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:: Volume 6, Number 1 (3-2017) ::
3 2017, 6(1): 12-21 Back to browse issues page
Grapevine Esca Disease
Abolfazl Narmani, Mahdi Arzanlou *
Associate Professor of Plant Pathology, Department of Plant Protection, Faculty of Agriculture, University of Tabriz, Tabriz, Iran , arzanlou@tabrizu.ac.ir
Abstract:   (226 Views)

Narmani A. & Arzanlou M. 2017. Grapevine Esca disease. Plant Pathology Science 6(1): 12-21.

Esca is one of the most important and destructive diseases of grapevines worldwide, decreasing growth and yield in all stages of growth. Phaeoacremonium minimum is known as the main fungal species associated with disease, worldwide and its pathogenicity on grapevines have been documented by several studies in Iran. In the vineyards, infected plant material, soil and reproductive material are the main sources of inoculums. Pruning wounds are the main route for entrance of pathogen and infection. Seasonal and environmental factors such as stress and damage caused by freezing are effective on the symptom developed. Disease management strategies are mainly preventive with pruning and elimination of infected organs and treatment of pruning wounds with fungicides have been suggested.

Keywords: Grape, Trunk disease, Phaeoacremonium
Full-Text [PDF 511 kb]   (56 Downloads)    
Type of Study: EXTENTIONAL | Subject: Special
Received: 2016/07/4 | Accepted: 2017/02/20 | Published: 2017/07/4
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Narmani A, Arzanlou M. Grapevine Esca Disease . 3. 2017; 6 (1) :12-21
URL: http://yujs.yu.ac.ir/pps/article-1-122-en.html
Volume 6, Number 1 (3-2017) Back to browse issues page
سامانه نشریات دانشگاه یاسوج دانش بیماری شناسی گیاهی University of Yasouj Journals System Plant Pathology Science
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