NEW HOST RECORD OF ALTERNARIA BRASSICICOLA INFECTING TRIANGLE PALM(DYPSIS DECARYI) IN PAKISTAN

被引：0
|
作者：
Javaid, A. [1 ]
Akhtar, N. [1 ]
Khan, A. [1 ]
Shoaib, A. [1 ]
Hafeez, R. [1 ]
机构：
[1] Univ Punjab, Inst Agr Sci, Lahore 54590, Pakistan
来源：
JOURNAL OF ANIMAL AND PLANT SCIENCES-JAPS | 2016年 / 26卷 / 06期
关键词：
Fungal pathogen; Internal Transcribe Spacer sequence; Morphology; Trianglepalm; IDENTIFICATION;
D O I：
暂无
中图分类号：
S [农业科学];
学科分类号：
09 ;
摘要：
Triangle palm [Dypsis decaryi (Jum.) Beentje & Dansf.] is animportant ornamental plant in many palm gardens of the world. Recently, a leaf spot disease on triangle palmwas observed in Jinnah Garden, Lahore, Pakistan. Alternaria brassicicola(Schwein.) Wiltshire was isolated, purified and identified on the basis of morphological observations, analysing the Internal Transcribe Spacer (ITS) nucleotide sequence and phylogeny. Pathogenecity testing of the causal organism fulfilled the Koch's postulates. To our knowledge, this is the first leaf spot disease report of triangle palm by A. brassicicola from Pakistan that needs attention for its proper control.
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页码：1894 / 1898
页数：5
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