Results 71 to 80 of about 2,943 (219)

Bromeliaceae Argentinae novae vel criticae, VI

open access: yesLilloa, 1945
El autor se ocupa de las especies de Tillandsia (Diaphoranthema) y Vriesea, da claves para la determinación especificada y describe dos nuevas especies, Tillandsia permutata Castell. nov. sp. y Vriesea icterica Castellanos nov. sp.
Alberto Castellanos
doaj  

Anatomía foliar en Bromeliaceae del Nordeste argentino y Paraguay [PDF]

open access: yes, 2010
Fueron estudiadas 31 especies de Bromeliaceae: 14 de la subfamilia Bromelioideae, 15 de Tillandsioideae y dos de Pitcairnioideae, con el fin de determinar las características anatómicas de sus hojas y la estructura y desarrollo de las escamas peltadas ...
Dervidueé, Fernando S.   +1 more
core   +1 more source

The Use of Bromeliads as Biomonitors of Air Quality: A Global Review

open access: yesInternational Journal of Forestry Research, Volume 2024, Issue 1, 2024.
Air pollution is a global problem in urban and rural areas, mainly related to vehicular traffic and industrial activities. Bromeliads have been widely used globally for active and passive air quality monitoring. However, a systematic review to facilitate the access and analysis of this information is yet to be made available. The objective of this work
Ángel Benítez   +5 more
wiley   +1 more source

A Simulation Study on the Importance of Size‐related Changes in Leaf Morphology and Physiology for Carbon Gain in an Epiphytic Bromeliad [PDF]

open access: yes, 2017
This study addresses the question of how size‐related changes in leaf morphology and physiology influence light absorption and carbon gain of the epiphytic bromeliad Vriesea sanguinolenta.
REICHLING, PETER   +2 more
core  

Phylogeny, Adaptive Radiation, and Historical Biogeography of Bromeliaceae Inferred from ndhF Sequence Data [PDF]

open access: yes, 2007
Cladistic analysis of ndhF sequences identifies eight major bromeliad clades arranged in ladderlike fashion. The traditional subfamilies Tillandsioideae and Bromelioideae are monophyletic, but Pitcairnioideae are paraphyletic, requiring the description of
Berry, Paul E   +3 more
core   +3 more sources

LEAF MORPHO-ANATOMICAL AND PHYSIOLOGICAL PLASTICITY OF TWO VRIESEA SPECIES (BROMELIACEAE) IN ATLANTIC COAST RESTINGAS (BRAZIL) / PLASTICIDADE MORFOANATÔMICA E FISIOLÓGICA FOLIAR DE DUAS ESPÉCIES DE VRIESEA (BROMELIACEAE) EM RESTINGAS DA COSTA ATLÂNTICA (BRASIL)

open access: yesBrazilian Journal of Development, 2020
Environmental variations may lead to structural and functional responses among Bromeliaceae and knowledge of these responses can allow better understanding about ecological processes and more effective planning of handling and conservation programs in ...
Luana Morati Campos Corrêa   +2 more
semanticscholar   +1 more source

Levantamento de Bromeliaceas aos redores do campus UFSC Curitibanos [PDF]

open access: yes, 2013
Projeto acadêmico (graduação) - Universidade Federal de Santa Catarina. Campus Curitibanos. Ciências Rurais.Este projeto busca realizar um levantamento de espécies nativas da família Bromeliaceae na área de 24 hectares que rodeia o prédio do Campus UFSC ...
Silva, Kalinka Françoise da
core  

Environmental determinants of macroinvertebrate diversity in small water bodies: insights from tank-bromeliads [PDF]

open access: yes, 2013
The interlocking leaves of tank-forming bromeliads (Bromeliaceae) collect rainwater and detritus, thus creating a freshwater habitat for specialized organisms.
A Ruggiero   +44 more
core   +4 more sources

Ecological niche modeling and a lack of phylogeographic structure in Vriesea incurvata suggest historically stable areas in the southern Atlantic Forest.

open access: yesAmerican-Eurasian journal of botany, 2019
PREMISE Despite the efforts to understand the processes that shape neotropical biodiversity, the complexity of certain biomes, such as the Atlantic Forest (AF), prevents the generalization of patterns.
Camila Aguiar-Melo   +7 more
semanticscholar   +1 more source

Are the wing's cells alive? Study case in Vriesea trichomes

open access: yesRodriguésia
The presence of peltate foliar trichomes is one of the main anatomical characteristic of Bromeliaceae. These complex structures are adapted to compensate water and nutrient absorption in species that have reduced or substrate and light-reflection ...
Vanessa Koza Kowalski   +4 more
doaj   +1 more source

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