Detalles del descriptor

STEWARTS WILT

Plant response to stewart's wilt organism (Erwinia stewartii (Smith) Dye )

Cultivo
Maize
Versión
genesys1
Categoría
BIOTICSTRESS
Mantenido por

Definición del descriptor


Tipo de descriptor
CODED
Nombre de la base de datos
STEWARTS

Tabla de codificación de descriptores


CódigoTérminoDescripción
1Little or no spread.
2Limited spread with water-soaking - chlorosis - or necrosis withiint 3 cm.
3Limited spread predominately toward tip end of leaf only.
4Abundant spread bi-directionally in inoculated leaves only.
5Minimal systemic infection as small, linear streaks on non-inoculated leaves.
6Moderate systemic infection with 5-25% symptomatic leaf area on non-inoculated leaves.
7Abundant systemic infection and stunting with 25-50% symptomatic leaf area on non-inoculated leaves.
8Severe systemic infection and stunting with 50-90% of the plant infected.
990-100% infection - severe necrosis - or dead plants.

Metadatos de registros


UUID
d22d510f-207d-494f-bae0-9fa3a83b3443
Versión del registro
3
Última actualización
27 diciembre 2018