RT info:eu-repo/semantics/article
T1 High-grading effects on Scots pine volume and basal area in pure stands in northern Spain
A1 Bravo Oviedo, Felipe
A1 Montero González, Gregorio
K1 Bosques y Silvicultura - España
K1 Pinos - Crecimiento
K1 Pinos - España
K1 3106 Ciencia Forestal
AB A yield model for formerly high-graded Scots pine stands in a transitional climatic area in northern Spain has been developed. High grading practices were used broadly during the last decades. In the past years, the silvicultural system has switched to a conventional even-aged system. A modeling approach is used to understand the effects of high-grading on basal area and dominant height. The equations are calibrated to be used in non high-graded stands and in previously high-graded stands when the silvicultural practices are switched. Dominant height and linear models were used to calibrate the original multiplicative model. With these models the effect of high-grading practices upon forest yield was studied. Standing volume decreased due to high-grading over 26% as the rotation age increased in a medium productivity class. The total volume reduction at rotation age was 18%.
PB INRA
SN 1286-4560
YR 2003
FD 2003
LK https://uvadoc.uva.es/handle/10324/49981
UL https://uvadoc.uva.es/handle/10324/49981
LA eng
NO Annals of Forest Science, 2003, vol. 60, n. 1, p. 11-18
NO Producción Científica
DS UVaDOC
RD 29-dic-2024