Results 71 to 80 of about 3,194 (194)

Desenvolvimento de plantas de copaifera langsdorffii desf. em viveiro e na recuperação de nascentes em condições de cerrado [PDF]

open access: yes, 2018
The Cerrado biome suffers more and more with the uncontrolled deforestation that end up causing the environmental imbalance. With this, it generates the need to carry out a sustainable development involving the social, environmental and financial ...
Carvalho, Marla Guedes Cordeiro
core   +1 more source

Florística, fitossociologia e estrutura diamétrica de um remanescente florestal no município de Gurupi, Tocantins

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2016
Objetivou-se conhecer a composição florística e fitossociológica da formação florestal cerradão, domínio do Cerrado, Gurupi no estado de Tocantins. Foram demarcadas 2 parcelas de 20x50m2 cada nas quais foram registrados todos os indivíduos arbustivo ...
Marcos Alberto Francisco de Carvalho   +3 more
doaj   +1 more source

Location of the six populations of Copaifera langsdorffii selected for this study (codes in Table 1).

open access: yes, 2018
Location of the six populations of Copaifera langsdorffii selected for this study (codes in Table 1).
Fernando Valladares (127823)   +5 more
core   +1 more source

Effects of Environmental Changes in Degraded Areas on the Establishment of Plant Communities in the Brazilian Cerrado

open access: yesInternational Journal of Forestry Research, Volume 2025, Issue 1, 2025.
Understanding the interrelationships between plant communities and soil attributes in gully erosion can make valuable contributions to strategies focused on the conservation and recovery of degraded areas. Thus, we aimed to evaluate how the composition and structure of different plant communities are affected by soil attributes in a degraded area by ...
Guilherme Resende Corrêa   +10 more
wiley   +1 more source

Bioactivity, Efficacy, and Safety of a Wound Healing Ointment With Medicinal Plant Bioactives: In Vitro and In Vivo Preclinical Evaluations

open access: yesThe Scientific World Journal, Volume 2025, Issue 1, 2025.
Chronic wounds have a significant impact on patients’ quality of life, necessitating the management of pain, infection, bleeding, and emotional challenges. Debridement, which involves the removal of nonviable tissue, is crucial for promoting wound healing.
Juliana Ferreira Floriano   +10 more
wiley   +1 more source

Dose-response evaluation of a copaiba-containing varnish against streptococcus mutans in vivo

open access: yesSaudi Pharmaceutical Journal, 2019
Introduction: Dental caries is the most prevalent disease in humans and its incidence is particularly high during childhood. The use of medicinal plants is a common practice in Brazil.
Lídia Audrey Rocha Valadas   +11 more
doaj   +1 more source

Inundation dynamics in seasonally dry floodplain forests in southeastern Brazil

open access: yesHydrological Processes, Volume 38, Issue 6, June 2024.
We investigated the variation in water level dynamics for geomorphologically different eco‐units at six floodplain forest sites in southeastern Brazil. The terraces were flooded for ~40 days per year; the levees in the Rio Grande basin for ~4 days per year and levees in the São Francisco basin for ~46 days per year.
Aline Meyer Oliveira   +11 more
wiley   +1 more source

Insecticide effects of Ruta graveolens, Copaifera langsdorffii and Chenopodium ambrosioides against pests and natural enemies in commercial tomato plantation = Ação inseticida de Ruta graveolens, Copaifera langsdorffii e Chenopodium ambrosioides sobre pragas de tomate

open access: yesActa Scientiarum. Agronomy, 2011
The aim of this study was to evaluate the insecticide effect of watery leaf extracts of Ruta graveolens (Rutaceae), alcoholic leaf extracts of Copaifera langsdorffii (Caesalpinaceae) and Chenopodium ambrosioides (Chenopodiaceae) in the concentration of 5%
Flávia Silva Barbosa   +5 more
doaj  

POTENCIAL FARMACOLÓGICO DA RESINA OLEAGINOSA DE COPAÍBA (Copaifera langsdorffii Desf.) [PDF]

open access: yes, 2016
Popularmente denominada copaíba, Copaifera langsdorffii é uma espécie caracterizada por grandes árvores nativas, da família Fabaceae (= Leguminosae), que começou a ter seu uso em difusão no século XVI, quando os colonizadores europeus chegaram ao Brasil ...
Patriani, T.Y.   +2 more
core   +1 more source

Between Co‐Management and Responsibilisation: Comparative Perspectives from Two Reservas Comunales in the Peruvian Amazon

open access: yesBulletin of Latin American Research, Volume 43, Issue 2, Page 104-119, April 2024.
Peru introduced co‐managed Reservas Comunales (Communal Reserves) as an alternative to the ‘fortress conservation’ approach that characterises other protected areas where Indigenous Peoples tend to be excluded from both the physical space and managerial aspects of conservation regimes.
Juan Pablo Sarmiento Barletti   +1 more
wiley   +1 more source

Home - About - Disclaimer - Privacy