Listar por tema "Quercus"
Mostrando ítems 1-20 de 26
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Analysis of the changes in forest condition in Britain 1989 to 1992
(Forestry Commission, 1995) -
Atlas de reconnaissance en couleurs des symptômes de dépérissement des arbres forestiers
(Institut pour le Développement Forestier, 1991) -
Características del roble y gevuina avellana
([s.n.], 2001) -
Ecology and management of oak and associated woodlands: Perspectives in the southwestern United States ...
(USDA Forest Service. Rocky Mountain Forest and Range Experiment Station, 1992) -
Efecto del peso de la semilla en la calidad de las plantas de tres especies de Quercus
([s.n.], 2007)Tres especies del género Quercus se utilizaron en este estudio: Quercus ilex (L), Quercus robur (L) y Quercus suber (L). Durante los meses de abril y mayo se seleccionaron de cada especie dos ... -
Estudio de las principales maderas comerciales de frondosas peninsulares
(Instituto Forestal de Investigaciones y Experiencias y Servicio de la Madera, 1969) -
Forest management tables
(Forestry Commission, 1966) -
Forest tree seed production
(Canadian Forestry Service. Petawawa National Forestry Institute, 1985) -
Genetics of oaks. [Proceedings]
([s.n.], 1994) -
Growth and yield predictions for upland oak stands
(USDA Forest Service. Northeastern Forest Experiment Station, 1972)The purpose of this paper is to furnish part of the needed information, that is, quantitative estimates of growth and yield 10 years after initial thinning of upland oak stands. All estimates ... -
Incidence and impact of oak decline in Western Virginia, 1986
(USDA Forest Service. Southeastern Forest Experiment Station, 1991)Data collected in consecutive forest surveys of Virginia show that losses to oak decline from 1977-1986 were between 7.4 and 13.5 million cubic feet per year in the Northern Piedmont and ... -
La biotecnología: en el sector forestal
([s.n.], 2005) -
La utilización de los Quercus como materia prima para la industria de la celulosa
(INIA [España], 1975) -
Le chêne
(Hermann & Cie., 1938) -
Leaf gas exchange of mature bottomland oak trees
(USDA Forest Service. Southern Research Station, 2009)We determined how changes in environmental moisture affected leaf gas exchange in Nuttall (Quercus texana Buckley), overcup (Q. lyrata Walt.), and dominant and codominant swamp chestnut (Q. ... -
Los encinos de México: Anales del Instituto de Biología
(Comisión Forestal, 1981)
