Results 111 to 120 of about 4,039 (229)

Estructura y dinamica regenerativa de un bosque nativo montano preandino de la Region del Maule. [PDF]

open access: yes, 2008
82 p.En Los Guindos, comuna de Longaví, provincia de Linares, Región del Maule, se estudió la estructura, organización y dinámica regenerativa en 71, 05 ha de bosque nativo.
San Martín Acevedo, José (Prof. Guía)   +1 more
core  

Error, bias, and long-branch attraction in data for two chloroplast photosystem genes in seed plants [PDF]

open access: yes, 2000
Sequences of two chloroplast photosystem genes, psaA and psbB, together comprising about 3,500 bp, were obtained for all five major groups of extant seed plants and several outgroups among other vascular plants.
Brady, Siobhan   +4 more
core   +2 more sources

ASPECTOS DA BIOLOGIA REPRODUTIVA DE Drimys brasiliensis Miers (WINTERACEAE) EM FLORESTA OMBRÓFILA MISTA, SUL DO BRASIL

open access: yesCiência Florestal, 2014
Drimys brasiliensis Miers, locally known as “cataia” or “casca-de-anta”, is a native tree of “Floresta Ombrófila Mista”, in Brazil. Its bark has been used for medicine, through the exploitation of plants of natural populations.
Alexandre Mariot   +3 more
doaj  

Antecedentes tecnológicos de Canelo (Drimys winteri Forst.)

open access: yesBosque, 1998
Some basic information about properties and use of Canelo wood in Chile, compiled from the existent information on the species, is given. Results of its use in the manufacturing of particleboards and chemical pulp as well as its behaviour on drying and wood preservation are presented.
openaire   +1 more source

ESTUDIO DE LA VELOCIDAD DEL SECADO DE RENOVALES DE CANELO DRIMYS WINTERI WOOD DRYING RATE STUDY OF CANELO DRIMYS WINTERI REGROWTH

open access: yesMaderas: Ciencia y Tecnología, 2005
En este trabajo se estudia experimentalmente la velocidad del secado artificial a temperaturas convencionales de renovales de canelo Drimys winteri. El diseño experimental incluye los programas de secado y el espesor de la madera.
Patricio Pérez   +2 more
doaj  

Espécies arbóreas nativas para diferentes finalidades em integração lavoura-pecuária-floresta no bioma Cerrado. [PDF]

open access: yes, 2012
EVINCI ...
DERETI, R. M.   +3 more
core  

Effect of different drying conditions on volatile compounds of Canelo pepper (Drimys winteri)

open access: yes, 2020
Canelo pepper is produced with the fruit of Drimys winteri (Winteraceae family). Driven by gourmet cuisine, this product is becoming increasingly in demand.
L. Negri   +4 more
semanticscholar   +1 more source

Estructura, ontogenia y vascularización de las flores e inflorescencias de Drimys granadensis (Winteraceae)

open access: yesRevista de Biología Tropical, 2014
Drimys granadensis es una especie de amplia distribución en los bosques montanos de Sur y Centro América. En esta investigación se estudiaron, mediante microscopía óptica y electrónica de barrido, la estructura, ontogenia, filotaxis y vascularización de ...
Xavier Marquínez
doaj  

Stand density management diagram and its thinning applications in Drimys winteri second-growth forests in southern Chile [PDF]

open access: yes, 2011
Stand density management (DMD) diagrams are graphical models of uniform stands at different ages that reflect the relationship among size, density, competition, site occupancy and self thinning.
Donoso, Pablo J.   +3 more
core  

Evaluación de la capacidad bactericida de extractos vegetales de distinta polaridad de Drimys granadensis

open access: yesRevista Peruana de Biología, 2019
Empleando el método de maceración en frío y fraccionamiento con solventes de polaridad creciente, se obtuvo cuatro extractos vegetales de distinta polaridad en las hojas de Drimys granadensis: Muy apolar (MA), apolar (A), polar (P) y Muy polar (MP), los ...
Daniela Cuervo Salcedo   +3 more
doaj   +1 more source

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