. 2019 Mar 16;132(6):1861–1872. doi: 10.1007/s00122-019-03322-3

Table 2.

Analysis of variance for the ascochyta blight scores of the CPR-02 population under greenhouse conditions (three repeated experiments) and field conditions at Elrose, SK, in 2014 and 2015 and at Saskatoon, SK, in 2017

Year/locations	Effect	F value
Greenhouse (three repeats)	G	7.14***
	R	0.48^ns
	G*R	0.36^ns
	σ ² G	0.77
	σ ² GR	0.00
	σ²er	0.52
	H ²	0.59
Field combined years (2014, 2015, 2017)	G	8.84***
	Y	230.67***
	G*Y	3.27***
	σ ² G	0.34
	σ ² Y	0.32
	σ²G*Y	0.46
	σ²er	0.43
	H ²	0.28
Individual year/location
Elrose 2014	G	5.05***
	σ ² G	0.58
	σ²er	0.33
	H ²	0.65
Elrose 2015	G	6.53***
	σ ² G	0.49
	σ²er	0.53
	H ²	0.48
Saskatoon 2017	G	8.48***
	σ ² G	1.19
	σ²er	0.48
	H ²	0.71

G genotypes, individual RILs from CPR02 population, R experimental repeats in the greenhouse, Y year, G*R genotype by repeat interaction, G*Y genotype by year interaction. σ²G, σ²GR, σ²GY and σ²er estimate of genotypic, genotype by repeat, genotype by year and error variance, respectively. H² is broad sense heritability

*** indicates a significant difference at P ≤ 0.001 and ns = non-significant