Development of a Bio-PCR Protocol for the Detection of Xanthomonas arboricola pv. pruni
نویسندگان
چکیده
منابع مشابه
Development of an efficient real-time quantitative PCR protocol for detection of Xanthomonas arboricola pv. pruni in Prunus species.
Xanthomonas arboricola pv. pruni, the causal agent of bacterial spot disease of stone fruit, is considered a quarantine organism by the European Union and the European and Mediterranean Plant Protection Organization (EPPO). The bacterium can undergo an epiphytic phase and/or be latent and can be transmitted by plant material, but currently, only visual inspections are used to certify plants as ...
متن کاملLateral flow immunoassay for on-site detection of Xanthomonas arboricola pv. pruni in symptomatic field samples
Xanthomonas arboricola pv. pruni is a quarantine pathogen and the causal agent of the bacterial spot disease of stone fruits and almond, a major threat to Prunus species. Rapid and specific detection methods are essential to improve disease management, and therefore a prototype of a lateral flow immunoassay (LFIA) was designed for the detection of X. arboricola pv. pruni in symptomatic field sa...
متن کاملA model for predicting Xanthomonas arboricola pv. pruni growth as a function of temperature
A two-step modeling approach was used for predicting the effect of temperature on the growth of Xanthomonas arboricola pv. pruni, causal agent of bacterial spot disease of stone fruit. The in vitro growth of seven strains was monitored at temperatures from 5 to 35°C with a Bioscreen C system, and a calibrating equation was generated for converting optical densities to viable counts. In primary ...
متن کاملEffects of leaf wetness duration and temperature on infection of Prunus by Xanthomonas arboricola pv. pruni
Xanthomonas arboricola pv. pruni is the causal agent of bacterial spot disease of stone fruits and almond. The bacterium is distributed throughout the major stone-fruit-producing areas of the World and is considered a quarantine organism in the European Union according to the Council Directive 2000/29/EC, and by the European and Mediterranean Plant Protection Organization. The effect of leaf we...
متن کاملارزیابی برخیاز فاکتورهای بیماریزایی و مرتبط با پرآزاری استرینهای Xanthomonas arboricola pv. pruni در استان خراسانرضوی
باکتری(Xap) Xanthomonas arboricola pv. pruniعامل لکه روی برگ، میوه و شانکر‍باکتریایی شاخه در شرایط گرم و مرطوب روی درختان میوه‍هسته دار می‍باشد. در تحقیق حاضر، بیماریزایی 18 استرین Xap خراسانرضوی درشرایط گلخانه روی نهال‍های آلوی سانتاروزا بررسی‍شد. تعدادی از فاکتورهای بیماریزایی شامل پلاسمید pXap41، افکتورهای اختصاصی تیپ III ترشحی و همچنین تعدادی ویژگی دخیل در پرآزاری از‍جمله...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plant Disease
سال: 2011
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-09-10-0650