Selected S2 Lines – WQS C0

Dry matter content, yield, neutral detergent fiber (NDF), in vitro true digestibility (IVTD), in vitro digestibility of NDF (IVNDFD), protein (PROT) of 20 selected S2 families used to form corn synthetic WQS C1. Trial was conducted in 1996 at two locations in Wisconsin, Madison and Arlington, with two replications per location.

ENTRY
Best S2 topcrosses:

Dry matter
%

Yield
Tons/ac

NDF
%

IVTD
%

IVNDFD
%

PROT
%

53090-1 X LH119

31.0

8.42

45.7

78.5

53.1

7.83

53058-1 X LH119

28.4

8.06

45.7

78.0

51.9

8.22

53062-1 X LH119

32.1

7.53

45.1

78.2

51.7

8.15

53085-1 X LH119

31.0

7.70

45.3

77.8

51.1

8.52

53055-1 X LH119

32.2

7.37

44.3

78.2

50.8

7.87

53136-1 X LH119

32.4

8.42

45.3

77.8

51.1

7.62

53150-5 X LH119

32.0

6.79

45.0

77.8

50.7

8.14

53078-1 X LH119

30.9

7.88

46.3

77.1

50.7

8.11

53031-3 X LH119

33.5

8.22

45.9

77.1

50.2

7.70

53080-2 X LH119

31.3

7.99

45.6

77.0

49.5

7.82

53004-1 X LH119

31.5

7.32

45.5

77.4

50.5

7.70

53010-1 X LH119

30.3

7.32

46.9

77.1

51.2

8.35

53095-2 X LH119

31.3

7.37

46.5

76.7

50.2

8.66

53064-1 X LH119

32.2

6.87

45.7

77.1

50.0

8.36

53080-1 X LH119

33.2

7.98

46.0

76.8

49.5

7.76

53136-2 X LH119

33.2

7.87

46.2

77.0

50.2

7.48

53148-1 X LH119

29.0

6.79

46.7

77.4

51.7

7.78

53150-4 X LH119

33.0

6.45

45.5

77.0

49.4

8.05

53142-1 X LH119

29.6

7.31

47.0

76.0

49.0

8.87

53021-1 X LH119

33.2

7.36

46.9

76.8

50.4

7.70

Mean of 20 selected topcrosses

31.6

7.55

45.9

77.3

50.6

8.03

Checks:

LH119 X WQS C0

30.5

7.26

47.7

75.1

47.7

8.35

P3573

34.9

8.18

45.3

76.7

48.6

7.03

TMF106 (Lfy)

33.0

9.27

48.4

74.4

47.3

7.89

F657 (bm3)

27.5

7.79

44.1

77.8

49.7

8.08

Trial mean (114 entries)

30.8

7.02

47.3

75.9

49.2

8.22

LSD (0.05)

2.6

0.66

3.1

3.0

4.9

0.20

CV (%)

5.3

11.69

3.8

2.3

4.5

5.48