ENVIRONMENTAL AND STRAIN EFFECTS ON SCREENING FOR FIRE BLIGHT RESISTANCE
نویسندگان
چکیده
منابع مشابه
results of screening on 89 apple cultivars for fire blight resistance using usda system in karaj conditions
fire blight disease caused by erwinia amylovora is a destructive disease of pome fruits including apple worldwide. use of resistant cultivars is the most efficient method of disease control. in the present research, we investigated genetic resistance of 89 local and imported commercial apple cultivars in natural contaminated conditions to the bacterial disease using beltsville scoring system (u...
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Sheath blight of rice (Oryza sativa L.) is a major rice disease throughout the world including the southern United States. This disease, which is caused by Rhizoctonia solani Kühn (teleomorph: Thanatephorus cucumeris (Frank) Donk), was first reported in 1910 and now occurs throughout temperate and tropical production areas, being most prominent where rice is grown under intense, high-fertility ...
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Inoculation of plant pathogenic bacteria in field plots has been improved by the use of organosilicone surfactants. Factors, such as cultivars, number of applications, crop stage, plant density, concentration of bacteria, and irrigation application method (overhead spray versus drop hoses), that may affect field screening of cotton cultivars for resistance to bacterial blight caused by Xanthomo...
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ژورنال
عنوان ژورنال: Acta Horticulturae
سال: 1990
ISSN: 0567-7572,2406-6168
DOI: 10.17660/actahortic.1990.273.50