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Table 3 Observed metribuzin tolerance measured as senescence score in reciprocal crosses following application of metribuzin (400 g a.i. ha− 1)

From: Inheritance of pre-emergent metribuzin tolerance and putative gene discovery through high-throughput SNP array in wheat (Triticum aestivum L.)

Crossesγ

F1(F)a

F1(M)b

P value

CM × R

3.64 (0.2)d (11)e

c

c

CM × S

4.8 (0.2)d (7)e

c

c

CM × D

5.86 (0.4)d (7)e

9 (0.32)d (8)e

0.00**

ER × R

4.8 (0.37)d (8)e

7.4 (0.24)d (7)e

0.00**

ER × S

5.8 (0.32)d (10)e

3.8 (0.86)d (6)e

0.05*

ER × D

6.8 (0.42)d (9)e

7.27 (0.48)d (11)e

0.03*

F × R

6.5 (0.37)d (8)e

c

c

F × S

5.86 (0.79)d (7)e

6 (0.44)d (6)e

1 (NS)

F × D

6.7 (0.25)d (8)e

7.5 (0.56)d (6)e

0.23 (NS)

K × R

c

3.71 (0.18)d (7)e

c

K × S

4.2 (0.58)d (6)e

5.14 (0.76)d (7)e

0.48 (NS)

K × D

5.25 (0.41)d (8)e

4.90 (0.56)d (10)e

0.04*

  1. a Mean value of the F1 derived from the line as tolerant female crossed with susceptible male
  2. b Mean value of the F1 derived from the line as susceptible female crossed with tolerant male
  3. c Data not available
  4. d Standard error
  5. e Number of RILs
  6. γ Abbreviated cultivar names based on Table 1
  7. **, significant at P < 0.01; *, significant at P < 0.05; NS, not significant