Lysine

Glutamine

Weeks of age

Average

1

2

3

4

g feed/g body weight gain/week

0.85

0

1.21^abc

1.63^abc

1.62^bc

1.55^abc

1.50

0.85

1

1.35^a

1.66^abc

2.00^ab

1.83^a

1.71

0.85

2

1.32^ab

1.76^ab

2.01^ab

1.71^ab

1.70

0.85

3

1.07^abcde

1.87^a

2.09^a

1.65^abc

1.67

1.14

0

1.16^abcd

1.44^bc

1.57^c

1.47^bc

1.41

1.14

1

0.87^de

1.52^abc

1.37^c

1.43^bc

1.29

1.14

2

0.99^cde

1.66^abc

1.62^bc

1.54^abc

1.45

1.14

3

0.96^cde

1.48^abc

1.48^c

1.51^abc

1.35

1.42

0

0.82^e

1.32^c

1.53^c

1.37^c

1.26

1.42

1

0.82^e

1.55^abc

1.50^c

1.47^bc

1.33

1.42

2

1.01^bcde

1.47^abc

1.39^c

1.33^c

1.30

1.42

3

0.93^cde

1.56^abc

1.40^c

1.34^c

1.30

SEM

0.06

0.08

0.08

0.07

Lys

<0.0001

<0.0001

<0.0001

<0.0001

Gln

0.1307

0.0471

0.4979

0.2636

Lys * Gln

0.0033

0.4701

0.0024

0.2525