Results 91 to 100 of about 2,022,219 (190)

Genome cloning and genetic diversity of Apple chlorotic leaf spot virus [PDF]

open access: yes, 2019
Apple chlorotic leaf spot virus (ACLSV) with a wide distribution and variability is great threat to apple yield and quality. The systematic research on the occurrence, genetic structure and evolutionary mechanism is important for the prevention of ACLSV.
Chen, Wei   +4 more
core   +2 more sources

Sensitive PCR-based Detection of Apple Chlorotic Leaf Spot Virus Heterogeneous in Apple Trees

open access: yesJapan Agricultural Research Quarterly: JARQ, 2011
This paper presents a useful process for the detection of Apple chlorotic leaf spot virus (ACLSV) in apple trees. The 3'-terminal 1.8-kb genomic cDNAs of 15 ACLSV isolates, of which 11 induce a decline (of varying severity) in the condition of inoculated Malus prunifolia var. ringo rootstock and four do not, were amplified by reverse transcription (RT)
NAKAHARA, Kenji S.   +4 more
openaire   +2 more sources

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

open access: yes, 2014
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.
詹富智   +6 more
core  

Effects of economically important virus diseases on the expression of some pomological traits and nutritional compounds in GM plum cultivar HoneySweet (Prunus domestica L.)

open access: yesHorticultural Science, 2017
Economically important viruses infect plums and other stone fruits cause lower yields, fruit size and quality and also affect its chemical composition. Fruits of the genetically modified (GM) plum 'HoneySweet' growing on trees deliberately infected with ...
Boris Krška   +3 more
doaj   +1 more source

Estudo in silico de sítios de restrição enzimática de genes da proteína capsidial e análise de diversidade genética de Apple chlorotic leaf spot virus em fruteiras de semente e caroço. [PDF]

open access: yes, 2019
Cultivares comerciais de macieiras são infectadas por 3 espécies principais de vírus: Apple chlorotic leaf spot virus (ACLSV), Apple stem grooving virus (ASGV) e Apple stem pitting virus (ASPV), geralmente em infecções complexas. O objetivo do estudo foi
CUNHA, E. T. da   +2 more
core  

VIRAL TESTING USING BIOLOGICAL AND SEROLOGICAL ASSAY FOR MOST IMPORTANT VIRUSES TO PLUM [PDF]

open access: yesFruit Growing Research, 2014
Establishing an accurate diagnosis in terms of viral for propagation of fruit tree is very important, it represents the most effective method of protection against viruses.
Catita Plopa, Silvia Preda
doaj  

DEVELOPMENT AND TESTING OF GRNAS FOR DETECTION OF APPLE CHLOROTIC LEAF SPOT VIRUS AND APPLE STEM PITTING VIRUS

open access: yesExperimental biology
The present study provides a comprehensive account of the advancement and utilization of guide RNAs (gRNAs) through the utilization of CRISPR/Cas systems in the identification of two prominent apple viruses, namely Apple Chlorotic Leaf Spot Virus (ACLSV) and Apple Stem Pitting Virus (ASPV).
K.S. Adilbayeva   +4 more
openaire   +1 more source

Estudo da variabilidade genética do gene da proteína de movimento de isolados de Apple chlorotic leaf spot virus (ACLSV) de ameixeiras e macieiras. [PDF]

open access: yes, 2019
A infecção pelo Apple chlorotic leaf spot virus (ACLSV) ocorre, geralmente, e forma assintomática na maioria das cultivares comerciais de macieiras, pereiras, nectarineiras, cerejeiras e ameixeiras.
STEIN, D. L.   +3 more
core  

Characterization and genetic variability of coat protein gene of Apple chlorotic leaf spot virus isolates from apple in Kurdistan and western Azarbaijan Provinces, Iran

open access: yesJournal of Crop Protection, 2019
In this study, 174 leaf samples from main apple growing areas in Kurdistan and western Azarbaijan Provinces were examined for infection by Apple chlorotic leaf spot virus (ACLSV).
Kamal Shujaei   +2 more
doaj  

Characterisation of Apple chlorotic leaf spot virus infecting almonds in India

open access: yes, 2008
Restricted field surveys were conducted to determine the presence and incidence of virus infections in almonds. Representative asymptomatic samples from six locations were tested by enzyme linked immunosorbent assay and reverse transcription and ...
Rana, T   +3 more
core  

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