The Portuguese montado : conciliating ecological values with human demands within a dynamic agroforestry system
Texte intégral
Documents relatifs
Unit´e de recherche INRIA Rennes, IRISA, Campus universitaire de Beaulieu, 35042 RENNES Cedex Unit´e de recherche INRIA Rh ˆone-Alpes, 46 avenue F´elix Viallet, 38031 GRENOBLE Cedex
L’étude du pouvoir germinatif des glands sains et ceux attaqués par les insectes a été réalisée à partir de trois lots de 100 glands mûrs : lot des glands restés sains
accession to the European Community. It has a seat in the Council of the Presidents and it is represented in the following internal committees: industrial businesses
& Methods A survey of the current literature was performed to identify major insect pests affecting cork oak trees, as well as to establish the most promising pest
The models on the dy- namics of cork production and tree growth and survival were linked with an optimization algorithm, which was used to find optimal management schedules for a set
Pruning of strong (but not excessive) intensity does not significantly influence the quantity of cork produced by a tree, nor the cork produced per square metre of the stripped
2.3.2 Nonlinear mixed effects models Using the selected base model, and to account for the correlation of the data due to their nested structure trees inside plots, specific
Borges, José Ferreira, 1834, Instituiçôes de Economia Política, Lisbon: Imprensa Nacional (new edition, Lisbon: Banco de Portugal, 1995, Series of Portuguese Economic Classics,