Some properties of a virus causing mosaic symptom of amaryllis

Pattana Srifah; Thira Sutabutra . Faculty of Agriculture. Dept. of Plant Pathology

Some properties of a virus causing mosaic symptom of amaryllis

1985

Pattana Srifah | Thira Sutabutra (Kasetsart Univ., Bangkok (Thailand). Faculty of Agriculture. Dept. of Plant Pathology)

The virus causing mosaic symptom on amaryllis resembles Hippeastrum mosaic virus. The virus is mechanically transmissible to few species of Amaryllidaceae, Chenopodiaceae and Solanaceae. The virus has a dilution end point of between 1:1,000-1:10,000, and thermal inactivation point of between 55-60 deg C and longevity in vitro between 1-2 days. It is a flexuous rod virus of 600-750 mm in length. Ultrathin sections of infected leaves reveal pinwheel inclusions. This virus belongs to the potyvirus group

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AGROVOC Keywords

amaryllis hospederos poder microbiano transmission des maladies ultraestructura ultrastructure virus de las plantas

Bibliographic information

Published in

Kasetsart Journal. Natural Sciences (Thailand) | Witthayasan Kasetsart. Witthayasat

Volume 19 Issue 1 ISSN 0075-5192

Pagination

pp. 26-31

Other Subjects

Poder patogeno; Propriete des microorganismes; Tailandia/ hippeastrum; Pouvoir pathogene; Virus des vegetaux; Transmision de enfermedades; Hote; Thailande/ hippeastrum

Language

Thai

Note

Summaries (En, Thai)

Type

Summary

In AGRIS since: 1986-08-15

Format: AGRIS AP

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Some properties of a virus causing mosaic symptom of amaryllis

1985

AGROVOC Keywords

Bibliographic information