Results 41 to 50 of about 417 (120)

Incidência de doenças em pomares cítricos no estado do Pará. [PDF]

open access: yes, 2013
O presente trabalho teve como objetivo avaliar a incidência de doenças em pomares cítricos cultivados nos sistemas convencional e orgânico nos municípios de Castanhal e Capitão Poço-PA. O monitoramento de doenças foi realizado com frequência quinzenal no
BONFIM, K.   +4 more
core  

Nucleolar actions in plant development and stress responses

open access: yesPlant, Cell &Environment, Volume 47, Issue 12, Page 5189-5204, December 2024.
Abstract The nucleolus is conventionally acknowledged for its role in ribosomal RNA (rRNA) synthesis and ribosome biogenesis. Recent research has revealed its multifaceted involvement in plant biology, encompassing regulation of the cell cycle, development, and responses to environmental stresses. This comprehensive review explores the diverse roles of
Soeui Lee   +6 more
wiley   +1 more source

Anatomy of stem lesions caused by Citrus leprosis [PDF]

open access: yesRodriguésia
The citrus leprosis is responsible for causing major damage in fruit production. The disease, in the stems, is characterized by caused “scaly bark” lesions of reddish tone, depending on the stage they can be called blisters and make ruptures in the ...
João Paulo Rodrigues Marques   +2 more
doaj   +1 more source

Resposta de tangerinas e híbridos ao virus da leprose dos citros. [PDF]

open access: yes, 2011
A leprose dos citros é uma das mais importantes viroses da citricultura brasileira. A doença, causada pelo Citrus leprosis virus C (CiLV-C) transmitido por Brevipalpus phoenicis, caracteriza-se pela indução de lesões locais no hospedeiro vegetal. Por ser
ANTONIOLI-LUIZON, R.   +5 more
core  

Mancha anular do cafeeiro (Coffee ringspot virus - CoRSV). [PDF]

open access: yes, 2014
Importância do café; Mancha anular do cafeeiro; Local de descrição; Distribuição; Sintomas; Etiologia; Transmissão; Propriedades físicas; Taxonomia; Diagnose; Estudos citopáticos; Gama de hospedeiros; Purificação do CoRSV; Produção de antissoro e ...
BOARI, A. de J.
core  

Citrus leprosis : a model for the study of the plant/mite/virus interaction [PDF]

open access: yes, 2019
Orientadores: Marcos Antonio Machado, Pedro Luis Ramos GonzálezTese (doutorado) - Universidade Estadual de Campinas, Instituto de BiologiaResumo: A leprose dos citros, causada pelo citrus leprosis virus C (CiLV-C) e transmitida pelo ácaro Brevipalpus ...
Arena, Gabriella Dias, 1989-
core  

P61 protein of Citrus Leprosis Virus C elicits an hypersensitive-like response in Nicotiana Benthamiana. [PDF]

open access: yes, 2020
Citrus leprosis virus C (CiLV-C, genus Cilevirus, family Kitaviridae) is the prevalent causal agent of citrus leprosis, the main viral disease affecting citrus groves in Brazil. [...]
ARENA, G. D.   +6 more
core  

Etiology and epidemiology of Pythium root rot in hydroponic crops: current knowledge and perspectives. [PDF]

open access: yes, 2016
The etiology and epidemiology of Pythium root rot in hydroponically-grown crops are reviewed with emphasis on knowledge and concepts considered important for managing the disease in commercial greenhouses.
BENCHIMOL, R. L.   +6 more
core  

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

open access: yes, 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  

SPATIAL DISTRIBUTION AND SEQUENTIAL SAMPLING OF Brevipalpus phoenicis IN CITRUS

open access: yesRevista Brasileira de Fruticultura
Among the pests of citrus, one of the most important is the red and black flat mite Brevipalpus phoenicis (Geijskes), which transmits the Citrus leprosis virus C (CiLV-C).When a rational pest control plan is adopted, it is important to determine the ...
WALTER MALDONADO JR   +4 more
doaj   +1 more source

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