First report of citrus tristeza virus in Lao PDR

被引：0

作者：

Donovan, N. J. ^{[1
]}

Englezou, A. ^{[1
]}

Chambers, G. A. ^{[1
]}

Phanthavong, S. ^{[2
]}

Daly, A. ^{[1
]}

Saleh, F. ^{[1
]}

Holford, P. ^{[3
]}

Burgess, L. W. ^{[4
]}

机构：

[1] Elizabeth Macarthur Agr Inst, NSW Dept Primary Ind, Private Bag 4008, Narellan, NSW 2567, Australia

[2] Prov Agr & Forestry Off, Agr Sect, Pakse, Champasak Provi, Laos

[3] Western Sydney Univ, Sch Sci, LB 1797, Penrith, NSW 2752, Australia

[4] Univ Sydney, Inst Agr, Fac Sci, Sydney, NSW, Australia

来源：

AUSTRALASIAN PLANT PATHOLOGY | 2021年 / 50卷 / 06期

关键词：

Citrus; Closterovirus; Graft-transmissible; Aphid vector; ASSAY;

D O I：

10.1007/s13313-021-00818-9

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Citrus tristeza virus was detected for the first time in the Lao People's Democratic Republic. Samples were collected from citrus trees across the southern provinces for testing in Australia. RNA was extracted and tested using conventional and real-time reverse transcription polymerase chain reactions with the virus detected in 12 of 59 samples tested. Viral identities were confirmed by sequencing. Additional confirmation was obtained by an enzyme-linked immunosorbent assay. The implications of the presence of this virus for citrus production in Lao are discussed briefly.

引用

页码：683 / 685

页数：3

共 11 条

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