Results 41 to 50 of about 416 (139)

Aspectos biológicos do ácaro Brevipalpus phoenicis vetor da leprose dos citros em plantas de buva (Conyza canadensis) Biological aspects of Brevipalpus phoenicis, a mite vector of citrus leprosis and horseweed (Conyza canadensis)

Planta Daninha, 2012
O ácaro Brevipalpus phoenicis, vetor da leprose dos citros, é uma espécie polífaga que tem ampla gama de hospedeiros alternativos nos pomares cítricos, nos quais se pode manter e/ou incrementar suas populações.
D.J. Andrade, N.M. Correia, C.L. Barbosa, C.A.L Oliveira   +3 more
doaj   +1 more source

Image_4_High-throughput sequencing application in the detection and discovery of viruses associated with the regulated citrus leprosis disease complex.tif

, 2023
Citrus leprosis (CiL) is one of the destructive emerging viral diseases of citrus in the Americas. Leprosis syndrome is associated with two taxonomically distinct groups of Brevipalpus-transmitted viruses (BTVs), that consist of positive-sense Cilevirus,
Schyler Nunziata (3593042), Yazmín Rivera (12510039), Guillermo Leon M. (14503628), Vessela A. Mavrodieva (14503631), Mark K. Nakhla (14503634), Avijit Roy (8117648), Chellappan Padmanabhan (12536663)   +6 more
core   +1 more source

Image_2_High-throughput sequencing application in the detection and discovery of viruses associated with the regulated citrus leprosis disease complex.tif

, 2023
Citrus leprosis (CiL) is one of the destructive emerging viral diseases of citrus in the Americas. Leprosis syndrome is associated with two taxonomically distinct groups of Brevipalpus-transmitted viruses (BTVs), that consist of positive-sense Cilevirus,
Schyler Nunziata (3593042), Yazmín Rivera (12510039), Guillermo Leon M. (14503628), Vessela A. Mavrodieva (14503631), Mark K. Nakhla (14503634), Avijit Roy (8117648), Chellappan Padmanabhan (12536663)   +6 more
core   +1 more source

Phylogenetic and Molecular Variability Studies Reveal a New Genetic Clade of Citrus leprosis virus C

Viruses, 2016
Citrus leprosis virus C (CiLV-C) causes a severe disease affecting citrus orchards in the Western hemisphere. This study reveals the molecular variability of the virus by analyzing four genomic regions (p29, p15, MP and RNA2-intergenic region ...
Pedro Luis Ramos-González, Camila Chabi-Jesus, Orlene Guerra-Peraza, Michèle Claire Breton, Gabriella Dias Arena, Maria Andreia Nunes, Elliot Watanabe Kitajima, Marcos Antonio Machado, Juliana Freitas-Astúa   +8 more
doaj   +1 more source

Desarrollo de un sistema para detección y discriminación de Cilv-c y Cilv-c2 en Colombia [PDF]

, 2014
ilustraciones, fotografías, gráficas, mapas, tablasLa leprosis de los cítricos es ocasionada por diversos agentes etiológicos dentro de los cuales se encuentran Citrus leprosis virus C (CiLV-C), Citrus leprosis virus nuclear type (CiLV-N), Citrus ...
Turizo Álvarez, Walther
core  

Ácaros Brevipalpus spp asociados al cultivo del café (Coffea arabica L. y Coffea canephora Pierre ex Froehner) en el Soconusco, Chiapas, México [PDF]

, 2021
Los ácaros del género Brevipalpus de la familia Tenuipalpidae, son de gran importancia económica y cuarentenaria, por el daño que producen y por ser vectores de virus fitopatógenos en cafetales y otros cultivos.
Julio Domínguez Gabriel
core  

An annotated list of ornamentals naturally found infected by Brevipalpus mite-transmitted viruses Lista comentada de plantas ornamentais naturalmente infectadas por vírus transmitidos por ácaros Brevipalpus

Scientia Agricola, 2010
The first cases of ornamental plants found infected by Brevipalpus transmitted viruses (BTV) were described in the 1990's from the region of Piracicaba, State of São Paulo, Brazil; subsequent cases were from other regions in the country and other ...
Elliot Watanabe Kitajima, José Carlos Verle Rodrigues, Juliana Freitas-Astua   +2 more
doaj   +1 more source

Leprosy in blood donors

Tropical Medicine &International Health, Volume 30, Issue 9, Page 1018-1022, September 2025.
Abstract Objectives We investigated the prevalence of anti‐phenolic glycolipid‐I (PGL‐I) IgM antibodies among temporarily unfit blood donors at the Pará State Blood Bank (HEMOPA), located in the Amazon region of northern Brazil. Using an arbitrary high cutoff for optical density (OD ≥0.750) in ELISA, a subset of donors was invited for clinical ...
Erika Vanessa Oliveira Jorge, Angélica Rita Gobbo, Izabelle Laissa Viana Costa, Raquel Carvalho Bouth, Sâmela Miranda da Silva, Ana Caroline Cunha Messias, Josafá Gonçalves Barreto, Patrícia Fagundes da Costa, Pablo Diego do Carmo Pinto, Moises Batista da Silva, John Stewart Spencer, Maurício Koury Palmeira, Claudio Guedes Salgado   +12 more
wiley   +1 more source

Image_5_High-throughput sequencing application in the detection and discovery of viruses associated with the regulated citrus leprosis disease complex.tif

, 2023
Citrus leprosis (CiL) is one of the destructive emerging viral diseases of citrus in the Americas. Leprosis syndrome is associated with two taxonomically distinct groups of Brevipalpus-transmitted viruses (BTVs), that consist of positive-sense Cilevirus,
Schyler Nunziata (3593042), Yazmín Rivera (12510039), Guillermo Leon M. (14503628), Vessela A. Mavrodieva (14503631), Mark K. Nakhla (14503634), Avijit Roy (8117648), Chellappan Padmanabhan (12536663)   +6 more
core   +1 more source

Resposta diferencial de espécies e de híbridos de citros à leprose Differential response of citrus species and hybrids to leprosis

Pesquisa Agropecuária Brasileira, 2008
O objetivo deste trabalho foi buscar novas fontes de resistência à leprose-dos-citros, no Banco Ativo de Germoplasma do Centro APTA Citros Sylvio Moreira, Instituto Agronômico, em Cordeirópolis, SP.
Juliana Freitas-Astúa, André Luiz Fadel, Marinês Bastianel, Valdenice Moreira Novelli, Renata Antonioli-Luizon, Marcos Antônio Machado   +5 more
doaj   +1 more source