Results 71 to 80 of about 668 (175)

Individual carbon estimation for Araucaria angustifolia

open access: yesPesquisa Agropecuária Tropical, 2014
Forests are important carbon sinks that contribute to climate change mitigation. Quantifying the carbon stock is critical for measuring such mitigation potential. Araucaria angustifolia (Bert.) O. Ktze.
Carlos Roberto Sanquetta   +4 more
doaj   +1 more source

Composition and Diversity of Understory Plants in Agathis labillardierei Stands in the Sorong Nature Park Forest, West Papua

open access: yesJurnal Inovasi Pendidikan dan Sains
This study aims to analyze the species composition, diversity, dominance, and evenness of deciduous understory plant species in Agathis labillardierei stands in the Sorong Nature Park Forest, West Papua.
Ponisri Ponisri   +2 more
doaj   +1 more source

Araucariaceae

open access: yes, 1984
Monoecious, medium-sized to very large trees (rarely shrubby in very exposed situations). Either four independent cotyledons or two fused pairs (which may be retained in the seed after germination). The growing point of foliage shoots quite distinct between the two genera, being just a few highly reduced leaves in Araucaria and a highly organized bud ...
openaire   +1 more source

THE AGATHIS OF ESPIRITU SANTO ARAUCARIACEAE NEW HEBRIDES

open access: yes, 1987
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Laubenfels, David John de, Silba, John
openaire   +2 more sources

Polen y esporas de la Formación Navidad, Neógeno de Chile Pollen and spores of the Navidad Formation, Neogene from Chile

open access: yesRevista Chilena de Historia Natural, 2011
El análisis palinológico de la Formación Navidad en afloramientos de la Cordillera de la Costa, Chile central, brindó asociaciones dominadas por leños, cutículas, algas de agua dulce, esporas y granos de polen (elementos de origen continental) con muy ...
VIVIANA BARREDA   +2 more
doaj  

Patterns of genetic diversity in southern and southeastern Araucaria angustifolia (Bert.) O. Kuntze relict populations

open access: yesGenetics and Molecular Biology, 2009
Habitat fragmentation and a decrease in population size may lead to a loss in population genetic diversity. For the first time, the reduction in genetic diversity in the northernmost limit of natural occurence (southeastern Brazil) of Araucaria ...
Maria Isabel Ferreira de Souza   +6 more
doaj  

Biodiversity of ecosystems in an arid setting: The late Albian plant communities and associated biota from eastern Iberia. [PDF]

open access: yesPLoS One, 2023
Barrón E   +6 more
europepmc   +1 more source

Factores que inciden en la germinación de Araucaria araucana (Araucariaceae) del bosque xérico

open access: yesRevista de la Facultad de Ciencias Agrarias, 2015
Araucaria araucana es una conífera dioica endémica de la Patagonia de Argentina y Chile. Los árboles femeninos producen semillas grandes que son dispersadas desde febrero a mayo.
María Andrea Duplancic   +4 more
doaj  

Home - About - Disclaimer - Privacy