Výsledky vyhledávání - "MARCELO GRAVINA DE MORAES"

Akademický článek

Caracterização de isolados de Xanthomonas sp. associados a sementes de arroz e diferenciação de estirpes de Xanthomonas oryzae

Autor: Ismail Teodoro de Souza Júnior, Mauren de Oliveira Santos, Andréia Mara Rotta de Oliveira, Marcelo Gravina de Moraes, Valmir Duarte

Publikováno v: Ciência Rural, Vol 45, Iss 12, Pp 2099-2105 (2015)

Xanthomonas oryzae pv. oryzae (Xoo) e X. oryzae pv. oryzicola (Xoc), são os agentes causais do crestamento bacteriano da folha (CBF) e da estria bacteriana da folha (EBF), respectivamente, são pragas transmitidas por sementes e sofrem restrição n

Externí odkaz: https://doaj.org/article/e438353e00bc4569a341339e30abb5f1

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Akademický článek

Ionoma de plantas: cenário atual e perspectivas Ionomics: current scenario and prospects

Autor: Adriano Alves da Silva, Carla Andrea Delatorre, Marcelo Gravina de Moraes

Publikováno v: Ciência Rural, Vol 41, Iss 8, Pp 1390-1397 (2011)

Os sistemas biológicos são governados pela soma de todos os genes expressos, proteínas, metabólitos e elementos de um organismo. A análise do ionoma de um tecido auxilia a identificar, entre outros aspectos, genes que contribuam para maior ou me

Externí odkaz: https://doaj.org/article/084c79f56e89427ba969e31ba23fda5f

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Akademický článek

Caracterização de genes diferencialmente expressos na interação entre maçã 'Fuji' e Botryosphaeria dothidea Characterization of differently expressed genes during the interaction between 'Fuji' apples and Botryosphaeria dothidea

Autor: Adriana Regina Corrent, Ligia Loss Schwarz, Andréia Hansen Oster, Marcelo Gravina de Moraes, Renar João Bender

Publikováno v: Revista Brasileira de Fruticultura, Vol 31, Iss 1, Pp 268-272 (2009)

O objetivo deste estudo foi investigar a interação entre o fungo Botryosphaeria dothidea e maçãs cv. Fuji por meio da técnica de Differential Display RT-PCR. O cDNA de frutos infectados e não infectados pelo fungo foi amplificado com uma combin

Externí odkaz: https://doaj.org/article/143d7449a29540ad89a19810d29fbfc9

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Akademický článek

EFFECT OF MAIZE HARVEST DELAY ON THE INCIDENCE OF SPOILED GRAINS AND PATHOGENIC FUNGI

Autor: JOÃO ANARACY SANTIN, ERLEI MELO REIS, AIDA TEREZINHA SANTOS MATSUMURA, MARCELO GRAVINA DE MORAES

Publikováno v: Revista Brasileira de Milho e Sorgo, Vol 3, Iss 2, Pp 182-192 (2004)

This work aimed to evaluate the effect of harvest delay on the incidence of spoiled grains and pathogenic fungi on maize grains of the hybrids XL 212 and XL 344, sowed through direct planting system in two areas of 60 x 100 m, with 55.000 plants per

Externí odkaz: https://doaj.org/article/4e4bd062bc384ba99d6f0420ceb541d2

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Developing a TaqMan real-time RT-PCR protocol for detecting rice stripe necrosis virus in plant material and soil

Autor: Brenda Moz, Roberson Diego Souza Almeida, Débora Favero, Marcelo Gravina de Moraes, Edson Bertolini

Rice is one of the main staple foodstuffs for the world's population; however, several diseases caused by phytopathogens cause yield losses in rice crop. Rice crinkle is an emerging disease in rice cultivation, caused by rice stripe necrosis virus (R

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6095fafbe3ec7629ac9c7aa69717cbbb
https://doi.org/10.21203/rs.3.rs-2939402/v1

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Pectobacterium carotovorum subsp. actinidiae associated with canker on pear trees in Brazil

Autor: Yuliet Franco Cardoza, Valmir Duarte, Marcelo Gravina de Moraes, Leonardo Araujo

Publikováno v: European Journal of Plant Pathology. 159:219-226

In summer of 2016, cankers were observed on 8-year-old pear trees (Pyrus communis L.) cv. Yali grafted on the Caleriana rootstock, in a commercial orchard in Monte Castelo, SC. Eight hundred out of 1200 trees died and the rest of the orchard was erad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cd3220ee98bb325c85419f31599dea2d
https://doi.org/10.1007/s10658-020-02123-5

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Pseudomonas syringae causing bacterial canker on apple trees in Brazil

Autor: Leonardo Araujo, Marcelo Gravina de Moraes, Yuliet Franco Cardoza, Valmir Duarte

Publikováno v: Bragantia, Vol 79, Iss 4, Pp 592-598 (2020)
Bragantia, Volume: 79, Issue: 4, Pages: 467-473, Published: 19 OCT 2020
Bragantia v.79 n.4 2020
Bragantia
Instituto Agronômico de Campinas (IAC)
instacron:IAC
Bragantia, Issue: ahead, Published: 19 OCT 2020

In March 2016, wilt and shoot blight were observed on five-year-old apple trees (Malus domestica) cultivar Maxi Gala in a commercial orchard in São Joaquim city, state of Santa Catarina, Brazil. Isolation on culture media, biolog, biochemical, LOPAT

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd00e8fb8fe936b94eca94021afe1d35
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0006-87052020000400592&tlng=en

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Padrão molecular e de virulência de isolados de Pyricularia grisea do Estado do Rio Grande do Sul

Autor: João Leodato Nunes Maciel, Paula Cristina dos Santos Rodrigues, Oneides A. Avozani, Marcelo Gravina de Moraes

Publikováno v: Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS

A obtenção de genótipos resistentes à brusone é uma das maiores dificuldades para os programas de melhoramento genético de arroz (Oryza sativa) devido à variabilidade do fungo Pyricularia grisea. Esta diversidade do fungo tem sido caracterizad

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a9873f735082884effd1095865ecdb8
https://doi.org/10.1590/s0100-41582004000500006

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Caracterização de isolados de Xanthomonas sp. associados a sementes de arroz e diferenciação de estirpes de Xanthomonas oryzae

Autor: Mauren de Oliveira Santos, Ismail Teodoro de Souza Júnior, Marcelo Gravina de Moraes, Valmir Duarte, Andreia Mara Rotta de Oliveira

Publikováno v: Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Ciência Rural, Vol 45, Iss 12, Pp 2099-2105 (2015)
Ciência Rural v.45 n.12 2015
Ciência Rural
Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
Ciência Rural, Volume: 45, Issue: 12, Pages: 2099-2105, Published: 25 AUG 2015

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfb3ac4ba5d4792a96977c787697927f

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Cadmium accumulation in tomato cultivars and its effect on expression of metal transport-related genes

Autor: Adriano da Silva, Marcelo Gravina de Moraes, Sara Hartke

Publikováno v: Bulletin of environmental contamination and toxicology. 90(2)

Cadmium (Cd) content was quantified in the shoot of six tomato cultivars and the Cd effect on the expression of LeNRAMP3, LeFER, LeIRT1 and LeNRAMP1 was evaluated. The six tomato cultivars accumulated high Cd concentrations and were able to transport

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3efbd51ac0376f3d42948f840c248ae1
https://pubmed.ncbi.nlm.nih.gov/23224767

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