Results 11 to 20 of about 45,188 (146)

Proximal causes of genetic variation between and within populations of raulí (Nothofagus nervosa) [PDF]

open access: yesCiencia e investigación agraria, 2009
Random Amplifi ed Polymorphic DNA (RAPD) markers were used to assess the genetic diversity of 587 individuals, belonging to 22 populations of Nothofagus nervosa that were distributed through the Coastal (38°S to 41°S) and Andes Mountains in ...
Carrasco, Basilio   +4 more
core   +6 more sources

Descripción morfológica y viabilidad del polen de Nothofagus nervosa (Nothofagaceae) [PDF]

open access: yesBosque (Valdivia), 2015
Entender la biologia del polen es necesario para mejorar la reproduccion de las especies vegetales y para la implementacion exitosa de programas de mejoramiento genetico y conservacion.
L. García   +2 more
semanticscholar   +3 more sources

Yeast and yeast-like fungi associated with dry indehiscent fruits of Nothofagus nervosa in Patagonia, Argentina. [PDF]

open access: yesFEMS Microbiology Ecology, 2012
Nothofagus nervosa (Raulí) is a native tree species that yields valuable timber. It was overexploited in the past and is currently included in domestication and conservation programs.
Natalia V Fernández   +3 more
semanticscholar   +5 more sources

Ectomycorrhizas Naturally Established in Nothofagus nervosa Seedlings Under Different Cultivation Practices in a Forest Nursery

open access: yesMicrobial Ecology, 2013
Mycorrhizas are mutualistic associations between soil fungi and plant roots which usually improve water and nutrient uptake, influencing plant fitness. Nothofagus nervosa (Raulí) is an ecologically and economically important species of South American temperate forests.
Natalia V Fernández   +2 more
semanticscholar   +5 more sources

Within-population variability in architectural traits and suitability to forestry conditions in Nothofagus nervosa (= N. alpina; Nothofagaceae) [PDF]

open access: yesAnnals of Forest Science, 2013
• ContextThere is evidence that Nothofagus nervosa (= N. alpina) is suitable for timber production in temperate regions due to its wood quality and fast growth.
J. Puntieri   +4 more
semanticscholar   +5 more sources

Crecimiento de una plantación de Nothofagus nervosa durante 20 años en Valdivia [PDF]

open access: yesBosque (Valdivia), 2007
Este trabajo tuvo como objetivo analizar el crecimiento de una plantacion ex situ (39o45’ S, 73o09’07” O, 125 m s.n.m.) de Nothofagus nervosa de 20 anos y determinar las causas de su variacion espacial. En tres sitios (1: area de mayor crecimiento, DMC =
G. RenéReyes   +2 more
semanticscholar   +3 more sources

Heterogeneous genetic structure in a natural population of Raulí (Nothofagus nervosa) [PDF]

open access: yesCiencia e investigación agraria, 2011
B. Carrasco, L. Eaton, L. Letelier, C. Diaz, and R. Garcia-Gonzales. 2011. Heterogeneous genetic structure in a natural population of Rauli (Nothofagus nervosa). Cien. Inv. Agr. 38(3): 441-452.
B. Carrasco   +4 more
semanticscholar   +3 more sources

Primer Note: A New Set of Highly Polymorphic Nuclear Microsatellite Markers for Nothofagus nervosa and Related South American Species [PDF]

open access: yesSilvae Genetica, 2008
Nothofagus is the main component of southern South American temperate forests. Overexploitation in the past has led to the loss of 40% of the original distribution range.
P. Marchelli   +3 more
semanticscholar   +3 more sources

Histological events during in vitro rooting of Nothofagus nervosa (Fagaceae)

open access: yesNew Zealand Journal of Botany, 2005
In vitro rooting protocols were previously performed on Nothofagus nervosa to optimise the culture medium and environmental conditions. A qualitative and quantitative tissue differentiation study during adventitious rooting in N.
G. M. Pastur   +4 more
semanticscholar   +4 more sources

Cocultivo in vitro de callos de Nothofagus nervosa con el hongo xilófago Postia pelliculosa [PDF]

open access: yesBosque (Valdivia), 2007
Se describe el cocultivo in vitro de callos de varios genotipos de Nothofagus nervosa (rauli), con una cepa del hongo xilofago Postia pelliculosa. Los callos se obtuvieron de hojas y tallos provenientes de cultivos in vitro.
M. Fernández, Hernán Alberto
semanticscholar   +3 more sources

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