Results 51 to 60 of about 2,543 (180)

Two new species of gall midges (Diptera, Cecidomyiidae) associated with Protium heptaphyllum (Aubl.) Marchand (Burseraceae) in Brazil [PDF]

open access: yes, 2004
Two new species of Cecidomyiidae (Diptera) that form galls on Protium heptaphyllum (Burseraceae) are described: Dactylodiplosis heptaphylli sp. nov. (Rio de Janeiro) and Lopesia similis sp. nov. (Rio de Janeiro).
Monteiro,Ricardo F.   +8 more
core   +1 more source

Fungal endophytes isolated from Protium heptaphyllum and Trattinnickia rhoifolia as antagonists of Fusarium oxysporum

open access: yesRevista Argentina de Microbiología, 2017
Control of fungal pathogens is mainly addressed by the use of chemically synthesized fungicides which result in environmental pollution, developing resistance after prolonged use. In this context, endophytes have been recognized as potential biocontrollers, and also as a promising source of antifungal metabolites.
Juan E, Fierro-Cruz   +2 more
openaire   +2 more sources

Chemical composition and acaricidal activity of the leaf and fruit essential oils of Protium heptaphyllum (Aubl.) Marchand (Burseraceae) Composição química e atividade acaricida do óleo essencial das folhas e frutos de Protium heptaphyllum (Aubl.) Marchand (Burseraceae)

open access: yesActa Amazonica, 2007
Essential oils from leaves and fruits of Protiumheptaphyllum collected in Tamandaré beach Pernambuco/Brazil were analysed by GC/MS and tested for toxicity and repellent effect against the two spotted spider mite (Tetranychus urticae).
Wendel José Teles Pontes   +7 more
doaj   +1 more source

Image Databases for Pollen Grain Classification: Availability, Quality, and Challenges

open access: yesWIREs Data Mining and Knowledge Discovery, Volume 16, Issue 3, September 2026.
Overview of the study process, from identifying gaps in pollen image databases to a systematic search across six libraries, resulting in 73 final studies, 18 datasets (10 public), and a seven‐point standardization framework proposed under FAIR principles.
Heloise Acco Tives Bedin   +4 more
wiley   +1 more source

Ethnopharmacological Evaluation of Breu Essential Oils from Protium Species Administered by Inhalation

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
Background. Breu is an aromatic oleoresin which has been used by Amazonian traditional communities as a remedy for headaches and migraines by burning and inhaling the smoke produced during its combustion. This study evaluated the antinociceptive and sedative activities of formulations containing breu essential oils administered by inhalation.
Eduardo Rodrigues da Silva   +5 more
wiley   +1 more source

Atividades biológicas do Protium heptaphyllum [PDF]

open access: yes, 2016
Monografia realizada no âmbito da unidade de Estágio Curricular do Mestrado Integrado em Ciências Farmacêuticas, apresentada à Faculdade de Farmácia da Universidade de CoimbraEmbora não seja muito conhecido na Comunidade Internacional, Protium ...
Leitão, Tiago Nuno da Cunha Martins Pratas
core  

Use of Essential Oils and α-Pinene as Insecticides against Sitophilus zeamais and Their Effects on Maize Seed Germination

open access: yesAgronomy
This study aimed to assess the efficiency of the use of α-pinene and essential oils of Gaultheria procumbens, Juniperus communis, Protium heptaphyllum, and Protium pallidum in treating corn seeds (Zea mays) under storage conditions for the management of ...
Rodrigo de Carvalho Brito   +15 more
doaj   +1 more source

Neurobehavioral and Antioxidant Effects of Ethanolic Extract of Yellow Propolis

open access: yesOxidative Medicine and Cellular Longevity, Volume 2016, Issue 1, 2016., 2016
Propolis is a resin produced by bees from raw material collected from plants, salivary secretions, and beeswax. New therapeutic properties for the Central Nervous System have emerged. We explored the neurobehavioral and antioxidant effects of an ethanolic extract of yellow propolis (EEYP) rich in triterpenoids, primarily lupeol and β‐amyrin.
Cinthia Cristina Sousa de Menezes da Silveira   +12 more
wiley   +1 more source

Uso etnobotânico do óleo essencial e resina de Protium heptaphyllum (Aubl.) Marchand: uma revisão [PDF]

open access: yes
Protium heptaphyllum, conhecida como amescla, é encontrada na Mata Atlântica e Amazônia, possui resinas aromáticas, ricas em óleos essenciais, com muitas indicações populares para uso medicinal.
Tigre Silva Camargo, Istanielly   +3 more
core   +1 more source

New value chain Pentadesma nuts and butter from West Africa to international markets: Biological activities, health benefits, and physicochemical properties

open access: yesFood Science &Nutrition, Volume 12, Issue 2, Page 907-920, February 2024.
Our intention in the present review was to give an overview of the biological activities of plants and an account of the potential properties of Pentadesma products (pulp, kernels, and butter) and outline the way for future relevant research to improve their state of knowledge.
Ifagbémi Bienvenue Chabi   +9 more
wiley   +1 more source

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