Results 21 to 30 of about 15,102 (218)

El género Tillandsia (Bromeliaceae) en el departamento de Lambayeque, Perú

open access: yesRevista Peruana de Biología, 2020
Se presentan 26 taxones de Tillandsia (Bromeliaceae) que ocurren en el departamento de Lambayeque, Perú, de los cuales 12 se registran por primera vez, ocupando distintas ecoregiones y formaciones vegetales, desde el tillandsial de poca elevación hasta ...
José Ayasta, Ana Juarez
doaj   +1 more source

Pitcairnia y Deuterocohnia (Bromeliaceae: Pitcairnoideae) del departamento de Lambayeque, Perú

open access: yesRevista Peruana de Biología, 2022
Este estudio proporciona una lista comentada de las especies de Pitcairnioideae (Bromeliaceae) del departamento de Lambayeque, Perú. Se reporta un total de cinco especies, una de ellas por primera vez para la zona de estudio y dos representan endemismos ...
José Ayasta   +2 more
doaj   +1 more source

Canalized to heat, plastic to cold: adaptive coordination of leaf and seed strategies in populations spanning an elevational gradient. [PDF]

open access: yesNew Phytol
Summary In tropical mountains, surviving temperature extremes demands finely tuned strategies. We investigated how populations of the bromeliad Pitcairnia flammea across a 2200 m elevational gradient balance genetic canalization and plasticity, and whether thermal strategies are coordinated between seeds and leaves.
Chaves CJN   +17 more
europepmc   +2 more sources

Food-web structure in relation to environmental gradients and predator-prey ratios in tank-bromeliad ecosystems [PDF]

open access: yes, 2013
Little is known of how linkage patterns between species change along environmental gradients. The small, spatially discrete food webs inhabiting tank-bromeliads provide an excellent opportunity to analyse patterns of community diversity and food-web ...
A Compin   +46 more
core   +8 more sources

Extreme Droughts Push Heterotrophic Functions Above Baseline Levels in a Neotropical Ecosystem. [PDF]

open access: yesGlob Chang Biol
Using tank bromeliads, we experimentally assessed post‐drought resistance and recovery of ecosystem multifunctionality under realistic drought scenarios. We focused on three key functions in these small yet abundant Neotropical freshwater ecosystems: litter decomposition, microbial respiration, and photosynthetic efficiency.
Rota T   +9 more
europepmc   +2 more sources

The bracteatus pineapple genome and domestication of clonally propagated crops [PDF]

open access: yes, 2019
Domestication of clonally propagated crops such as pineapple from South America was hypothesized to be a 'one-step operation'. We sequenced the genome of Ananas comosus var.
Alonge, Michael   +44 more
core   +5 more sources

Bromeliaceae from a forest fragment in the Atlantic Forest Central Corridor, southern Bahia state, Northeastern Brazil

open access: yesRodriguésia, 2022
The Atlantic Forest Central Corridor is the center of Bromeliaceae diversity in the Atlantic Forest domain, comprising most of the endemic and threatened species.
Vinícius Castro Santos   +2 more
doaj   +1 more source

RIQUEZA DE EPÍFITAS VASCULARES EN TRES SITIOS DE JALISCO, MÉXICO

open access: yesRevista Mexicana de Ciencias Forestales, 2018
La composición de la flora epífita de Jalisco se conoce solo de manera parcial, por lo cual, en este trabajo se presenta un inventario preliminar de tres sitios: San Sebastián del Oeste y dos áreas naturales protegidas, Sierra de Quila y bosque La ...
Leticia Hernández López   +2 more
doaj   +1 more source

In vitro growth of the bromeliad Alcantarea imperialis (Carrière) Harms with different concentrations of nitrogen

open access: yesActa Scientiarum: Biological Sciences, 2014
In various ecosystems, many plants have been reduced in number or even eliminated from natural habitats, including the endangered ornamental romeliadAlcantareaimperialis(Carrière) Harms.
Flavia Maria Kazue Kurita, Vivian Tamaki
doaj   +1 more source

Analysis of tolerance to copper and zinc in Aechmea blanchetiana grown in vitro

open access: yesBiologia Plantarum, 2012
The aim of this study was to evaluate the growth and development of Aechmea blanchetiana Baker L.B. Sm. in vitro on medium with 0.0, 0.145, 1.45 and 14.5 μM Cu and 0.0, 2.75, 27.5 and 275 μM Zn.
P. Giampaoli   +6 more
doaj   +1 more source

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