autores
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Autores
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Effect of defoliation frequency on Rytidosperma virescens plants and arbuscular mycorrhizal fungi colonization
Toledo, Santiago; Fontenla, Sonia Beatriz; Peri, Pablo Luis (Elsevier, 2022-06-09)Rangelands provide different ecosystem services to satisfy human needs. Although grazing management in southern Patagonia is mostly characterized by extensive continuous grazing, rotational grazing management may improve ... -
Environmental Conditions and Grazing Exerted Effects on Arbuscular Mycorrhizal in Plants at Southern Patagonia Rangelands
Toledo, Santiago; Peri, Pablo Luis; Fontenla, Sonia Beatriz (Elsevier, 2022-03)Arbuscular mycorrhizal (AM) fungi play a major role in maintaining ecosystem functions. AM fungi are found in most ecosystems including rangelands currently under increasing pressures from human activities. Southern Patagonia ... -
Influencia de diferentes intensidades de pastoreo, estrés hídrico y contenido de nutrientes sobre los microorganismos del suelo en Patagonia sur
Toledo, Santiago (Facultad de Ciencias Agrarias y Forestales, Universidad Nacional de La Plata, 2020-12-22)Los pastizales naturales de Patagonia Sur Argentina (Santa Cruz), son un recurso natural importante para la producción ganadera ovina. La interacción entre el pastoreo y las variaciones climáticas (principalmente la ...