Results 1 to 10 of about 828 (113)

Agathis vs. Hymenaea—trapping biases to interpret arthropod assemblages in ambers [PDF]

open access: yesBMC Biology
Background The genera Agathis (Coniferales: Araucariaceae) and Hymenaea (Fabales: Fabaceae) contain resin-producing tree species that are crucial for actuotaphonomic studies.
Mónica M. Solórzano-Kraemer   +11 more
doaj   +2 more sources

From Folk Medicine to Pharmacology: A Systematic Review of the Anti-Inflammatory Evidence for Hymenaea spp. (Fabaceae) [PDF]

open access: yesPlants
Hymenaea spp. (Fabaceae) are widely used in folk medicine to treat fatigue, inflammation, respiratory, and gastrointestinal disorders. However, comprehensive evidence-based evaluations of their pharmacological potential remain limited.
Joy Braga Cavalcante   +16 more
doaj   +2 more sources

Photoprotective activity and HPLC-MS-ESI-IT profile of flavonoids from the barks of Hymenaea martiana Hayne (Fabaceae): development of topical formulations containing the hydroalcoholic extract

open access: yesBiotechnology and Biotechnological Equipment, 2021
The development of photoprotective products has been highly focused on natural ingredients, and exposure to ultraviolet (UV) radiation is also related to the production of reactive oxygen species (ROS), which are extremely damaging to tissues.
Marcia Vanusa Silva, Rolim L A
exaly   +2 more sources

Rethinking the pollination syndromes in Hymenaea (Leguminosae): the role of anthesis in the diversification

open access: yesAnais da Academia Brasileira de Ciências, 2021
Floral traits associated with functional groups of pollinators have been largely employed to understand mechanisms of floral diversification. Hymenaea is a monophyletic legume genus widely recognized to being bat-pollinated, with nocturnal anthesis and ...
ISYS M. SOUZA   +3 more
doaj   +1 more source

Do scarification and seed soaking periods promote maximum vigor in seedlings of Hymenaea courbaril?

open access: yesJournal of Seed Science, 2021
: The aim of this study was to establish a methodology to determine physiological vigor in small and large seeds of Hymenaea courbaril L. non-scarified seeds and scarified by the electrical conductivity test and period of seed soaking in water aiming at ...
Oscar José Smiderle   +1 more
doaj   +1 more source

Superação da dormência de sementes de jatobá

open access: yesPesquisa Florestal Brasileira, 2013
Devido às dificuldades para obtenção de sementes de boa qualidade fisiológica e de técnicas ideais para a reprodução seminífera, este estudo teve por objetivo avaliar a eficiência da escarificação na superação da dormência de sementes de jatobá (Hymenaea
Allan Rocha Freitas   +5 more
doaj   +3 more sources

Do doses of controlled-release fertilizer and container volume influence the quality of Hymenaea courbaril seedlings?

open access: yesRevista Brasileira de Fruticultura, 2023
The objective was to determine the effects of doses of controlled-release fertilizer and container volume on the initial growth and quality of Hymenaea courbaril seedlings.
Oscar José Smiderle   +2 more
doaj   +1 more source

Growth dynamics of container seedlings of Eucalyptus grandis x Eucalyptus urophylla and Hymenaea courbaril L.

open access: yesRevista Ceres, 2022
Growth analysis (GA) is used to quantify plant development based on morphophysiological changes. GA is a practical tool to evaluate nursery techniques to make them more efficient.
Maria Eunice Lima Rocha   +5 more
doaj   +1 more source

Regeneração natural de espécies ameaçadas de extinção em áreas experimentais na Amazônia Oriental

open access: yesBiodiversidade Brasileira, 2021
Este trabalho avaliou as alterações ocorridas no número de indivíduos da regeneração natural de Hymenaea parvifolia Huber (Jutaí-mirim), Hymenolobium excelsum Ducke (Angelim-da-mata) e Vouacapoua americana Aubl. (Acapu) classificadas como ameaçadas de
Jaqueline Macedo Gomes   +8 more
doaj   +1 more source

An evolutionary and ecological perspective of Amazonian Hylaea species of Hymeneae (Leguminosae: Caesalpinioideae) [PDF]

open access: yesActa Amazonica, 1973
The resin-producing genus Hymenaea has an amphi-Atlantic distribution with 13 species being Neotropical and one occurring along the eastern coast of Africa.
Jean H. Langenheim   +2 more
doaj   +1 more source

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