Results 21 to 30 of about 12,798 (215)

Trepadeiras: florística da Estação Ecológica do Caiuá e chave de identificação vegetativa para espécies do Norte do Estado do Paraná - doi: 10.4025/actascibiolsci.v34i2.5892

open access: yesActa Scientiarum: Biological Sciences, 2011
As trepadeiras são plantas com alta representatividade nas florestas tropicais e de grande importância ecológica, apontadas como um dos fatores básicos que diferencia florestas tropicais de temperadas.
Juliana de Souza Carneiro   +1 more
doaj   +3 more sources

Serjania setigera (Sapindaceae), nuevo registro para la flora de Bolivia

open access: yesBoletín de la Sociedad Argentina de Botánica, 2015
Serjania setigera Radlk. (Sapindaceae, Paullinieae), especie conocida para el estado de Mato Grosso do Sul, se cita por primera vez para la flora boliviana; la misma fue coleccionada en el límite entre Bolivia y Brasil.
Juan Pablo Coulleri   +1 more
doaj   +1 more source

Remote sensing liana infestation in an aseasonal tropical forest: addressing mismatch in spatial units of analyses

open access: yesRemote Sensing in Ecology and Conservation, 2021
The ability to accurately assess liana (woody vine) infestation at the landscape level is essential to quantify their impact on carbon dynamics and help inform targeted forest management and conservation action.
Chris J. Chandler   +6 more
doaj   +1 more source

Lianas da estação ecológica do Noroeste Paulista, São José do Rio Preto/Mirassol, SP, Brasil Lianas of estação ecológica do Noroeste Paulista, São José do Rio Preto/Mirassol, SP, Brazil

open access: yesActa Botânica Brasílica, 2005
Lianas são membros característicos das florestas tropicais, onde são abundantes e de grande importância ecológica. Entretanto, têm sido negligenciadas em estudos florísticos e fitossociológicos.
Andréia Alves Rezende   +1 more
doaj   +1 more source

Deguelia tenuiflora (Leguminosae, Papilionoideae), a remarkable new species from the Brazilian Amazon [PDF]

open access: yesRodriguésia, 2022
A new species of Deguelia from north of Manaus (Amazonas state), Brazil, is described and illustrated here as Deguelia tenuiflora. It is vegetatively similar to D. amazonica, while its flowers resemble D. negrensis and D. scandens.
Rodrigo Augusto Camargo   +2 more
doaj   +1 more source

Short and Long-Term Soil Moisture Effects of Liana Removal in a Seasonally Moist Tropical Forest. [PDF]

open access: yesPLoS ONE, 2015
Lianas (woody vines) are particularly abundant in tropical forests, and their abundance is increasing in the neotropics. Lianas can compete intensely with trees for above- and belowground resources, including water.
Joseph Pignatello Reid   +2 more
doaj   +1 more source

Conceptualising the Global Forest Response to Liana Proliferation

open access: yesFrontiers in Forests and Global Change, 2020
Lianas are woody vines, rooted in the soil, and supported physically by trees. Lianas contribute to forest ecosystem functioning globally, but especially in the tropics and subtropics. However, prolific liana growth following heavy disturbance frequently
Andrew R. Marshall   +14 more
doaj   +1 more source

Testing ecological theory with lianas [PDF]

open access: yesNew Phytologist, 2018
Contents Summary 366 I. Introduction 366 II. Testing ecological theory: effects of the environment on lianas 369 III. A unified explanation for liana distribution and the maintenance of liana diversity 370 IV. Testing ecological theory: effects of lianas on the environment 373 V.
openaire   +2 more sources

Monoallelic POLR3A Variants Cause Early‐Onset Peripheral Neuropathy

open access: yesAnnals of Neurology, EarlyView.
Objective Biallelic variants in genes encoding the RNA polymerase III complex (Pol III) cause a spectrum of neurological disorders primarily affecting the central nervous system. Monoallelic variants have been reported in the POLR3B subunit only, associated with neurodevelopmental disorder, epilepsy, and peripheral neuropathy.
Luiza L. P. Ramos   +46 more
wiley   +1 more source

Assessing Climate Change Disclosure and Its Governance Drivers: Insights From the European Utilities Sector

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study aims to enhance academic understanding of the factors influencing the disclosure practices of climate change among European utility companies, specifically in the context of their sustainability reporting. The primary objective is to explore, through a multi‐theoretical framework, the governance drivers that significantly affect the
Cristina Boţa‐Avram   +2 more
wiley   +1 more source

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