First report of Lasiodiplodia theobromae (Pat.) Griffon Maubl causing root rot and collar rot disease of physic nut (Jatropha curcas L.) in India

被引：18

作者：

Latha P. ^{[1
]}

Prakasam V. ^{[1
]}

Kamalakannan A. ^{[1
]}

Gopalakrishnan C. ^{[1
]}

Raguchander T. ^{[1
]}

Paramathma M. ^{[2
]}

Samiyappan R. ^{[1
]}

机构：

[1] Department of Plant Pathology, Tamil Nadu Agricultural University, Coimbatore 641 003, Tamil Nadu

[2] Centre of Excellence in Biofuel, Agricultural Engineering College, TNAU, Coimbatore 641 003, Tamil Nadu

来源：

Australasian Plant Disease Notes | 2009年 / 4卷 / 1期

关键词：

Simple Sequence Repeat Marker; Australasian Plant Pathology; Australasian Plant Disease Note; Collar Region; Indian Type Culture Collection;

D O I：

10.1071/DN09008

中图分类号：

学科分类号：

摘要：

Physic nut (Jatropha curcas), an important bio-fuel crop grown in the state of Tamil Nadu, India suffered heavy losses due to a root disease in 2007. The symptoms observed were yellowing, drooping and shedding of leaves, blackening and decaying of the collar region of the stem and rotting of the roots. Lasiodiplodia theobromae was isolated consistently from the diseased tissues of affected plants. Pathogenicity of L. theobromae was confirmed by artificial inoculations on 1-year-old plants. This is the first report of root rot and collar rot disease of physic nut in India. © 2009 Australasian Plant Pathology Society.

引用

页码：19 / 20

页数：1

共 8 条

[1] Cardoso J.E., Vidal J.C., Dos Santos A.A., Freir F.C.O., Viana F.M.P., First report of black branch dieback of cashew caused by Lasiodiplodia theobromae in Brazil, Plant Disease, 86, (2002)
[2] Fu G., Huang S.L., Wei J.G., Yuan G.Q., Ren J.G., Yan W.H., Cen Z.L., First record of Jatropha podagrica gummosis caused by Botryodiplodia theobromae in China, Australasian Plant Disease Notes, 2, pp. 75-76, (2007)
[3] Khanzada M.A., Lodhi A.M., Shahzad S., Mango dieback and gummosis in Sindh Pakistan caused by Lasiodiplodia theobromae, Plant Health Progress Online, (2004)
[4] Mohali S., Burgess T.I., Wingfield M.J., Diversity and host association of the tropical tree endophyte Lasiodiplodia theobromae revealed using simple sequence repeat markers, Forest Pathology, 35, 6, pp. 385-396, (2005)
[5] Paramathma M., Venkatachalam P., Sampathrajan A., Vairavan K., Jude Sudhagar R., Parthiban K.T., Subramanian P., Kulanthaisamy P., Cultivation of Jatropha and biodiesel production, Sri Sakthi Promotional Litho Process, (2006)
[6] Phipps P.M., Porter D.M., Collar rot of peanut caused by Lasiodiplodia theobromae, Plant Disease, 82, pp. 1205-1209, (1998)
[7] Punithalingam E., Botryodiplodia Theobromae, 519, (1976)
[8] Schmook B., Seralta-Peraza L., J. Curcas: Distribution and uses in the Yucatan Peninsula of Mexico, Biofuels and Industrial Products from Jatropha Curcas, pp. 53-57, (1997)

← 1 →