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. 2017 Jan 21;17:20. doi: 10.1186/s12870-017-0970-1

Table 1.

Pearson’s correlation coefficients between Fusarium ear rot severity (FER) and fumonisin B1 concentration (FB1) of F3 families, measured with two inoculation methods (F = side-needle and T = toothpick), in early (A) and late (B) sowings of 2011 and 2012. I. Correlation between traits within the same sowing time. II. Correlation between traits across different sowing times and different years

I FB1 F FER T FB1 T
FER F 2011 A 0.75** 0.73** 0.52**
2011 B 0.79** 0.77** 0.59**
2012 A 0.77** 0.62** 0.46**
2012 B 0.72** 0.58** 0.51**
FB1 F 2011 A 0.58** 0.51**
2011 B 0.58** 0.57**
2012 A 0.58** 0.59**
2012 B 0.49** 0.48**
FER T 2011 A 0.77**
2011 B 0.81**
2012 A 0.72**
2012 B 0.78**
II Correlation between sowings Correlation between years
trait 2011A-2011B 2012A-2012B 2011A-2012A 2011A-2012B 2011B-2012A 2011B-2012B
FER F 0.38** 0.35** 0.36** 0.31** 0.48** 0.44**
FER T 0.50** 0.42** 0.42** 0.33** 0.49** 0.46**
FB1 F 0.40** 0.36** 0.47** 0.33** 0.47** 0.49**
FB1 T 0.47** 0.47** 0.40** 0.32** 0.57** 0.45**

** = significant at P < 0.01