Search Results - "Mariath, Jorge Ernesto de Araújo"

Contribution of ovule anatomy to the taxonomic context of Parodia Spegazzini (Cactaceae) by Gentz, Patrícia, Gonçalves, Rhaniel Nicholas Lisowski, Mariath, Jorge Ernesto de Araújo

“…The taxonomic history of Parodia Speg. is marked by many incongruences regarding its circumscription. The main question remains regarding the union of five…”
Get full text

Development of carpels and ovules in Dialypetalanthus fuscescens Kuhlm. (Rubiaceae): an enigmatic taxon by Figueiredo, Rogério da Costa, Vieira, Ricardo Cardoso, Mariath, Jorge Ernesto de Araújo, Moço, Maria Cecilia de Chiara, Toni, Karen L. G. De

“…ABSTRACT Dialypetalanthus is a monospecific genus that occurs in the Amazon Basin of Brazil, Bolivia and Peru and occupies a controversial position among the…”
Get full text

Microcutting Redox Profile and Anatomy in Eucalyptus spp. With Distinct Adventitious Rooting Competence by Vilasboa, Johnatan, da Costa, Cibele Tesser, Ransan, Leonardo Girardi, Mariath, Jorge Ernesto de Araújo, Fett-Neto, Arthur Germano

“…Adventitious root (AR) development takes place in an intricate cellular environment. Reactive oxygen species (ROS) and antioxidant defenses, triggered by…”
Get full text

Characterization of the nucellus-specific dehydrin MdoDHN11 demonstrates its involvement in the tolerance to water deficit by Falavigna, Vítor da Silveira, Malabarba, Jaiana, Silveira, Carolina Pereira, Buffon, Vanessa, Mariath, Jorge Ernesto de Araújo, Pasquali, Giancarlo, Margis-Pinheiro, Márcia, Revers, Luís Fernando

“…Key message MdoDHN11 acts in the nucellus layer to protect the embryo and the endosperm from limited water availability during apple seed development…”
Get full text

Synflorescence morphology of species of Typha L. (Typhaceae): anatomical and ontogenetic bases for taxonomic applications by Carvalho, Jordano Dorval Tavares de, Mariath, Jorge Ernesto de Araujo

“…ABSTRACT The inflorescence of plants of the genus Typha L. consists of a polytelic system with the fertile region containing staminate flowers in the terminal…”
Get full text

Novelties in the floral morphoanatomy of three Psychotria L. species (Rubiaceae) by Gonçalves, Rhaniel Nicholas Lisowski, Mariath, Jorge Ernesto de Araújo

“…•Novel floral morphoanatomical traits of three species of Psychotria L. are described.•The gynoecium traits are informative for Psychotrieae alliance…”
Get full text

Biomimetic systems and design in the 3D characterization of the complex vascular system of bamboo node based on X-ray microtomography and finite element analysis by Palombini, Felipe Luis, Nogueira, Fernanda Mayara, Kindlein Junior, Wilson, Paciornik, Sidnei, de Araujo Mariath, Jorge Ernesto, de Oliveira, Branca Freitas

“…Bamboo is a natural composite and one of the most efficient structures in nature because of the relationship of mechanical properties with its microstructural…”
Get full text

Comparative transcriptional analysis provides new insights into the molecular basis of adventitious rooting recalcitrance in Eucalyptus by de Almeida, Márcia Rodrigues, de Bastiani, Daniela, Gaeta, Marcos Letaif, de Araújo Mariath, Jorge Ernesto, de Costa, Fernanda, Retallick, Jeffrey, Nolan, Lana, Tai, Helen H., Strömvik, Martina V., Fett-Neto, Arthur Germano

“…•Auxin promotes different gene expression profiles in E. globulus and E. grandis.•Cambium zone undergoes early divisions during development of adventitious…”
Get full text

Combining numerical models and discretizing methods in the analysis of bamboo parenchyma using finite element analysis based on X-ray microtomography by Palombini, Felipe Luis, Lautert, Eduardo Lamb, Mariath, Jorge Ernesto de Araujo, de Oliveira, Branca Freitas

“…Plant cellular materials present a complex arrangement responsible for their properties; thus, investigating them is essential to understand their…”
Get full text

Untold diversity of floral rewards in Cypella (Tigridieae: Iridaceae) and related genera: distribution and anatomy by Pastori, Tamara, Kuhn, Sofia Aumond, De Souza-Chies, Tatiana Teixeira, Silvério, Adriano, Mastroberti, Alexandra Antunes, Eggers, Lilian, Chauveau, Olivier, Mariath, Jorge Ernesto De Araujo

“…Abstract Floral rewards are important elements in plant–pollinator interactions and can play an essential role in the diversification of species. The…”
Get full text

Cytological differentiation and cell wall involvement in the growth mechanisms of articulated laticifers in Tabernaemontana catharinensis A.DC. (Apocynaceae) by Canaveze, Yve, Mastroberti, Alexandra Antunes, Mariath, Jorge Ernesto de Araujo, Machado, Silvia Rodrigues

“…The cellular mechanisms of laticifer growth are of particular interest in plant biology but are commonly neglected. Using transmission electron microscopy and…”
Get full text

Could leaf morphoanatomy characters help in the delimitation of Dyckia selloa complex? by Troleis, Juliana, Pastori, Tamara, Büneker, Henrique Mallmann, Mariath, Jorge Ernesto de Araujo

“…ABSTRACT Among species of the genus Dyckia Schult. & Schult. f. there are 13 endemic species of the Brazilian states of Rio Grande do Sul and Santa Catarina…”
Get full text

Identification and expression analysis of castor bean ( Ricinus communis) genes encoding enzymes from the triacylglycerol biosynthesis pathway by Cagliari, Alexandro, Margis-Pinheiro, Márcia, Loss, Guilherme, Mastroberti, Alexandra Antunes, de Araujo Mariath, Jorge Ernesto, Margis, Rogério

“…▶ Seed oil from the castor bean contains high quantities of ricinoleic acid-rich triacylglycerides. Due to its physical and chemical properties, castor oil and…”
Get full text

Somatic embryogenesis from immature cotyledons of soybean (Glycine max (L.) Merr.): ontogeny of somatic embryos by Santos, Karla Galvão Bezerra dos, Mariath, Jorge Ernesto de Araújo, Moço, Maria Cecília C., Bodanese-Zanettini, Maria Helena

“…Soybean somatic embryos obtained from immature zygotic embryos were histologically analyzed in order to determine possible ontogenetic routes followed by these…”
Get full text

Asymmetric cytokinesis guide the development of pseudomonads in Rhynchospora pubera (Cyperaceae) by San Martin, Juca Abramo Barrera, de Jesus Andrade, Celia Guadalupe Tardeli, Mastroberti, Alexandra Antunes, de Araújo Mariath, Jorge Ernesto, Vanzela, André Luís Laforga

“…The late stages of microsporogenesis in the family Cyperaceae are marked by the formation of an asymmetrical tetrad, degeneration of three of the four nuclei…”
Get full text

Bionic design of thin-walled structure based on the geometry of the vascular bundles of bamboo by Palombini, Felipe Luis, Mariath, Jorge Ernesto de Araujo, Oliveira, Branca Freitas de

“…Several bamboo features are responsible for its known mechanical performance and thus were applied on bionic thin-walled structures, still the particular…”
Get full text

Morphological, anatomical, and chemical characteristics associated with lodging resistance in Avena sativa by Argenta, Jéssica, Pacheco, Marcelo Teixeira, de Araujo Mariath, Jorge Ernesto, Federizzi, Luiz Carlos

“…In subtropical environments lodging occurs at all stages of the oat plant development, particularly after panicle extrusion, causing severe yield reduction…”
Get full text

Evolutionary features of microspore and pollen grain development in Cyperaceae by Rocha, Danilo Massuia, Nogueira, Fernanda Mayara, André, Thiago, de Araujo Mariath, Jorge Ernesto, Vanzela, André Luís Laforga

“…Key message Asymmetric meiosis leading to the release of pollen grains as pseudomonads is a synapomorphy in Cyperaceae, but differences in microspore…”
Get full text

Alterações anatômicas do sistema vascular em porta-enxertos de videira by Santarosa, Emiliano, Souza, Paulo Vitor Dutra de, Mariath, Jorge Ernesto de Araújo, Lourosa, Gil Vicente

“…Resumo: O objetivo deste trabalho foi avaliar a ocorrência de alterações do padrão de vascularização de porta-enxertos de videira. Utilizaram-se os genótipos…”
Get full text

Embryo and endosperm development in Billbergia nutans H. Wendl. ex Regel (Bromelioideae - Bromeliaceae) and its implications for the embryonomy of Bromeliaceae by de Carvalho, Jordano Dorval Tavares, Mariath, Jorge Ernesto de Araujo

“…•Billbergia nutans follows the Onagrad Type of embryogenic development•The Onagrad Type of embryogenic development is unprecedented for Bromeliaceae•A new…”
Get full text