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|
RFFS1 g/kg
|
Protease PROT/kg
|
Feed intake
|
Body weight gain
|
FCR
|
|---|
|
0–10
|
0–24
|
0–35
|
0–10
|
0–24
|
0–35
|
0–10
|
0–24
|
0–35
|
|---|
|
0
|
0
|
315.7
|
1774
|
3608
|
290.4
|
1364
|
2626
|
1.09
|
1.28
|
1.36
|
|
15,000
|
317.1
|
1804
|
3552
|
296.5
|
1470
|
2631
|
1.07
|
1.23
|
1.35
|
|
45
|
0
|
294.2
|
1724
|
3425
|
279.4
|
1335
|
2566
|
1.05
|
1.29
|
1.39
|
|
15,000
|
306.1
|
1663
|
3322
|
274.9
|
1402
|
2537
|
1.12
|
1.22
|
1.34
|
|
75
|
0
|
294.3
|
1735
|
3426
|
266.3
|
1330
|
2444
|
1.12
|
1.31
|
1.43
|
|
15,000
|
291.2
|
1708
|
3481
|
264.6
|
1376
|
2516
|
1.10
|
1.24
|
1.35
|
|
SEM
|
4.3
|
22.2
|
37.5
|
3.8
|
16.7
|
28.5
|
0.02
|
0.01
|
0.02
|
|
Main effects
| | | | | | | | | |
|
0
| |
316.4
|
1789
|
3580a
|
293.5a
|
1417a
|
2629a
|
1.079
|
1.26
|
1.35
|
|
45
| |
300.1
|
1693
|
3456b
|
277.2ab
|
1369b
|
2550ab
|
1.084
|
1.24
|
1.36
|
|
75
| |
292.7
|
1707
|
3378b
|
265.5b
|
1338b
|
2473b
|
1.109
|
1.27
|
1.39
|
| |
0
|
301.4
|
1744
|
3490
|
278.7
|
1343b
|
2539
|
1.087
|
1.28a
|
1.39
|
| |
15,000
|
304.8
|
1716
|
3459
|
278.7
|
1406a
|
2563
|
1.095
|
1.23b
|
1.35
|
|
Sources of variation
| | | | | | | |
|
RFFS
|
0.08
|
NS
|
*
|
**
|
*
|
*
|
NS
|
NS
|
NS
|
|
Protease
|
NS
|
NS
|
NS
|
NS
|
*
|
NS
|
NS
|
*
|
NS
|
|
RFFS x protease
|
NS
|
NS
|
NS
|
NS
|
NS
|
NS
|
NS
|
NS
|
NS
|
-
a,bMeans bearing uncommon superscripts within a column are significantly different at NS = non-significant; *P < 0.05; **P < 0.01; FI = feed intake; BWG = body weight gain; FCR = feed conversion ratio; 1RFFS = raw full-fat soybean (SBM was replaced by RFFS at zero, 15 and 25%, equivalent to zero, 45 and 75 g/kg of diet, respectively); SEM = standard error of means. A 15000 PROT/kg = 15,000 units of protease/kg of diet, equivalent to 200 mg of protease/kg of diet
