Results 31 to 40 of about 826 (110)

Forest Structure and the Species Composition of the Parque Estadual Mata Atlântica, Located in Goiás State, Brazil

International Journal of Ecology, Volume 2018, Issue 1, 2018., 2018
The Parque Estadual Mata Atlântica (PEMA), Goiás state, Brazil, is an Atlantic Forest reserve which has not been studied yet. The aims were to investigate plant biodiversity and characterize the flora to support the management plan. We adopt the point‐centered quarter method to inventory the tree‐shrub and lianas with the diameter at breast height more
Ismael Martins Pereira, Jovan Martins Rios, Vagner Santiago do Vale, Vera Lúcia Gomes-Klein, Ademilson Coneglian, Ednaldo Cândido Rocha, L. M. Chu   +6 more
wiley   +1 more source

RELATIONSHIP BETWEEN ARBOREAL, TOPOGRAPHIC, AND EDAPHIC STRUCTURES IN A STRETCH OF A RIPARIAN FOREST IN THE PAMPA BIOME, RIO GRANDE DO SUL, BRAZIL [PDF]

, 2019
Despite the considerable loss of natural area in the Pampa biome, the number of scientific studies carried out here is low; it is lower in terms of natural regeneration.
Bentancor Araujo, Ana Claudia, Bentancor Araujo, Helio Junior, Grimm, Edenir Luis, Longhi, Solon Jonas   +3 more
core   +2 more sources

Quality and Conservation of Riparian Forest in a Mountain Subtropical Basin of Argentina

International Journal of Ecology, Volume 2016, Issue 1, 2016., 2016
The aims of this work were to describe the conservation status of riparian forests located in a mountain subtropical basin of Tucumán province, Argentina, and assess how the quality of riparian forests is related with altitude, plant species richness, proportion of exotic species, and Total Suspended Solids (TSS) in adjacent rivers.
Romina Daiana Fernández, Sergio Javier Ceballos, Ana Lucía González Achem, Margarita del Valle Hidalgo, Hugo Rafael Fernández, Ram Chander Sihag   +5 more
wiley   +1 more source

Monitoreo de la restauración ecológica en un bosque seco tropical interandino (Huila, Colombia): programa y resultados preliminares

Caldasia, 2019
El monitoreo es un componente clave en el éxito de los proyectos de restauración ecológica y necesario para evaluar la efectividad de las estrategias de restauración y tomar decisiones de manejo adaptativo.
Julián Esteban Díaz-Triana, Selene Torres-Rodríguez, Leslye Muñoz-P, Andrés Avella-M.   +3 more
doaj   +1 more source

In vitro Antiproliferative Potential of Celtis iguanaea against Ovarian (OVCAR-3) and Colon (HT-29) Tumor Cell

European Journal of Medicinal Plants, 2019
Natural products have been reported as a main source of anticancer molecules. The species Celtis iguanaea (Jacq.) Sarg., (Cannabaceae) is widely distributed in Brazil where it is known as “esporão-de-galo or taleira”. The leaves are popularly used as anti-inflammatory, in the treatment of body pain and urinary infections. However, the antiproliferative
Walter Antônio Roman Junior, Theodoro Marcel Wagner, Ana Lúcia Tasca Góis Ruiz, Patrícia Zanotelli Serpa, Cristian Alex Dalla Vecchia, Gelvani Locateli, Denise Bianchin Gomes, Daniela Miorando, Barbara Zanchet   +8 more
openaire   +2 more sources

An Ecological Comparison of Floristic Composition in Seasonal Semideciduous Forest in Southeast Brazil: Implications for Conservation

International Journal of Forestry Research, Volume 2012, Issue 1, 2012., 2012
We examined floristic patterns of ten seasonal semideciduous forest sites in southeastern Brazil and conducted a central sampling of one hectare for each site, where we took samples and identified all individual living trees with DBH (diameter at breast height, 1.30 m) ≥4.8 cm. Arboreal flora totaled 242 species, 163 genera, and 58 families.
Sérgio de Faria Lopes, Ivan Schiavini, Ana Paula Oliveira, Vagner Santiago Vale, Frank Gilliam   +4 more
wiley   +1 more source

Situación de conservación de la primer población de Andira inermis (Fabaceae) hallada en Misiones, Argentina [PDF]

, 2013
Se da a conocer la presencia de Andira inermis (Fabaceae) en la provincia de Misiones, Argentina. Se presenta un diagnóstico de la situación de conservación de la población hallada, la cual se  encuentra diezmada por los efectos de la creciente del río ...
Keller, Hector Alejandro, Ritter, Luis Javier   +1 more
core   +2 more sources

Pollen and spores morphology from the Holocene of the Iberá Wetlands in northeastern Argentina [PDF]

, 2022
Introducción y objetivos: Los trabajos taxonómicos de polen actual de la vegetación de los esteros del Iberá en el noreste de Argentina y otras áreas de la provincia de Corrientes se han llevaron a cabo mayoritariamente en la última década.
Di Pasquo Lartigue, Maria, Fernandez Pacella, Lionel Edgar   +1 more
core   +2 more sources

Foraging of Scaptotrigona aff. depilis (Hymenoptera, Apidae) in an Urbanized Area: Seasonality in Resource Availability and Visited Plants

Psyche: A Journal of Entomology, Volume 2012, Issue 1, 2012., 2012
The floral sources used by bees can be identified by analyzing pollen grains obtained from their bodies, feces, brood cells, or storage pots in the nests. In addition to data on resource availability, this information enables the investigation on the selection of food resource by bees. We assessed the foraging patterns of Scaptotrigona aff.
Letícia Biral de Faria, Kátia Paula Aleixo, Carlos Alberto Garófalo, Vera Lucia Imperatriz-Fonseca, Cláudia Inês da Silva, Kleber Del-Claro   +5 more
wiley   +1 more source

Considerations on the Identity and Delimitation of Celtis chichape (Wedd.) Miq. (Celtidaceae) [PDF]

, 2014
En la presente contribución se analizan los criterios usados por varios autores para interpretar la identidad de Celtis chichape (Wedd.) Miq. (Celtidaceae).
Oakley, Luis Jorge, Prado, Darien Eros
core