Results 111 to 120 of about 14,004 (247)
Las plántulas son susceptibles a las condiciones físicas del ambiente, al ataque de patógenos, defoliadores o herbívoros. Los objetivos del estudio fueron determinar el crecimiento y sobrevivencia de las plántulas arbóreas, la proporción de individuos ...
JAVIER A. FIGUEROA, SERGIO A. CASTRO
doaj
A new abietane mono-norditerpenoid from Podocarpus nagi
A new abietane mono-norditerpenoid, nagiol A (1), along with three known diterpenoids were isolated from the leaves of Podocarpus nagi. Their structures were elucidated by means of extensive spectroscopic analysis.
Hongmei Zhao +3 more
semanticscholar +1 more source
Myriam del Valle Catania y Andrea I. Romero. 2009. Micromicetes asociados con corteza y/o madera de Podocarpus parlatorei Pilg. en la Argentina. V. Ascomycota anamórficos. Lilloa 46 (1-2). Se describen e ilustran seis especies de Ascomycota anamórficos,
Myriam del Valle Catania +1 more
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Untersuchungen zur Flora der epiphytischen Moose der südlichen Drakensberge (Südafrika) [PDF]
Im März 1996 wurde in den südlichen Drakensbergen eine Bestandsaufnahme der epiphytischen Moose durchgeführt. Dabei wurden 38 Moosarten, 12 Leber- und 26 Laubmoosarten, nachgewiesen.
Dilg, Claudia, Frahm, Jan-Peter
core
Under changing climates, the persistence of montane subtropical taxa may be threatened as suitable habitats decrease with elevation. We developed future environmental niche models (ENNMs) for Podocarpus parlatorei, the only conifer from southern Yungas ...
M. P. Quiroga, A. Premoli, T. Kitzberger
semanticscholar +1 more source
Una especie de Podocarpaceae, Podocarpus reiche, se registra para el estado de Hidalgo. Se incluye la descripción del género y la especie, datos de distribución geográfica y hábitat en el estado y se citan los ejemplares de herbario examinados.
Raúl Contreras-Medina +2 more
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Crassoascus monocaudatus and Iodosphaeria podocarpi, two new species on Podocarpus parlatorei from [PDF]
During a biodiversity study of micromycetes occurring on bark and decorticated wood of a native gymnosperm, Podocarpus parlatorei Pilg., from Argentina, new taxa of Crassoascus and Iodosphaeria were found.
Catania M del V, Romero AI.
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Pollination biology of Bergeranthus multiceps (Aizoaceae) with preliminary observations of repeated flower opening and closure [PDF]
Little is known about pollination of the Aizoaceae (Mesembryanthemaceae). There are sparse reports of generalist pollination in the family by a variety of insects (predominantly bees). Furthermore, most species are self-incompatible in cultivation.
Barker, Nigel P +3 more
core +1 more source
The genus Podocarpus (Podocarpaceae) provides an opportunity to contrast biogeographical hypotheses within and among continents, and to analyse divergence between disjunct tropical and temperate forests of South America.
M. P. Quiroga +4 more
semanticscholar +1 more source
Myriam del Valle Catania y Andrea I. Romero. 2008. “Micromicetes asociados con corteza y/o madera de Podocarpus parlatorei Pilg . en la Argen tina . IV. Ascomycetes”. Lilloa 45 (1-2).
Myriam del Valle Catania +1 more
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