First Report of Tomato chlorotic spot virus in Hoya wayetii and Schlumbergera truncata
نویسندگان
چکیده
منابع مشابه
An Investigation of Apple Chlorotic Leaf Spot (ACLSV) and Tomato Ring Spot (ToRSV) in Some Iranian Pear Gardens
Background and Aims: In spite of a long tradition of fruit-tree growing in all provinces of Iran, information on pear (Pyrus communis) tree viruses is scant. In order to identify of the nature of the virus like symptoms and decline in pear trees, we carried out a survey for the occurrence of four important viruses. Materials and Methods: Leaf samples of pear showing virus like symptoms wer...
متن کاملTomato chlorotic spot virus in Hydroponically-Grown Lettuce in São Paulo State, Brazil
In the regions of Campinas and Sumaré, São Paulo, Brazil, hidroponically grown crops of Lettuce (Lactuca sativa) cv. Verônica, which showed virus-like symptoms were examined by electron microscope, biological, serological and molecular tests. Pleomorphic, enveloped particles (80-100 nm in diameter) were always detected in these samples. Experimentally inoculated host plants, including lettuce, ...
متن کاملDetection and Identification of Tomato Ring Spot Virus in Ornamental Plants in North Khorasan Province
In recent years, the symptoms of viral diseases such as dwarfism, mosaic, discoloration, necrosis, and circular spots have been prevalent in ornamental plants in parks, gardens, and streets in North Khorasan Province. Tomato ring spot virus (ToRSV) belongs to the Nepovirus genus of Secoviridae family. This virus is a major cause of the infection of ornamental plants in the world. In this study,...
متن کاملFirst report of the Hadjelia truncata infestation in pigeons of Iran
Three adult pigeons (Columbia livia) belonging to a pigeon farm in Mashhad area were submitted toPoultry Clinic of School of Veterinary Medicine for post-mortem inspection. The farm had 150 adult pigeonsand a number of them suffered from a chronic disease with body weight loss, diarrhoea and weakness. Atnecropsy, slight to extreme enlargement with distortion were observed in gizzards of all car...
متن کاملan investigation of apple chlorotic leaf spot (aclsv) and tomato ring spot (torsv) in some iranian pear gardens
background and aims: in spite of a long tradition of fruit-tree growing in all provinces of iran, information on pear (pyrus communis) tree viruses is scant. in order to identify of the nature of the virus like symptoms and decline in pear trees, we carried out a survey for the occurrence of four important viruses. materials and methods: leaf samples of pear showing virus like symptoms were col...
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ژورنال
عنوان ژورنال: Plant Health Progress
سال: 2015
ISSN: 1535-1025
DOI: 10.1094/php-br-14-0043