New breeding lines

New breeding material ready for release

In spite of negative correlation between grain yield and grain protein content, our intention is to improve grain yield and to sustain high processing quality. Also, breeding on resistance to Oulema melanopa is conducted. The new promising lines are ready for release. (See table.)

krizevci

New selection in microtrial in 2011/12 at Križevci – Croatia

The new high yielding lines from micro test at Krizevci-Croatia, 2011/12.

Remarque: 2011/12 season was rather dry, without plant diseases, favorable for high grain yields. Rather low protein readings is due to low N application – sustainable agrotechnics applied.

Cultivar / line

Heading  May

Plant height cm

Headsper m2

No. kernels per head

Grain yield

TKW

 g *

Test weight

 kg/hl *

Grain protein

 % *

Wet gluten

%

t/ha *

Relative to check  %

  J-1313

9

81

712

33.6

10.574

109.3

39.9

82.2

14.0

27.6

  J-1301

9

82

705

35.8

10.570

109.2

40.0

83.2

13.0

25.8

  J801-12

8

73

750

31.6

10.322

106.7

43.1

82.0

13.3

26.3

  Vesna

12

80

777

33.8

10.300

106.4

39.6

81.9

12.9

25.2

  Koleda

9

88

514

42.6

10.255

105.9

43.6

83.3

13.0

28.9

  Renan (Ch.)

10

84

580

31.0

9.677

100.0

46.2

82.0

12.5

23.5

  J-1307

15

78

653

29.2

9.380

96.9

45.4

81.1

16.8

36.3

  J801-2

7

74

804

27.8

9.175

94.8

43.9

83.5

13.6

28.7

  J803-37

9

80

888

26.6

9.108

94.1

44.0

81.8

13.6

29.1

  J802-12

7

75

906

27.4

8.867

91.6

41.3

82.8

13.5

27.6

  Divana

8

95.4

658

25.6

8.338

86.2

46.3

82.8

14.2

33.6

* at 14% moisture

 

jsot1

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J_77

J_77_b

Combining high yield and high grain quality in the line J-77  -  for sale

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J_85

J_85_b

Combining high yield and high grain quality in the line J-85  -  for sale