Results 41 to 50 of about 826 (110)

Distribution pattern of trees in a hydrological gradient below the Paraná-Paraguay River confluence [PDF]

open access: yes, 2013
Riparian and riverine aquatic plant species have evolved within the context of flowing water habitats for which the flooding and droughts are the forcing factors that shape the community features, either through a positive or negative effect on the ...
Casco, Sylvina Lorena, Neiff, Juan Jose
core   +2 more sources

Isolated Trees in a Fragmented Tropical Landscape: A View Through the Soil Seed Bank

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
Here, we investigated patterns of plant species diversity, abundance, and composition in the soil seed banks of cattle pastures, under fleshy‐fruited, and nonfleshy‐fruited trees within pastures, and in secondary forest patches at ten study sites in Brazil.
Samantha A. Allbee   +3 more
wiley   +1 more source

Presencia de espinas en la molleja de pichones de cotorra Argentina (Myiopsitta m. monachus) [PDF]

open access: yes, 2009
Fil: Aramburú, Rosana Mariel. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Pezzoni, Magdalena. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
Arambarri, Angélica Margarita   +3 more
core  

Safety Assessment of Esporão de Galo (Celtis iguanaea (Jacq.) Sargent) Crude Extract from Leaves: Acute and Subacute Toxicity Studies in Male Rats

open access: yesJournal of Glycomics & Lipidomics, 2016
Celtis iguanaea is popularly known as “Esporao-de-galo” in Portuguese and its leaves are traditionally used in infusion forms as analgesic, antiasthmatic, digestive and diuretic. The aim of this study was to assess the acute and sub-acute toxicity of the crude extract from the Celtis iguanaea leaves in male rats.
Haas da Silva AR, Forbrig Froeder AL
openaire   +1 more source

The Role of Nurse Trees in the Plant Community of Park Grassland: A Case Study in Southern Brazil

open access: yesApplied Vegetation Science, Volume 28, Issue 2, April/June 2025.
Tree species facilitate the assembly of park grassland plant communities by altering environmental conditions and promoting woody and herbaceous species under their canopies. They support biodiversity and have potential for ecological restoration but may contribute to woody nucleation.
Guilherme Diego Fockink   +6 more
wiley   +1 more source

Bridging HPLC‐ESI‐MS/MS analysis and in vitro biological activity assay through molecular docking and network pharmacology: The example of European nettle tree (Celtis australis L.)

open access: yeseFood, Volume 5, Issue 6, December 2024.
These findings indicated that Celtis australis could be a promising source of bioactive molecules for food, pharmaceutical and cosmetic industries. Abstract Celtis australis L. (Family: Cannabaceae) is commonly used to treat many diseases like gastrointestinal problems, menstrual bleeding and amenorrhea.
Mehmet Veysi Cetiz   +9 more
wiley   +1 more source

Plants associated to fishing and to their resources by Chorote indians from Chaco Semiarido (Argentine) [PDF]

open access: yes, 2007
Los indígenas Chorote pertenecen a la familia lingüística Mataco-mataguayo y se hallan asentados en el Chaco Semiárido argentino sobre las costas del río Pilcomayo, provincia de Salta.
Scarpa, Gustavo Fabian
core  

Flora da Bahia: Cannabaceae [PDF]

open access: yes, 2019
The flora of Cannabaceae from the state of Bahia is presented. Six native species were recognized in two genera: Celtis, with four species (C. brasiliensis, C. ehrenbergiana, C. iguanaea and C. orthacanthos), and Trema, with two (T.
Carneiro Torres, Daniela Santos   +4 more
core   +2 more sources

Influence of the invasion of Ligustrum lucidum (Oleaceae) on liana community in sierra de San Javier (Tucumán - Argentina) [PDF]

open access: yes, 2015
En la sierra de San Javier (Tucumán, Argentina) se presentan bosques secundarios nativos e invadidos, estos últimos dominados por Ligustrum lucidum, que afecta la biodiversidad nativa. Analizamos la influencia del bosque dominado por L. lucidum sobre las
Ceballos, Sergio Javier   +2 more
core   +1 more source

Floristic composition of seasonal riparian forests in Mato Grosso do Sul state, Brazil [PDF]

open access: yes, 2009
O presente estudo teve como objetivos caracterizar a composição florística em dois trechos de floresta estacional semidecidual associada ao rio Formoso, Bonito, MS, e em três trechos de florestas estacionais deciduais e semideciduais associadas aos rios ...
BAPTISTA-MARIA, Vivian Ribeiro   +4 more
core   +3 more sources

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