires environmental conditions like those found in the cloud forest, and therefore, this agroecosystem has fragmented the forest in large part of its geographic distribution. The coffee plantations managed under conditions of shade maintain conditions that have allowed the refuge and existence of great ...García-Franco, J.G. +1 more
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Escolítidos (Coleoptera: Scolytidae) asociados al agroecosistema cacao en Tabasco, México
Neotropical Entomology, 2009Manuel Pérez-De La Cruz +2 more
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