First Report of Fusarium proliferatum Infecting Carnation (Dianthus caryophyllus L.) in China

被引：5

作者：

Zhang, Junxiang ^{[1
]}

Wu, Xingxing ^{[1
]}

Bi, Yunqing ^{[2
]}

Wu, Yixin ^{[3
]}

lin, Guanhui ^{[4
]}

He, Yueqiu ^{[3
]}

Mao, Zichao ^{[3
]}

机构：

[1] Yunnan Agr Univ, Coll Plant Protect, Kunming 650201, Peoples R China

[2] Yunnan Agr Acad, Inst Agr Environm & Resource, Kunming 650205, Peoples R China

[3] Yunnan Agr Univ, Coll Agr & Biotechnol, Kunming 650201, Peoples R China

[4] Yunnan Normal Univ, Coll Energy & Environm Sci, Kunming 650092, Peoples R China

来源：

JOURNAL OF PHYTOPATHOLOGY | 2013年 / 161卷 / 11-12期

基金：

中国国家自然科学基金;

关键词：

carnation; Dianthus caryophyllus; fungal plant pathogen; Fusarium proliferatum; DISEASE; ROT;

D O I：

10.1111/jph.12128

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

In 2011, a wilt disease has been detected on carnation (Dianthus caryophyllus L.) cultivar Light Pink Barbara' in Kunming, Yunnan, China. A Fusarium sp. was consistently recovered from pieces of symptomatic tissues on Petri dishes containing potato dextrose agar (PDA). On the basis of morphological characteristics and molecular identification by DNA sequencing of ribosomal DNA internal transcribed spacer (rDNA ITS) and partial translation elongation factor-1 (TEF) gene region, following their phylogenetic trees construction, the putative causal agent was identified as Fusarium proliferatum (Matsushima) Nirenberg, and its pathogenicity was finally confirmed by Koch's postulates. To our knowledge, this is the first report of a wilt disease caused by F.proliferatum on carnation in China.

引用

页码：850 / 854

页数：5

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