Results 21 to 30 of about 461 (164)
Litter Dynamics and Nutrient Stocks in a Chronosequence of Hyperxerophilous Forest Under the Effect of Clear Felling. [PDF]
Ecol EvolWe investigated litter accumulation and nutrient stocks across a forest regeneration chronosequence in hyperxerophilous Caatinga following clear‐cutting. Using multivariate statistics and structural decomposition indices, we identified functional litter profiles and their association with nutrient cycling and soil resilience. Our findings highlight how
de Araújo Filho RN +5 more
europepmc +2 more sources
Revista de Biología Tropical, 2013 Conservation and restoration projects involving abandoned cattle pastures pose several challenges. Restoration ecologists recognize that natural restoration is possible, but few species can successfully colonize degraded pastures.
Graziele Hernandes Volpato +1 more
doaj +3 more sources
In vitro antifungal activity of Myracrodruon urundeuva Allemão against human vaginal Candida species [PDF]
Anais da Academia Brasileira de Ciências, 2017 Myracrodruon urundeuva is a plant native to Brazil, which is used by the indigenous population for the treatment of candidiasis. The aims of this study were to evaluate the antifungal activity of extract against human vaginal Candida species and evaluate
FERNANDO A. DE OLIVEIRA +9 more
doaj +6 more sources
Evaluation of tissue reaction to Aroeira (Myracrodruon urundeuva) extracts: a histologic and edemogenic study. [PDF]
J Appl Oral Sci, 2012 This study evaluated subcutaneous tissue response to Aroeira (Myracrodruon urundeuva) extract employing edemogenic and histological analyses.Test groups consisted of aqueous and ethanolic Aroeira extracts and saline (control). For edema quantification, 18 rats received an intravenous injection of Evan's Blue.
Machado AC +7 more
europepmc +9 more sources
Allelopathy as a Strategy for Biological Invasion: Calotropis procera and Its Impact on Plant Succession. [PDF]
Chem BiodiversStages of the study on the allelopathic potential of Calotropis procera (Aiton) W. T. Aiton. The image shows the collection of plant material, the decomposition of organic matter, the identification of bioactive compounds, and the effects on the germination of Handroanthus impetiginosus (Mart. ex DC.) Mattos.
de Alcântara BM +7 more
europepmc +2 more sources
Modeling the current and future habitat suitability of Neltuma pallida in the dry forest of northern Peru under climate change scenarios to 2100. [PDF]
Ecol EvolThe objective of this research was to evaluate the current and future distribution and conservation status of Neltuma pallida in the Peruvian dry forest under climate change scenarios over the last few years. The findings indicated that the likely range of habitats for N. pallida was shaped by factors such as the average temperature of wettest quarter,
Barboza E +11 more
europepmc +2 more sources
In vitro shoot regeneration in Myracrodruon urundeuva Fr. All
Pesquisa Agropecuária Tropical, 2021 ABSTRACT Myracrodruon urundeuva Fr. All. is a tree threatened with extinction, which has wood and medicinal potential. This study aimed to analyze the in vitro shoot regeneration in M. urundeuva, in order to increase the species multiplication. Two experiments were conducted: 1) concentrations of 6-benzylaminopurine (BAP) (0.0, 2.0, 4.0, 8.0 and 16.0 ...
Tecla dos Santos Silva +3 more
openaire +4 more sources
Myracrodruon urundeuva seed exudates proteome and anthelmintic activity against Haemonchus contortus. [PDF]
PLoS One, 2018 Seed exudates are plant-derived natural bioactive compounds consisting of a complex mixture of organic and inorganic molecules. Plant seed exudates have been poorly studied against parasite nematodes. This study was undertaken to identify proteins in the Myracrodruon urundeuva seed exudates and to assess the anthelmintic activity against Haemonchus ...
Soares AMS +8 more
europepmc +5 more sources
Mutation of Cultural Information on the Use of Plant Complexes in Local Medical Systems. [PDF]
Evid Based Complement Alternat Med, 2020 Despite being an affable strategy of adaptive expectation, the transmission of cultural information can result in unintended changes in the information. This is known as “mutation” in the theory of cultural evolution. The occurrence of information mutations in local medical systems may be greater in some situations.
Dantas JIM +3 more
europepmc +2 more sources
Physiologia Plantarum, Volume 175, Issue 6, November/December 2023., 2023 Abstract Studies on the relationship between Handroanthus serratifolius and arbuscular mycorrhizal fungi (AMF) are limited in the literature. The influence of AMF spore density on plant development is fundamental information to determining the degree of benefits in this relationship. Therefore, the objective of this study was to investigate the effects
Ludyanne da Silva da Sousa +4 more
wiley +1 more source