First report of Pseudomonas syringae pv. actinidiae causing kiwifruit bacterial canker in New Zealand

被引：144

作者：

Everett K.R. ^{[1
]}

Taylor R.K. ^{[3
]}

Romberg M.K. ^{[3
]}

Rees-George J. ^{[1
]}

Fullerton R.A. ^{[1
]}

Vanneste J.L. ^{[2
]}

Manning M.A. ^{[1
]}

机构：

[1] New Zealand Institute for Plant and Food Research Limited, Mt Albert Research Centre, Auckland 1025

[2] Ruakura Research Centre, Hamilton 3214, East Street

[3] Plant Health and Environment Laboratory, Investigation and Diagnostic Centres, Ministry of Agriculture and Forestry, Auckland 1072, 231 Morrin Road, St Johns

来源：

Australasian Plant Disease Notes | 2011年 / 6卷 / 1期

关键词：

Actinidia chinensis; Fluorescence; New Zealand; Pseudomonas syringae pv. actinidiae; Te Puke;

D O I：

10.1007/s13314-011-0023-9

中图分类号：

学科分类号：

摘要：

Leaves from gold kiwifruit plants, Actinidia chinensis, with dark brown angular spots and flowers that were brown and wilted, first yielded non-fluorescent bacterial colonies following isolation. These bacterial colonies were identified by diagnostic polymerase chain reaction (PCR) as Pseudomonas syringae pv. actinidiae. These samples were obtained from the Te Puke region of New Zealand. All isolates were Gram negative and were levan positive, oxidase negative, potato soft rot negative, arginine dehydrolase negative and tobacco hypersensitivity positive (LOPAT 1a). Sequences of the gyrB and the rpoD genes of these isolates were 100% homologous to sequences of P.s. pv. actinidiae deposited in GenBank including the type strain. Koch's postulates were proven by pathogenicity tests on kiwifruit seedlings. © 2011 Australasian Plant Pathology Society Inc.

引用

页码：67 / 71

页数：4

共 20 条

[1]

Balestra G.M., Mazzaglia A., Quattrucci A., Renzi M., Rossetti A., Current status of bacterial canker spread on kiwifruit in Italy, Australas Plant Dis Notes, 4, pp. 34-36, (2009)

[2]

Balestra G.M., Renzi M., Mazzaglia A., First report on bacterial canker of Actinidia deliciosa caused by Pseudomonas syringae pv. Actinidiae in Portugal, New Disease Reports, 22, (2010)

[3]

Pseudomonas Syringae Pv. Actinidiae. [Distribution Map]. Distribution Maps of Plant Diseases, October (Edition 1) Map 1043, (2008)

[4]

First record of Pseudomonas syringae pv. actinidiae in France, EPPO Reporting Service, 10, (2010)

[5]

Ferguson A.R., Huang H., Genetic resources of kiwifruit: Domestication and breeding, Horticultural Reviews, (2007)

[6]

Ferrante P., Scortichini M., Identification of Pseudomonas syringae pv. actinidiae as causal agent of bacterial canker of yellow kiwifruit (Actinidia chinensis Planchon) in Central Italy, J Phytopathol, 157, 1112, pp. 768-770, (2009)

[7]

Ferrante P., Scortichini M., Molecular and phenotypic features of Pseudomonas syringae pv. actinidiae isolated during recent epidemics of bacterial canker on yellow kiwifruit (Actinidia chinensis) in central Italy, Plant Pathol, 59, 5, pp. 954-962, (2010)

[8]

King E.O., Ward M.K., Raney D.E., Two simple media for the demonstration of pyocyanin and fluorescin, J Lab Clin Med, 44, pp. 301-307, (1954)

[9]

Koh Y., Lee D., Canker of kiwifruit by Pseudomonas syringae pv. morsprunorum, Kor J Plant Pathol, 8, pp. 119-122, (1992)

[10]

Lelliott R.A., Billing E., Hayward A.C., A determinative scheme for the fluorescent plant pathogenic pseudomonads, J Appl Bacteriol, 29, pp. 470-489, (1966)

← 1 2 →