Publication Date

9-2024

Series Number

DPIRD-59

Publisher

Department of Primary Industries and Regional Development

City

Perth

Abstract

Bean yellow mosaic virus (BYMV) is an aphid-transmitted virus that commonly causes necrotic symptoms that kills lupin plants when infected early before pod set. When plants are infected after pod set, black pods develop (known as black pod syndrome).

BYMV is found predominantly in high rainfall areas of the Western Australian (WA) grainbelt. This page outlines the symptoms, diagnosis, factors favouring disease risk and spread, yield and quality impacts, and management for BYMV in lupin crops in WA

Number of Pages

6

Keywords

Bean yellow mosaic virus (BYMV), Aphid-transmitted virus, Lupin, Black pod syndrome

Disciplines

Agribusiness | Agricultural Economics | Agricultural Education | Agricultural Science | Agronomy and Crop Sciences | Biosecurity | Entomology | Plant Pathology | Virology | Virus Diseases | Viruses

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