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Resistance Mechanisms of Peltophorum dubium (Sprengel) Taubert Submitted to Flood Conditions
Floresta E Ambiente, 2016 Peltophorum dubium (Sprengel) Taubert seedlings were submitted to 60 days of flooding, with and without Ca+. During this period, growth, root anatomy and chlorophyll content were analyzed.
Tulio Silva Lara +2 more
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Picloram Drift in Peltophorum dubium, a Species Native to the Brazilian Cerrado
EcotoxicologyPeltophorum dubium, a common tree in areas close to agricultural activity in the Brazilian Cerrado, is vulnerable to damage from the drift of picloram, an herbicide widely used in pastures and agriculture in Brazil. The aim was to evaluate the application of 0.0; 19.2; 38.4; 76.8; 153.6; 307.2 g e. a. ha-1 of picloram, in simulated drift, on P. dubium,
José Ângeles Moreira de Oliveira +2 more
exaly +3 more sources
Initial Growth of Peltophorum dubium Is Affected by Nitrogen Source and Manganese Concentration
Journal of Soil Science and Plant Nutrition, 2021This study investigated the interaction between different inorganic sources of nitrogen and concentrations of manganese during the initial development of Peltophorum dubium, a tree native species from Atlantic Forest (Brazil), in order to determine the best nitrogen source to be used in revegetation of the area affected by iron ore tailings from Fundao
Janaína Guernica Silva +4 more
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Almacenamiento de semillas de Peltophorum Dubium (Spreng) Taub Fabaceae
Extensionismo Innovación Y Transferencia Tecnológica, 2018 <p>Peltophorum dubium es un árbol de la familia Fabaceae, nativa de Argentina. Es una especie de crecimiento rápido, heliófila, que soporta temperaturas suaves. Debido a la degradación y fragmentación que sufren los bosques en la actualidad, se planteó el estudio de las condiciones de almacenamiento de las semillas de esta especie, ya que, debido
Montiel, María del Rosario, Verón, M.
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Medicinal Chemistry, 2017
Bergenin, a compound derived from gallic acid, is a secondary metabolite of the plant Peltophorum dubium (Spreng.) Taub.In this study, we aimed to characterize the ability of bergenin to eliminate the radicals in non-biological systems.We evaluated bergenin's ability to protect erythrocytes from oxidative damage in a biological system.
Jorge M David +2 more
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Bergenin, a compound derived from gallic acid, is a secondary metabolite of the plant Peltophorum dubium (Spreng.) Taub.In this study, we aimed to characterize the ability of bergenin to eliminate the radicals in non-biological systems.We evaluated bergenin's ability to protect erythrocytes from oxidative damage in a biological system.
Jorge M David +2 more
exaly +3 more sources
Peltophorum dubium and soybean Kunitz-type trypsin inhibitors induce human Jurkat cell apoptosis
International Immunopharmacology, 2007Plants constitute an important source of compounds which can induce apoptosis in a variety of cells. Previously, we reported the isolation of a trypsin inhibitor from Peltophorum dubium seeds (PDTI). This inhibitor, as well as soybean trypsin inhibitor (SBTI), both belonging to the Kunitz family, have lectin-like properties and trigger rat lymphoma ...
María F, Troncoso +4 more
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Amino Acids, 2018
Snakins are antimicrobial peptides (AMPs) found, so far, exclusively in plants, and known to be important in the defense against a wide range of pathogens. Like other plant AMPs, they contain several positively charged amino acids, and an even number of cysteine residues forming disulfide bridges which are considered important for their usual function.
Susana, Rodríguez-Decuadro +5 more
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Snakins are antimicrobial peptides (AMPs) found, so far, exclusively in plants, and known to be important in the defense against a wide range of pathogens. Like other plant AMPs, they contain several positively charged amino acids, and an even number of cysteine residues forming disulfide bridges which are considered important for their usual function.
Susana, Rodríguez-Decuadro +5 more
openaire +2 more sources
Fruit and seed biometrical characteristics of Peltophorum dubium (Spreng.) Taub.
2019Peltophorum dubium is a native species with great economic potential and widely used in urban and rural tree planting in South America, however, it was found there was little information on the intrinsic characteristics of fruits and seeds. Biometric characteristics of fruits and seeds are important for the formation of uniform seed lots, for ...
Zuffo, Alan Mario +6 more
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Evaluation of the tolerance of canafistula (Peltophorum dubium) under different nitrogen doses
The species Peltophorum dubium is widely recognized in Rio Grande do Sul with the common name Canafístula belonging to the Fabaceae family. If there is a deficiency of mineral elements in the soil, the species may experience a decreased response to growth, resulting in slower development.Laura Possani, Livia Marques Pinto
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Propagação in vitro da canafístula (Peltophorum dubium (Spreng.) Taub.)
2020Daniella Arai Zanetta Bassan +7 more
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