Results 31 to 40 of about 8,329 (201)

Rescue of Citrus sudden death‐associated virus in Nicotiana benthamiana plants from cloned cDNA: insights into mechanisms of expression of the three capsid proteins

Molecular Plant Pathology, Volume 20, Issue 5, Page 611-625, May 2019., 2019
Summary Citrus sudden death‐associated virus (CSDaV) is a member of the genus Marafivirus in the family Tymoviridae, and has been associated with citrus sudden death (CSD) disease in Brazil. Difficulties in the purification of CSDaV from infected citrus plants have prevented progress in the investigation of the role of this virus in CSD and an ...
Emilyn E. Matsumura, Helvécio D. Coletta‐Filho, Marcos A. Machado, Shahideh Nouri, Bryce W. Falk   +4 more
wiley   +1 more source

β-caryophyllene emitted from a transgenic Arabidopsis or chemical dispenser repels Diaphorina citri, vector of Candidatus Liberibacters

Scientific Reports, 2017
Production of citrus, the main fruit tree crop worldwide, is severely threatened by Huanglongbing (HLB), for which as yet a cure is not available. Spread of this bacterial disease in America and Asia is intimately connected with dispersal and feeding of ...
Berta Alquézar, Haroldo Xavier Linhares Volpe, Rodrigo Facchini Magnani, Marcelo Pedreira de Miranda, Mateus Almeida Santos, Nelson Arno Wulff, Jose Mauricio Simões Bento, José Roberto Postali Parra, Harro Bouwmeester, Leandro Peña   +9 more
doaj   +1 more source

Pasteurized Orange Juice Rich in Carotenoids Protects Caenorhabditis elegans against Oxidative Stress and β‐Amyloid Toxicity through Direct and Indirect Mechanisms

Oxidative Medicine and Cellular Longevity, Volume 2019, Issue 1, 2019., 2019
‘Cara Cara’ is a red orange (Citrus sinensis (L.) Osbeck) variety originally from Venezuela characterized by a significantly higher and diversified carotenoid content including higher‐concentration lycopene, all‐E‐β‐carotene, phytoene, and other carotenoids when compared with the carotenoid profile of its isogenic blond counterpart ‘Bahia’, also known ...
Ricardo Basílio de Oliveira Caland, Cesar Orlando Muñoz Cadavid, Lourdes Carmona, Leandro Peña, Riva de Paula Oliveira, Luciana Scotti   +5 more
wiley   +1 more source

Aportes de la investigación en cítricos al manejo agroecológico del cultivo en el piedemonte del departamento del Meta, Colombia

Revista de Investigación Agraria y Ambiental, 2012
La tecnología agrícola ha aumentado significativamente la producción fundamentada en los monocultivos. Las prácticas convencionales están llegando a márgenes de agricultura no sustentable, caracterizada por una alta contaminación ambiental, degradación ...
José Alejandro Cleves Leguízamo, Javier Orlando Orduz Rodríguez, Jorge Armando Fonseca Carreño   +2 more
doaj   +1 more source

Citrus junos as a host of citrus bacterial canker

EFSA Journal, Volume 15, Issue 6, June 2017., 2017
Abstract Following a request from the European Commission, the European Food Safety Authority (EFSA) Plant Health (PLH) Panel analysed a dossier submitted by the Japanese authorities in order to clarify the host status of Citrus junos with regard to Xanthomonas citri pv. citri and Xanthomonas citri pv.
EFSA Panel on Plant Health (PLH), Michael Jeger, David Caffier, Thierry Candresse, Elisavet Chatzivassiliou, Katharina Dehnen‐Schmutz, Gianni Gilioli, Jean‐Claude Grégoire, Josep Anton Jaques Miret, Alan MacLeod, Maria Navajas Navarro, Björn Niere, Stephen Parnell, Roel Potting, Trond Rafoss, Vittorio Rossi, Gregor Urek, Ariena Van Bruggen, Wopke Van Der Werf, Jonathan West, Stephan Winter, Olivier Pruvost, Svetla Kozelska, Irene Munoz Guajardo, Claude Bragard   +24 more
wiley   +1 more source

Type IV Secretion System Is Not Involved in Infection Process in Citrus

International Journal of Microbiology, Volume 2014, Issue 1, 2014., 2014
The type IV secretion system (T4SS) is used by Gram‐negative bacteria to translocate protein and DNA substrates across the cell envelope and into target cells. Xanthomonas citri subsp. citri contains two copies of the T4SS, one in the chromosome and the other is plasmid‐encoded. To understand the conditions that induce expression of the T4SS in Xcc, we
Tiago Rinaldi Jacob, Marcelo Luiz de Laia, Leandro Marcio Moreira, Janaína Fernandes Gonçalves, Flavia Maria de Souza Carvalho, Maria Inês Tiraboschi Ferro, Jesus Aparecido Ferro, Joseph Falkinham   +7 more
wiley   +1 more source

Atributos físicos e químicos de um argissolo vermelho, em pomar orgânico de citros com manejo da vegetação nas entrelinhas

Revista Brasileira de Fruticultura, 2011
O manejo em pomares orgânicos de citros é diferenciado em relação aos pomares convencionais. Deste modo, objetivou-se avaliar alguns atributos físicos e químicos de um Argissolo espessarênico e produtividade do pomar de tangerineiras, cv.
Jônatan Müller, Renato Levien, Carlos Ricardo Trein, Letícia Sequinatto, Michael Mazurana, Sidinei Leandro Klöckner Stürmer, Rogério Pietrzacka   +6 more
doaj   +1 more source

PRODUÇÃO DE PORTA-ENXERTOS CÍTRICOS EM HIDROPONIA

Revista de Ciências da Saúde Nova Esperança, 2021
Uma das mais importantes etapas na produção da muda cítrica é a obtenção de porta-enxertos com identidade genética definida, em relação às variedades que se deseja propagar, e isentos de pragas.
Wiara de Assis Gomes, Nilton Nagib Jorge Chalfun, Valdemar Faquim, Pedro Maranha Peche, Walter dos Santos Soares Filho   +4 more
doaj   +1 more source

New cybrids resulting from asexual pathway: a promise of the cybridization for creating new citrus rootstocks and cultivars [PDF]

, 2015
Cybridization should be a way to induce phenotypical variations in highly heterozygous secondary citrus species or genotypes, without breaking their very complex multilocus structure by sexual recombination.
Barantin, Pascal, Dambier, Dominique, Ollitrault, Patrick, Petit, Fanny   +3 more
core  

Evaluation of pre-selected mandarin hybrids based on tolerance to alternaria brow spot, physicochemical characteristics and acceptability

Frontiers in Food Science and Technology
The selection of new mandarin varieties to enhance fruit supply and address phytosanitary challenges is a significant issue in table citrus farming. In Brazil, the primary harvest season for commercial varieties spans from May to August, leaving a gap in
Vanessa Santos Moura, Marta Regina Verruma-Bernardi, Josiane Rodrigues, Mariângela Cristofani-Yaly, Fernando Alves de Azevedo, Marinês Bastianel   +5 more
doaj   +1 more source