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Table 2 Means, ranges and variance components of aggressiveness and deoxynivalenol (DON) production in two locations and 2 years

From: Candidate gene based association mapping in Fusarium culmorum for field quantitative pathogenicity and mycotoxin production in wheat

Parameter

Aggressiveness (%)

DON production

(mg kg−1)

Means and ranges

 2014-HOH

28.80 (6.80–44.16)

14.75 (0.05–34.27)

 2014-OLI

14.26 (3.50–30.50)

21.50 (0.19–55.99)

 2015-HOH

8.98 (2.33–23.83)

9.05 (0.09–29.20)

 2015-OLI

11.78 (1.00–25.00)

6.46 (0.11–24.96)

 Combined

15.97 (1.0–44.16)

12.98 (0.05–55.99)

Variance components and heritabilitiesa

\( {\sigma}_I^2 \)

1.15 × 10–3 ***

4.80 × 10–3 ***

\( {\sigma}_{I\times E}^2 \)

8.29 × 10–4***

1.84 × 10–3 ***

\( {\sigma}_e^2 \)

1.32 × 10−3

4.17 × 10−3

h 2

0.87

0.90

  1. Ranges (in brackets), variance components for isolate \( \left({\sigma}_I^2\right) \), isolate × environment interaction \( \left({\sigma}_{I\times E}^2\right) \), error \( \left({\sigma}_e^2\right) \), and entry-mean heritabilities (h 2)
  2. HOH Hohenheim, OLI Oberer Lindenhof
  3. *** Significant at p < 0.001
  4. aVariance components and heritabilities calculated with arcsin transformed data