Table 2: Combined analysis of variance table of genotype, environment, and genotype by environment contributions to the sum of squares of CMD severity of 21 yellow-fleshed genotypes in 10 environments.

Cassava mosaic disease (CMD)
SourceDFSSMS % Total SS

Total776867.1
Genotype20625.631.3187.1<0.00172.1
Environment963.77.142.4<0.0017.4
GE17075.80.42.7<0.0018.7
BLK (ENV)3010.50.32.1
Error54791.50.2