2022
DOI: 10.29298/rmcf.v13i73.1188
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Modelos predictivos de producción de resina en Pinus pseudostrobus Lindl., en Michoacán, México

Abstract: Pinus pseudostrobus es una conífera ampliamente aprovechada en el estado de Michoacán para la extracción de resina; sin embargo, los métodos actuales de resinación son empíricos y sin conocimiento de la producción potencial. A partir de variables dasométricas y con el uso del método de mínimos cuadrados ordinarios (MCO) y modelos de efectos mixtos (MEM), se evaluó un modelo de predicción para estimar la producción de resina. A 215 árboles resineros, se les midió el diámetro normal, diámetro de copa y altura to… Show more

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Cited by 2 publications
(1 citation statement)
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“…The pre-selection of candidate trees consisted of: (1) In healthy stands, phenotypes with wide crown, abundant foliage density, thick branches, larger normal stem diameter, greater volume and vigorous were visually located. These characteristics are related to greater resin production [58][59][60]; (2) Age, normal diameter, total height, canopy diameter and crown height were obtained for each tree. (3) The geographic location of each tree was recorded (altitude, latitude, longitude); these trees were called candidate trees.…”
Section: Provenances and Tree Selectionmentioning
confidence: 99%
“…The pre-selection of candidate trees consisted of: (1) In healthy stands, phenotypes with wide crown, abundant foliage density, thick branches, larger normal stem diameter, greater volume and vigorous were visually located. These characteristics are related to greater resin production [58][59][60]; (2) Age, normal diameter, total height, canopy diameter and crown height were obtained for each tree. (3) The geographic location of each tree was recorded (altitude, latitude, longitude); these trees were called candidate trees.…”
Section: Provenances and Tree Selectionmentioning
confidence: 99%