منابع مشابه
Management of Citrus Canker in Argentina, a Success Story
Citrus canker is an important bacterial disease of citrus in several regions of the world. Strains of Xanthomonas citri type-A (Xc-A) group are the primary pathogen where citrus canker occurs. After Xc-A entered the Northeast of Argentina in 1974, the disease spread rapidly from 1977 to 1980 and then slowed down and remained moving at slow pace until 1990 when it became endemic. Citrus canker w...
متن کاملPhytophthora Diseases of Citrus 1
1. This document is SL127, one of a series of the Soil and Water Science Department, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. Original publication date January 1994. Reviewed June 2003. Visit the EDIS Web Site at http://edis.ifas.ufl.edu. 2. J.H. Graham, Professor, Soil Microbiologist, Soil and Water Science Department; L.W. Timm...
متن کاملCitrus tristeza virus-host interactions
Citrus tristeza virus (CTV) is a phloem-limited virus whose natural host range is restricted to citrus and related species. Although the virus has killed millions of trees, almost destroying whole industries, and continually limits production in many citrus growing areas, most isolates are mild or symptomless in most of their host range. There is little understanding of how the virus causes sev...
متن کاملAlternaria diseases of citrus – Novel pathosystems
1 Institute of Food and Agricultural Sciences, Citrus Research and Education Center, Department of Plant Pathology, University of Florida, Lake Alfred, FL 33850 USA 2 Department of Plant Pathology, Washington State University, Pullman, WA 99164-6430 USA 3 Department of Plant Pathology, Agricultural Research Organization, The Volcani Center, Bet Dagan 50250, Israel 4 Laboratory of Plant Patholog...
متن کاملCitrus diseases caused by Phytophthora species
Different species of Phytophthora cause serious and economically important soilborne diseases of citrus throughout the World. Tree and crop production losses occur from damping-off of seedlings in the seedbed, root and crown rot in nurseries, foot rot and fibrous root rot, and brown rot of fruit in groves. Foot rot results from infection of the bark near the ground level producing lesions on th...
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ژورنال
عنوان ژورنال: International Organization of Citrus Virologists Conference Proceedings (1957-2010)
سال: 1961
ISSN: 0074-7203,2313-5123
DOI: 10.5070/c52c944923