Buscar
Mostrando ítems 1-10 de 14
Evaluación de supervivencia y desarrollo inicial de 42 progenies de Peumo (Cryptocarya alba (Mol.) Looser) establecidas en la provincia de Arauco, Región del BioBío, Chile
(2016)
Se analiza la supervivencia y crecimiento inicial de un ensayo de 42 progenies y 18 procedencias de peumo (Cryptocarya alba) de 15 meses de edad, establecido en la comuna de Cañete (Provincia de Arauco, región del ...
The chemical compositions of essential oils derived from cryptocarya alba and laurelia sempervirens possess antioxidant, antibacterial and antitumoral activity potential
(MDPI, 2020)
Cryptocarya alba (Peumo; CA) and Laurelia sempervirens (Laurel; LS) are herbs native to the Chilean highlands and have historically been used for medicinal purposes by the Huilliches people. In this work, the essential ...
Variabilidad morfológica de frutos de Peumo (Cryptocarya alba (Mol.) Looser) de distintas localidades de la región del Bio Bio
(2017)
Se presenta una síntesis de un estudio de caracterización morfológica de frutos de peumo colectados en 10 localidades de la región del Biobío. Se entregan antecedentes de la variabilidad entre localidades para variables ...
Phytochemical Analysis of Alkaloids fron the Chilean Endemic Tree Cryptocarya Alba
(Sociedad Chilena Química, 2016)
A phytochemical study of the roots and aerial parts of Cryptocarya alba (Mol.) Looser (Lauraceae), an endemic Chilean tree and the southernmost Cryptocarya species, led for the first time to the isolation and unambiguous ...
Intraspecific variation in drought response of three populations of Cryptocarya alba and Persea lingue, two native species from mediterranean Central Chile
(Frontiers, 2020)
An increase in the severity of drought events on Mediterranean climates highlights the need of using plant material adapted to drought during restoration efforts. Thus, we investigated between-population morpho-physiological ...
The recruitment of the recalcitrant-seeded Cryptocarya alba (Mol.) Looser, established via direct seeding is mainly affected by the seed source and forest cover
(MDPI, 2022)
Natural regeneration of recalcitrant-seeded tree species is strongly limited in Mediterraneantype climate zones due to increasing droughts imposed by climate change. Direct seeding can be a low-cost alternative to seedling ...
Can native tree species regenerate in Pinus radiata plantations in Chile? Evidence from field and laboratory experiments
(ELSEVIER, 2007-12-15)
As matrices form the major component of landscapes mosaics, assessing regeneration suitability for native species within matrices is relevant for conservation and mandatory if native remnant patches are scarce, small and ...
Inquiring into the causes of depressed folivory in a fragmented temperate forest
(2009)
Folivory is lower in forest fragments of the Maulino forest than in continuous stands. We experimentally assessed whether depressed folivory is related to a reduction in foliar palatability caused by the more xeric ...
Are foxes legitimate and efficient seed dispersers? A field test
(1992)
Evaluated germination of Cryptocarya alba seeds dispersed by Dusicyon culpaeus. Defecated seeds are viable and germinate at higher proportion than controls. in the field, germination was greater for seeds located beneath ...
Determinación de factores de emisión de compuestos orgánicos volátiles de dos especies arbóreas nativas de la Región Metropolitana
(Chile, Centro de Información Tecnológica, 2005)
En este trabajo se informa sobre algunos factores de emisión para seis monoterpenos emitidos por Cryptocarya alba (peumo) y Schinus molle (pimiento), especies que corresponden al 2,5% de las especies arbóreas de la Región ...