Buscar
Mostrando ítems 1-7 de 7
Comportamiento de procedencias de Pinus nigra bajo riego en Dique Yaucha : Mendoza, ArgentinaPinus nigra behaviour under irrigation in the Yaucha dam : Mendoza, Argentina
(Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias, 2008)
Estimativas de parâmetros genéticos para caracteres quantitativos em progênies de polinização aberta de Eucalyptus urophylla
(2011-12-28)
Eucalyptus urophylla S. T. Blake is outstanding for valuable wood production potential, adaptation plasticity for different environmental conditions, and for tolerance to canker. However, genetic improvement of this specie ...
Effect of provenances on wood properties of balfourodendron riedelianumEfecto de las proveniencias en propiedades de la madera de balfourodendron riedelianum
(2020-01-31)
Wood is comparatively more conservative than other parts of trees, such as leaves, which present greater phenotypic plasticity. We studied the effect of seed origin on annual increment, physical-mechanical properties and ...
Variação genética em caracteres de crescimento em progênies de Dipteryx alata Vog
(2016-01-01)
The aim of this work was to estimate the genetic variation among and within Dipteryx alata progenies to propose a selective logging to establish a seedling seed orchard with variability and genetic quality. The progeny ...
La silvicultura: desde sus origenes hasta el siglo xix
(Universidad Nacional de Colombia - Sede Medellín, 1997)
Para este ensayo se empleó información secundaria publicado en revistas y libros que documentan el origen de la actividad silvícuola, coincidiendo y aun antecediendo al desarrollo de la agricultura. Luego se centra en la ...
Índices de calidad de sitio de Populus nigra ‘Italica’ en plantaciones lineales en el noroeste de ChubutSite quality index of Populus nigra 'Italica' in linear plantations in Northwestern Chubut
(Universidad Nacional de Cuyo. Facultad de Ciencias Agrarias, 2010)