Results 11 to 20 of about 330 (159)
Journal of Seed Science, 2020 : Erythrina velutina Willd. (Fabaceae) is a tree species that bears social, ecological, and economic importance for northeastern Brazil, a region with frequent temperature variations.
Josenilda Aprígio Dantas De Medeiros +2 more
exaly +3 more sources
Semina: Ciências Agrárias, 2009 Seed vigor testing is an important component of quality control programs, and accelerated aging is a possible option in this process. This study was conducted to investigate procedures to assess seed vigor by the accelerated aging test in
Pedro Nóbrega Quintas Colares +5 more
doaj +2 more sources
Making a Bad Situation Worse: An Invasive Species Altering the Balance of Interactions between Local Species. [PDF]
PLoS ONE, 2016 Biological invasions pose a significant threat to biodiversity, especially on oceanic islands. One of the primary explanations for the success of plant invaders is direct suppression of competitors.
Thayná Jeremias Mello +1 more
doaj +2 more sources
Uso de substratos orgânico-minerais na produção de mudas de Erythrina velutina
Pesquisa Florestal Brasileira, 2017 O objetivo desse trabalho foi avaliar substratos orgânico-minerais na produção de mudas de Erythrina velutina Willd. Foi utilizado o delineamento inteiramente casualizado, com parcelas subdivididas no tempo, com 10 repetições.
Mychelle Karla Teixeira de Oliveira +4 more
doaj +2 more sources
Impactos dos estresses hídrico e salino em mudas de Erythrina velutina Wild
Revista Verde de Agroecologia e Desenvolvimento Sustentável, 2022 O presente artigo analisou o crescimento de mudas de mulungu (Erythrina velutina Wild), submetidas a estresse salino e associado à suspensão de irrigação. Esse experimento foi realizado em vasos de 5 litros, irrigados a 50% da capacidade de campo.
Francisco Ícaro Carvalho Aderaldo +4 more
doaj +2 more sources
Brazilian Journal of Medical and Biological Research, 2006 Erythrina velutina (EV) and Erythrina mulungu (EM), popularly used in Brazil as tranquilizing agents, were studied. The effects of acute and chronic oral treatment with a water:alcohol extract of EV (7:3, plant grounded stem bark; acute = 100, 200, 400 mg/kg; chronic = 50, 100, 200 mg/kg) were evaluated in rats (N = 11-12) submitted to the elevated T ...
M B Viana, M B Viana
exaly +5 more sources
Contribuição ao estudo alelopático de Erythrina velutina Willd: , Fabaceae [PDF]
Revista Brasileira De Farmacognosia, 2009 This work has used ethanol extract and respective fractions from Erythrina velutina in allelophatic rehearsal with seeds from Lactuca sativa. It was observed that, except for the ethyl acetate fraction, the ethanol extract and fractions has been capable to influence the germination and growth of the seeds from L. sativa.
Marilis Dallarmi MIGUEL +1 more
exaly +4 more sources
Caracterização genética de mulungu (Erythrina velutina Willd.) em áreas de baixa ocorrência
Revista Ciencia Agronomica, 2014 A Erythrina velutina Willd., popularmente conhecida como mulungu, apresenta propriedades farmacológicas e se encontra em estado de raridade em regiões do Estado de Sergipe.
Silva-Mann R +2 more
exaly +2 more sources
Physical and physiological characterization of heteromorphic seeds of Erythrina velutina Willd. [PDF]
Journal of Seed Science: Erythrina velutina Willd. is a xerophytic plant native to the Caatinga, whose seeds show heteromorphism in seed coat color, varying between reddish and orangish.
Hannah Lanier de Oliveira +5 more
doaj +2 more sources
Environmental and phytohormone modulation of organ-specific specialized metabolite profiles in the dryland tree Erythrina velutina. [PDF]
Plant Biol (Stuttg)Erythrina velutina organ‐specific specialized metabolism is modulated by environmental stress and phytohormones to mitigate effects of the harsh semi‐arid habitat. Abstract Erythrina velutina is a tree that thrives in the shallow rocky soils of the dry and hot Caatinga, a unique Brazilian biome.
Chacon DS +8 more
europepmc +2 more sources