only marginally significantp = 0.06
When intra-genus interactions were excluded, the test remained significant for I1, I3 and I4 ( p < 0.001) but was only marginally significant for I2 ( p = 0.06).
When intra-genus interactions were excluded, the test remained significant for I1, I3 and I4 ( p < 0.001) but was only marginally significant for I2 ( p = 0.06).