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Mauro E. González, Paul Szejner, Pablo J. Donoso, Christian Salas
Pág. 427 - 441
Second-growth forests represent the greatest potential resource for forest management and large-scale ecological restoration in many regions. In south-central Chile, second-growth forests include those dominated by Nothofagus obliqua, N. dombeyi, Drimys ...
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María Asunción Gallardo, Rubén Pulido, Rodrigo de la Barra, María E. Martínez
Pág. 249 - 254
A pilot study was undertaken to determine the pattern of feeding preferences and grazing behavior of the Chilota breed of sheep in the Chiloé Archipelago. First, eight Chilota and eight Suffolk Down ewes were faced with different numbers of plant species...
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Silvia Boccanelli, Eduardo Pire, Juan Lewis
Pág. 45 - 53
Agriculture has been practised in the Argentine Pampa Region for more than a century. This long history of disturbance has strongly modified the native vegetation of the region. Some original species have disappeared or its area has been remarkably reduc...
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Silvana Lucia Caldato,Norma Vera,Patricio Mac Donagh
Pág. 25 - 32
El objetivo de este trabajo fue estudiar la estructura de la población de Ocotea puberula (Nees et Mart.) Nees (Lauraceae), en bosques de sucesión secundaria y primaria en el Nordeste de Misiones en Argentina, a 26º 15´S y 54º 15´W. Dos parcelas permanen...
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