Results 21 to 30 of about 9,639 (233)

Threshold responses of floating meadow fish communities to floodplain forest cover in the lower Amazon River. [PDF]

open access: yesConserv Biol
Abstract Forest cover is positively associated with fish biomass and fisheries yield in the Amazon River floodplain, and many species enter flooded forests to feed, spawn, or seek refuge from predation. Floating macrophyte beds, known as floating meadows, in Amazon floodplains support high fish diversity and serve as nursery habitat for many fishes of ...
Grinstead S   +6 more
europepmc   +2 more sources

Growth Traits of Pendent Heliconia Genotypes in Kanyakumari Conditions

open access: yesInternational Journal of Plant & Soil Science, 2023
Heliconia is one of the important emerging exotic specialty cut flowers which is gaining importance in the Indian markets and is used as a cut flower, floral decoration, and beautifying gardens. We carried out a field experiment at Horticultural Research
S. Krishna   +4 more
semanticscholar   +1 more source

Nuevos registros de Heliconia (Heliconiaceae) para la región de Chajul, sur de México, y su uso potencial en plantaciones amigables de la biodiversidad

open access: yesRevista Mexicana de Biodiversidad, 2009
Se registran por primera vez 4 especies de Heliconia (Heliconiaceae) para la región de Chajul, uno de los sitios más estudiados de la lacandona mexicana. Los nuevos registros son para H. champneiana Griggs cv. Maya Gold, H. latispatha Bentham cv. Orange
Bráulio A. Santos   +2 more
doaj   +1 more source

Influence of a simulated hurricane on aquatic insect recolonization in the phytotelma of Heliconia caribaea (Heliconiacaea)

open access: yesBiotropica, 2023
Disturbances like hurricanes can affect diversity and community composition, which may in turn affect ecosystem function. We examined how a simulated hurricane disturbance affected insect communities inhabiting the phytotelma (plant‐held waters) of ...
Jaclyn Everly, D. Yee
semanticscholar   +1 more source

Efficacy of Fungal and Bacterial Bioagents against Leaf Spot/Blight of Heliconia Caused by Drechslera State of Trichometasphaeria Holmii

open access: yesJournal of Pure and Applied Microbiology, 2017
Study on leaf spot/blight Drechslera state of Trichometasphaeria holmii (Luttrell) Subramanian & Jain. of Heliconia (Heliconia orthotricha L.) under south Gujarat condition was carried out to find out suitable management strategies of this newly reported
S.S. Kansara, D.M. Joshi
doaj   +1 more source

Natural history of four species of Platydracus Thomson (Coleoptera: Staphylinidae) in Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) flower bracts [PDF]

open access: yes, 2012
The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) was evaluated in Parque Metlac, Fortín de las Flores, Veracruz, Mexico between May and October 1995.
Frank, J. Howard, Morón, Miguel Angel
core   +2 more sources

Impact of solar irradiance on gas exchange and growth of heliconia grown in a semi-arid region

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental - Agriambi, 2023
Light is essential for providing energy for photosynthetic reactions and has a complex and not yet fully understood effect on heliconia growth and yield.
R. R. D. Souza   +7 more
semanticscholar   +1 more source

A new species of Heliconia (Heliconiaceae) with pendent inflorescence, from Chucantí Private Nature Reserve, eastern Panama

open access: yesPhytoKeys, 2017
Heliconia berguidoi (Heliconiaceae), a new species from premontane forest of eastern Panama, is described, illustrated and its conservation status evaluated. H. berguidoi bears pink flowers, an uncommon color in this group.
Rodolfo Flores   +2 more
doaj   +3 more sources

Poison Frog Colors Are Honest Signals Of Toxicity, Particularly For Bird Predators [PDF]

open access: yes, 2012
Antipredator defenses and warning signals typically evolve in concert. However, the extensive variation across taxa in both these components of predator deterrence and the relationship between them are poorly understood.
Cummings, Molly E., Maan, Martine E.
core   +3 more sources

HELICONIA SCARLET: A MEXICAN VARIETY FOR CUT FLOWER AND GARDENING

open access: yesAgro Productividad, 2023
Objective: To carry out the morphological characterization of Heliconia uxpanapensis x Heliconia latispatha var. Scarlet for varietal registration purposes.
Simitrio Ortiz Curiel   +2 more
semanticscholar   +1 more source

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