JULIJANA GRBELJA and ZlVOJIN ERIC
نویسنده
چکیده
A filamentous 750 to 800 nm long virus was isolated from a fig tree with conspicuous symptoms in Yugoslavia. The virus has a very narrow host range; it was transmitted mechanically only to some Nicotiana species including N. megalosiphon and N. sylvestris. It causes the formation of cylindrical cytoplasmic inclusions in infected Nicotiana cells. The inclusions consist of pin-wheels, scrolls and la minated aggregates. According to the form of inclusions it seems that it belongs to the third subdivision of potyviruses ( E d w a r d s o n 1974). In accordance with these properties the fig potyvirus is transmissible by aphid Myzus persicae in a non-persistent manner.
منابع مشابه
BILJANA PLAVSIC, KRSTO KRIVOKAPIC, ZlVOJIN ERIC and DEVLETA BUTUROVIC
In this study we investigated the influence of kinetin (6-furfurylaminopurine) on stolbur infected tomato plants. By using electron microscopy we analysed the starch accumula tion and the thylakoid membranes in the chloroplast and we quantified the photosynthetic pigments by spectrophoto metry. Consideration was also given to the growth and ge neral appearance of the plants. We proved that i...
متن کاملمقایسه پلی‌مورفیسم ژنومی و ارتباط ژنتیکی سویه‌های بالینی سالمونلا انتریکا سرووار تیفی موریوم در استان کرمان به روش ERIC- PCR و Box-PCR
Introduction: Salmonella is one of the most important causes of gastroenteritis in humans. Salmonella enterica Serovar Typhimurium has many hosts in addition to humans, and its prevalence in the community is high. The aim of the study was comparing the genetic diversity of Salmonella enterica serovar Typhimurium isolated from human fecal samples by both of ERIC-PCR and BOX-PCR method. Methods:...
متن کاملبررسی میزان تطابق زبان نمایه‌سازان، نویسندگان و برچسب‌گذاران در پایگاه اطلاعاتی اریک و مندلی
Objective: The purpose of this study was to identify the language consistency between indexers, authors and taggers in the ERIC and Mendeley databases. Methodology: This survey was conducted using content analysis methods and techniques to evaluate the language consistency between indexers, authors and taggers in the ERIC and Mendeley databases and also to determine common keywords. The sample ...
متن کاملارزیابی ارتباط ژنتیکی سالمونلا انتریکا سرووار انتریتیدیس جدا شده از نمونه های انسانی و دامی به روش ERIC- PCR
Background & Aims: Salmonellosis is one of the vital infectious zoonotic diseases in both human and animals that is related with poultry, meat, egg and milk consumption. The aim of this study was evaluation of genetic diversity of Salmonellaenterica serovar enteritidis isolated from human and animals samples by ERIC-PCR method. Materials & Methods: In this cross-sectional study, 60 ...
متن کاملژنوتایپینگ اشریشیاکلی‌های جداشده از نمونه‌های بیمارستانی و آبی با استفاده از روش ERIC-PCR، در شهرستان همدان
Background and Aim: Rapid and precise typing of E.coli is a prerequisite for epidemiological surveillance and controlling of infection caused by this bacterium. The present study was conducted to determine the molecular diversity of E.coli strains isolated from human and swimming pools samples using Enterobacterial Repetitive Intergenic Consensus (ERIC) method. Materials and Methods: This was ...
متن کامل