Results 11 to 20 of about 329 (160)

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, Alexandre Adalardo de Oliveira   +1 more
doaj   +2 more sources

Physiological response of Erythrina velutina Willd. seeds to accelerated aging /
Resposta fsiológica de sementes de Erythrina velutina Willd. ao envelhecimento acelerado

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, Riselane de Lucena Alcântara Bruno, Jeandson Silva Viana, Edilma Pereira Gonçalves, Edna Ursulino Alves, Roberta Sales Guedes   +5 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, Jeferson Luiz Dallabona Dombroski, Rita de Cássia Araújo de Medeiros, Raul Martins de Farias, Valmor Elias Tomczak   +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, Gabriela de Sousa Ferreira, Janacinta Nogueira de Sousa, Paulo Ovídio Batista de Brito, Franklin Aragão Gondim   +4 more
doaj   +2 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.
Renata Silva-Mann, Maria Imaculada Zucchi, José Baldin Pinheiro   +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, Clarisse Pereira Benedito, Giovanna Dias de Sousa, Pablo Ferreira da Silva, Salvador Barros Torres, Daise Feitoza da Rocha   +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, Bonilauri B, da Costa CT, Vilasboa J, Koetz M, Pinto L, Zuanazzi JAS, Giordani RB, Fett-Neto AG.   +8 more
europepmc   +2 more sources

An In Vitro and In Vivo Assessment of the Anti-Breast Cancer Activity of Erythrina excelsa Baker (Fabaceae) Bark Extracts. [PDF]

Cancer Rep (Hoboken)
ABSTRACT Background Breast cancer remains a topic of interest due to its high mortality rate among Cameroonian women. The barks of Erythrina excelsa are traditionally used for medicinal purposes in the management of various conditions including cancer.
Walantini J, Sipping MTK, Ymele MN, Rebe RN, Yaya JAG, Ndinteh DT, Njamen D, Zingue S.   +7 more
europepmc   +2 more sources

The Complete Chloroplast Genome of Erythrina variegata L. (Papilionoideae, Fabaceae). [PDF]

Ecol Evol
This study reports the complete chloroplast genome of Erythrina variegata and its features. Also, comparative genomic analysis was conducted to explore the genomic diversity among Erythrina species. The phylogenetic study also revealed the relationship between E. variegata and related species in Fabaceae. ABSTRACT Erythrina variegata L.
Nhat Nam N, Ngoc Trai N, Phuong Thuy N, Quoc Duy L, Nguyen Tuong Van P, Nguyen TT, Do HDK.   +6 more
europepmc   +2 more sources

Biochemical Characterization of a Kunitz-Type Protease Inhibitor From Mimosa regnellii and Its Effects on Melanoma Cell Viability and Angiogenesis. [PDF]

Chem Biodivers
A Kunitz‐type serine protease inhibitor (JTI) purified from Mimosa regnellii seeds selectively targets melanoma cells. JTI triggers mitochondrial apoptosis, increases ROS and Ca2+ levels, arrests the cell cycle, and suppresses migration and angiogenesis without affecting healthy cells.
Rabêlo LMA, Cardoso PHO, Nobre LTDB, Dos Santos PIM, Lucena SV, Serquiz RP, Bemquerer MP, Rocha HAO, Nader HB, Dos Santos EA, de Oliveira AS, Frihling BEF, Migliolo L.   +12 more
europepmc   +2 more sources