Results 101 to 110 of about 5,502 (236)

Floristic and phytosociological analysis of palm swamps in the central part of the Brazilian savanna

open access: yesActa Botânica Brasílica, 2013
We analyzed the floristics and phytosociology of three palm swamps in the municipality of Bela Vista de Goiás, located in the state of Goiás, Brazil, in the central part of the Brazilian savanna (Cerrado).
Isa Lucia de Morais Resende   +2 more
doaj  

Hepatoprotective Effects of Four Brazilian Savanna Species on Acetaminophen-Induced Hepatotoxicity in HepG2 Cells. [PDF]

open access: yesPlants (Basel), 2023
Ribeiro GDS   +9 more
europepmc   +1 more source

Breeding systems of shrubs and trees of a Brazilian Savanna

open access: yes, 2022
The reproductive biology of shrubs and trees of a preserved savanna (cerrado) area in the municipality of Corumbatai, Sao Paulo State, Brazil, was studied. The floral sexuality of 135 species were characterized, with 85.2 % hermaphroditic, 9.4 % dioecious, 4.5 % monoecious, and one andromonoecious.
Saraiva, L. C., Cesar, O., Monteiro, R.
openaire   +1 more source

The Landless Rural Workers Movement (MST) and New Agrarian Questions in Brazil

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT The Landless Rural Workers Movement of Brazil (MST) primarily organized occupations of large‐scale farms, forcing the redistribution of land for creation of agrarian reform settlements. In the past 20 years, however, land occupations and the establishment of new agrarian reform settlements have consistently declined, while the MST shifted ...
Estevan Coca, Gustavo de L. T. Oliveira
wiley   +1 more source

Past vegetation changes in the Brazilian Pantanal arboreal–grassy savanna ecotone by using carbon isotopes in the soil organic matter [PDF]

open access: yes, 1995
Measurements of the organic carbon inventory, its stable isotopic composition and radiocarbon content were used to deduce vegetation history from two soil profiles in arboreal and grassy savanna ecotones in the Brazilian Pantanal. The Pantanal is a large
PLINIO BARBOSA DE CAMARGO   +17 more
core   +1 more source

Medicinal plants used by Itamaraty community nearby Anápolis, Goiás State, Brazil - doi: 10.4025/actascihealthsci.v32i2.8155

open access: yesActa Scientiarum. Health Sciences, 2010
The use of plants for therapeutic purposes has been reported from ancient in Iran, India and China, especially. Recently, the use of in-natura plants as herbal medicines has grown in a systematic and increasing way, especially when combined with ...
Maria José Marques Sousa   +4 more
doaj   +1 more source

Occurrence and distribution of sarcoptic mange in wild Neotropical canids

open access: yesMedical and Veterinary Entomology, EarlyView.
Sarcoptic mange affects most Neotropical canid species across multiple countries. It represents a widespread yet largely overlooked conservation threat with potential for cross‐species transmission. Coordinated monitoring and management efforts are needed to understand and mitigate its impacts. Abstract Sarcoptic mange, a contagious skin disease caused
Luan de Jesus Matos de Brito   +1 more
wiley   +1 more source

MERCADO DOS PRODUTOS FLORESTAIS NÃO-MADEIREIROS DO CERRADO BRASILEIRO

open access: yesCiência Florestal, 2009
In this article, we analyze the main non-wood forest products from Brazilian savanna. We studied the behavior and the growth rates of production and prices of almond of babaçu, oil of copaiba, fiber of buriti, leaf of jaborandi, bark of barbatimão, bark ...
Sandra Regina Afonso, Humberto Ângelo
doaj  

Leaf anatomical traits of non-arboreal savanna species along a gradient of tree encroachment

open access: yesActa Botânica Brasílica, 2017
In the Brazilian savanna (Cerrado of Brazil), fire suppression has transformed typical savanna formations (TS) into forested savanna (FS) due to the phenomenon of encroachment.
Luiz Felipe Souza Pinheiro   +2 more
doaj   +1 more source

Evaluation of Methods for Collecting Mosquitoes (Culicidae: Diptera) in Canopy and Ground Strata in the Brazilian Savanna. [PDF]

open access: yesTrop Med Infect Dis, 2022
Mucci LF   +5 more
europepmc   +1 more source

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