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Occurrence of tea plant necrotic ring blotch virus in Iran
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1
Department of Technology and Production Management, Tea Research Center, Horticultural Sciences Research Institute, Lahijan, Iran
2
Department of Technology and Production Management Ornamental Plant Research Center, Horticultural Sciences Research Institute, Mahallat, Iran
A - Research concept and design; B - Collection and/or assembly of data; C - Data analysis and interpretation; D - Writing the article; E - Critical revision of the article; F - Final approval of article
Submission date: 2020-11-17
Acceptance date: 2021-01-11
Online publication date: 2021-06-19
Corresponding author
Eisa Nazerian
Department Technology and Production Management, Horticultural Research Institute of Iran, 3456743, Lahijan, Iran
Journal of Plant Protection Research 2021;61(2):200-202
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ABSTRACT
The tea plant [Camellia sinensis (L.) O. Kuntze] is one of the most significant commercial
crops in Iran. Symptomatic leaves including chlorina on the edge of the leaf, and multiple
necrotic ring blotches on mature leaves from different tea gardens were observed in
northern Iran. RT-PCR analysis and transmission electron microscopy observations were
applied to characterize the causal agent of tea leaf discoloration. Sequence analyses of the
fragments revealed that all the samples were infected with tea plant necrotic ring blotch
virus (TPNRBV). To our knowledge this is the first report of TPNRBV in Iran and the
second in the world.
CONFLICT OF INTEREST
The authors have declared that no conflict of interests exist.
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