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Production System of Virus-free Apple Plants Using Heat Treatment and Shoot Tip CultureShoot Tip Culture

open access: yesResearch in Plant Disease, 2013
In worldwide, viral diseases of apple plants has caused the serious problems like reduced production and malformation of fruits. Also, the damages of apple plants by virus and/or viroid infection (Apple chlorotic leaf spot virus, Apple stem grooving ...
Gunsup Lee   +7 more
doaj   +1 more source

Transient expression of the coat protein of Apple chlorotic leaf spot virus inhibits the viral RNA accumulation in Nicotiana occidentalis [PDF]

open access: yes, 2010
The coat protein of Apple chlorotic leaf spot virus (ACLSV-CP) plays a crucial role in infectivity and efficient viral RNA accumulation in host cells (J. Gen. Virol, 88, 2007).
Yaegashi, H., Yoshikawa, N.
core   +5 more sources

Sequence diversity and potential recombination events in the coat protein gene of Apple stem pitting virus. [PDF]

open access: yes, 2011
The variability of the Apple stem pitting virus (ASPV) coat protein (CP) gene was investigated. The CP gene of ten virus isolates from apple and pear trees was sequenced.
Paweł Siedlecki   +9 more
core   +2 more sources

Biological and Molecular Characterization of Apple chlorotic leaf spot virus Causing Chlorotic Leaf Spot on Pear (Pyrus pyrifolia) in Taiwan [PDF]

open access: yesHortScience, 2010
Pear plants ( Pyrus pyrifolia var. Hengshen) showing symptoms of chlorotic spots on leaves were observed in orchards in central Taiwan in 2004. The sap of diseased leaves reacted positively to Apple chlorotic leaf spot virus (ACLSV) antiserum.
Zhong-Bin Wu   +4 more
openaire   +1 more source

First Report of Apple chlorotic leaf spot virus in Quince in Greece

open access: yesPlant Disease, 2007
The sanitary status of pome fruit trees was evaluated in central and northern Greece during a survey in the autumn of 2004 and spring of 2005. Twenty-six leaf samples were collected from five symptomless and 21 symptomatic quince trees showing fruit deformation (FD) symptoms and diffuse chlorotic leaf spots. All samples were tested for the presence of
Mathioudakis, M.M.   +2 more
openaire   +4 more sources

Relationship of viruses and viroids with apricot “viruela” disease

open access: yesPhytopathologia Mediterranea, 2013
In this study, 34 apricot orchards in south-eastern Spain planted with the Spanish cultivar ‘Búlida’ and showing “viruela” symptoms were studied for 2 years.
Manuel RUBIO   +4 more
doaj   +1 more source

Thermotherapy Followed by Shoot Tip Cryotherapy Eradicates Latent Viruses and Apple Hammerhead Viroid from In Vitro Apple Rootstocks

open access: yesPlants, 2022
Virus and viroid-free apple rootstocks are necessary for large-scale nursery propagation of apple (Malus domestica) trees. Apple stem grooving virus (ASGV) and Apple chlorotic leaf spot virus (ACLSV) are among the most serious apple viruses that are ...
Jean Carlos Bettoni   +6 more
doaj   +1 more source

In vitro Translation of Apple Chlorotic Leaf Spot Virus RNA

open access: yesJournal of General Virology, 1989
Summary Apple chlorotic leaf spot virus (ACLSV) RNA was translated in a rabbit reticulocyte lysate. Two major polypeptides of M r 105000 (105K) and 51K, and some less prominent polypeptides (88K, 66K, 28K and 23K) were produced. The 23K polypeptide was identified as the coat protein on the basis of its electrophoretic mobility and serological reaction ...
N. Yoshikawa, T. Takahashi
openaire   +1 more source

Pome Fruit Viruses in Bosnia and Herzegovina [PDF]

open access: yesPesticidi i Fitomedicina, 2007
Field surveys and laboratory tests were carried out to assess the sanitary status of pome fruit trees in Bosnia and Herzegovina. Field surveys were carried out in 10 orchards, two nurseries and one varietal collectione during 2005-2006.
Biljana Lolić   +3 more
doaj  

Identification of Cherry green ring mottle virus on Sweet Cherry Trees in Korea

open access: yesResearch in Plant Disease, 2013
During the 2012 growing season, 154 leaf samples were collected from sweet cherry trees in Hwaseong, Pyeongtaek, Gyeongju, Kimcheon, Daegu, Yeongju and Eumseong and tested for the presence of Cherry green ring mottle virus (CGRMV).
In-Sook Cho   +2 more
doaj   +1 more source

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