Results 51 to 60 of about 696 (191)

Modeling the Population Demographics & Viability of Imperiled Guzmania monostachia Populations

open access: yesSPORA: A Journal of Biomathematics, 2023
Guzmania monostachia is a large, long-lived bromeliad whose leaves grow in a rosette pattern and is native to the Americas, but endangered in Florida due to damage caused by the invasive weevil Metamasius callizona. Each G. monostachia rosette can reproduce sexually via flowers or asexually by producing clonal offshoot rosettes. We model the population
Pennington, Helen   +2 more
openaire   +2 more sources

Inconsistent effects of P enrichment and predator presence on food‐web dynamics in a bromeliad system

open access: yesOikos, Volume 2026, Issue 3, March 2026.
Food webs consist of trophic interactions of variable strength. However, it remains challenging to predict how changes in environmental conditions, such as nutrient enrichment, can affect these interactions. In this paper, we propose to integrate food web theory with ecological stoichiometry, which predicts how elemental ratios affect trophic ...
Pierre Rogy   +6 more
wiley   +1 more source

Bromeliáceas notables de Colombia,-ll

open access: yesCaldasia, 1942
Aechmea setigera / Aechmea tillandsioides / Billbergia rupestris / Guzmania cryptantha / Guzmania minor / Guzmania Mosquerae / Navia acaulis / Pitcairnia heliophila / Streptocalyx ...
Smith Lyman B.
doaj  

Macroinvertebrates associated with Guzmania mitis L.B. Sm. (Bromeliaceae) in two fragments of oak grove

open access: yesColombia Forestal, 2013
The composition and abundance of macroinvertebrates associated with the terrestrial bromeliad Guzmania mitis in two fragments of oak grove with different conservation status in Arcabuco, Boyacá were studied. The study aimed to establish whether there are
Winston Wilches Alvarez   +2 more
doaj   +1 more source

Genome‐Wide Identification, Molecular Evolution, and Expression Divergence of CLC, ALMT, VDAC, and MSL Gene Family in Barley

open access: yesFood Science &Nutrition, Volume 13, Issue 3, March 2025.
This study provides a comprehensive analysis of the CLC, ALMT, VDAC, and MSL anion channel gene families in barley. We identifies 43 anion channel proteins and examines their expression patterns in multiple tissues and drought stress. The results show that these genes play crucial roles in drought tolerance and ion homeostasis, with different cultivars
Qingfeng Zheng   +11 more
wiley   +1 more source

Floristic composition and community structure of epiphytic angiosperms in a terra firme forest in central Amazonia

open access: yesActa Botânica Brasílica, 2013
This survey aimed to describe the floristic composition and structure of the epiphytic community occurring in a terra firme forest in the city of Coari, Brazil, in the Amazon region.
Mariana Victória Irume   +3 more
doaj   +1 more source

Bromeliáceas notables de colombia, iv [PDF]

open access: yes, 1948
Aechmea bromeliaefolia / Greigia Danielii / Guzmania costaricensis / Guzmania diffusa / Guzmania glomerata / Guzmania minor Mez var / Flammea / Pitcairnia Bakeri / Pitcairnia Barrigae / Pitcairnia costata / Pitcairnia diffusa / Pitcairnia excerta ...
Smith, Lyman B.
core  

Occurrence of Armases angustum (Smith, 1870) (DECAPODA, SESARMIDAE) in tanks of Guzmania sp. (BROMELIACEAE) at tropical rain forest of Chocó (Colombia) [PDF]

open access: yes, 2016
Varias especies Sesarmidae viven en fitotelmata como una estrategia para evitar la depredación, hallar nutrientes, y proteger a los juveniles. El estudio muestra la presencia de A.
Arias Pineda, J.Y.   +2 more
core   +4 more sources

Cátalogo de epífitas vasculares del sector El Silencio (Parque Nacional Natural Paramillo) y zona amortiguadora, Córdoba, Colombia

open access: yesActa Biológica Colombiana, 2015
Se presenta el catálogo de la vegetación epifita vascular de un sector del Parque Nacional Natural Paramillo (PNNP) y zona amortiguadora (Córdoba, Colombia).
Rosalba Ruiz Vega   +3 more
doaj   +1 more source

First Report of Cochliobolus sativus on Guzmania sp. in Belgium

open access: yesPlant Disease, 2006
In 2001 and again in December 2005, an outbreak of leaf spots was observed on Guzmania sp. ‘Gwendolyne’ (Bromeliaceae) in a Belgian nursery. Typical disease symptoms were irregular spots with a grayish center and a narrow red-brown margin. Identification was based on morphological characteristics and molecular techniques.
C, Crepel   +3 more
openaire   +2 more sources

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