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Víctor Salas-Aguilar, Cristóbal Sánchez-Sánchez, Fabiola Rojas-García, Fernando Paz-Pellat, J. René Valdez-Lazalde and Carmelo Pinedo-Alvarez
The methods for measuring vegetation cover in Mexican forest surveys are subjective and imprecise. The objectives of this research were to compare the sampling designs used to measure the vegetation cover and estimate the over and understory cover in dif...
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E. A. Gallo,M. V. Lencinas,G. J. Martinez-Pastur
Pág. 25 - 38
Aim of study: The effects and interactions of shelterwood forest harvesting and site qualities over understory plant species diversity and composition were compared among primary and harvested Nothofagus pumilio forests.Area of study: Tierra del Fuego (A...
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J. M. Mancilla Leytón,Á. Martín Vicente
Pág. 199 - 204
The effect of goat grazing on the shrubby understory of a pine forest in Doñana Natural Park was evaluated using non-destructive measures of vegetation volume over a period of twenty-four months. After establishing grazing exclusion fenced plots 350 adul...
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