Descriptor: Maize Dwarf Mosaic Virus (MDMV)



 
Definition:
Plant response to maize dwarf mosaic virus (MDMV). The potyvirus virus is transmitted by aphids. Main alternate hosts are Johnson Grass and sorghum.
Crop:
MAIZE
Category:
Disease descriptors
Status:
Data Type:
Alpha/numeric descriptor
Maximum Length:
1
Responsible Site:
North Central Regional Plant Introduction Station  (NC7)

Distribution of Values for Maize Dwarf Mosaic Virus (MDMV)

CodeDefinitionNumber of Accessions
11 RESISTANT64
22 WHERE (1 = RESISTANT, 9 = SEVERE DISEASE DEVLOPMENT)27
33 WHERE (1 = RESISTANT, 9 = SEVERE DISEASE DEVLOPMENT)16
43 WHERE (1 = RESISTANT, 9 = SEVERE DISEASE DEVLOPMENT)14
53 WHERE (1 = RESISTANT, 9 = SEVERE DISEASE DEVLOPMENT)13
63 WHERE (1 = RESISTANT, 9 = SEVERE DISEASE DEVLOPMENT)19
73 WHERE (1 = RESISTANT, 9 = SEVERE DISEASE DEVLOPMENT)30