Search Results - "Mariath, Jorge Ernesto Araujo"

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…”
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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…”
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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…”
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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…”
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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…”
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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…”
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Floral ontogeny of Aeschynomene falcata and A. sensitiva (Leguminosae: Papilionoideae) supports molecular phylogenetic data by Sampaio, Diana Salles, de Chiara Moço, Maria Cecília, Mariath, Jorge Ernesto Araujo

“…Floral ontogeny and morphology of the Leguminosae are of interest because of their potential to provide characteristics useful for phylogeny. To determine if…”
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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…”
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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…”
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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…”
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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…”
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The mitochondrial glutathione peroxidase GPX3 is essential for H2O2 homeostasis and root and shoot development in rice by Passaia, Gisele, Spagnolo Fonini, Leila, Caverzan, Andréia, Jardim-Messeder, Douglas, Christoff, Ana Paula, Gaeta, Marcos Letaif, de Araujo Mariath, Jorge Ernesto, Margis, Rogério, Margis-Pinheiro, Marcia

“…•The expression of GPX genes is mainly regulated by H2O2.•The expression of rice OsGPX3 is mostly localized in the root of rice plants.•Rice GPXs are found in…”
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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…”
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Diversity and evolutionary trends of the ovary and ovule in Bromeliaceae by Kuhn, Sofia Aumond, Nogueira, Fernanda Mayara, Chauveau, Olivier, Mariath, Jorge Ernesto de Araujo

“…•The inner integument present little variation in the number of cell layers among the subfamilies•The outer integument present significant variation in the…”
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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…”
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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…”
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Physiological Interaction between Rootstock-Scion: Effects on Xylem Vessels in Cabernet Sauvignon and Merlot Grapevines by Santarosa, Emiliano, Dutra de Souza, Paulo Vitor, de Araujo Mariath, Jorge Ernesto, Lourosa, Gil Vicente

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Morphoanatomy and ontogeny of fruit in Bromeliaceae species by Fagundes, Natividad Ferreira(Universidade Federal do Rio Grande do Sul Instituto de Biociências Departamento de Botânica), Mariath, Jorge Ernesto de Araujo(Universidade Federal do Rio Grande do Sul Instituto de Biociências Departamento de Botânica)

“…This study aims to give an overall view of fruit structure in Bromeliaceae, since these studies are extremely scarce in this family, showing the morphology,…”
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Populational Diversity on Leaf Morphology of Maté (Ilex paraguariensis A. St.-Hil., Aquifoliaceae) by Coelho, Geraldo Ceni(Universidade de Ijuí Departamento de Biologia e Química), Mariath, Jorge Ernesto de Araujo(Universidade Federal do Rio Grande do Sul Departamento de Botânica), Schenkel, Eloir Paulo(Universidade Federal do Rio Grande do Sul Faculdade de Farmácia)

“…Maté (Ilex paraguariensis A. St.-Hil.) is a native plant from southern Brazil and a raw material for beverages. To research on population variability of the…”
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Ovule ontogeny in Billbergia nutans in the evolutionary context of Bromeliaceae (Poales) by Fagundes, Natividad Ferreira, de Araujo Mariath, Jorge Ernesto

“…The infrasubfamilial relations within Bromeliaceae are still not fully understood, especially in Bromelioideae. Billbergia nutans (Bromelioideae) is one of the…”
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