Nutrient intakes and digestibilities of diets supplemented with the galactoglucomannan oligosaccharide (GGMO) substrate and fed to dogs
| Item . | Diet, % GGMO substrate . | SEM . | P-value . | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.0 . | 0.5 . | 1.0 . | 2.0 . | 4.0 . | 8.0 . | Linear . | Quadratic . | ||
| Intake, g·d−1 | |||||||||
| DM | 288 | 258 | 253 | 264 | 280 | 248 | 22 | 0.445 | 0.675 |
| OM | 268 | 241 | 236 | 246 | 261 | 231 | 21 | 0.432 | 0.702 |
| CP | 91 | 80 | 81 | 84 | 87 | 81 | 7 | 0.602 | 0.592 |
| Acid hydrolyzed fat | 62 | 58 | 53 | 57 | 63 | 52 | 5 | 0.310 | 0.776 |
| Total dietary fiber–uncorrected1 | 33 | 27 | 26 | 25 | 21 | 10 | 2 | <0.001 | 0.039 |
| Total dietary fiber–corrected2 | 33 | 28 | 28 | 30 | 32 | 29 | — | — | — |
| Apparent digestibility, % | |||||||||
| DM | 78.0 | 78.7 | 77.9 | 79.5 | 82.0 | 81.8 | 0.5 | <0.001 | 0.021 |
| OM | 81.3 | 82.0 | 81.4 | 82.7 | 85.0 | 85.2 | 0.4 | <0.001 | 0.018 |
| CP | 84.2 | 83.7 | 82.7 | 82.7 | 81.5 | 77.0 | 0.5 | <0.001 | <0.001 |
| Acid hydrolyzed fat | 95.6 | 95.7 | 95.3 | 95.5 | 96.0 | 95.1 | 0.2 | 0.431 | 0.429 |
| Item . | Diet, % GGMO substrate . | SEM . | P-value . | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.0 . | 0.5 . | 1.0 . | 2.0 . | 4.0 . | 8.0 . | Linear . | Quadratic . | ||
| Intake, g·d−1 | |||||||||
| DM | 288 | 258 | 253 | 264 | 280 | 248 | 22 | 0.445 | 0.675 |
| OM | 268 | 241 | 236 | 246 | 261 | 231 | 21 | 0.432 | 0.702 |
| CP | 91 | 80 | 81 | 84 | 87 | 81 | 7 | 0.602 | 0.592 |
| Acid hydrolyzed fat | 62 | 58 | 53 | 57 | 63 | 52 | 5 | 0.310 | 0.776 |
| Total dietary fiber–uncorrected1 | 33 | 27 | 26 | 25 | 21 | 10 | 2 | <0.001 | 0.039 |
| Total dietary fiber–corrected2 | 33 | 28 | 28 | 30 | 32 | 29 | — | — | — |
| Apparent digestibility, % | |||||||||
| DM | 78.0 | 78.7 | 77.9 | 79.5 | 82.0 | 81.8 | 0.5 | <0.001 | 0.021 |
| OM | 81.3 | 82.0 | 81.4 | 82.7 | 85.0 | 85.2 | 0.4 | <0.001 | 0.018 |
| CP | 84.2 | 83.7 | 82.7 | 82.7 | 81.5 | 77.0 | 0.5 | <0.001 | <0.001 |
| Acid hydrolyzed fat | 95.6 | 95.7 | 95.3 | 95.5 | 96.0 | 95.1 | 0.2 | 0.431 | 0.429 |
1Intake values were determined using the total dietary fiber assay that cannot quantify the GGMO substrate.
2Intake values were determined by multiplying DM concentration of the GGMO substrate by the dietary GGMO substrate concentration. This value then was multiplied by DM intake·d−1 and added to the total dietary fiber (uncorrected) value.
Nutrient intakes and digestibilities of diets supplemented with the galactoglucomannan oligosaccharide (GGMO) substrate and fed to dogs
| Item . | Diet, % GGMO substrate . | SEM . | P-value . | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.0 . | 0.5 . | 1.0 . | 2.0 . | 4.0 . | 8.0 . | Linear . | Quadratic . | ||
| Intake, g·d−1 | |||||||||
| DM | 288 | 258 | 253 | 264 | 280 | 248 | 22 | 0.445 | 0.675 |
| OM | 268 | 241 | 236 | 246 | 261 | 231 | 21 | 0.432 | 0.702 |
| CP | 91 | 80 | 81 | 84 | 87 | 81 | 7 | 0.602 | 0.592 |
| Acid hydrolyzed fat | 62 | 58 | 53 | 57 | 63 | 52 | 5 | 0.310 | 0.776 |
| Total dietary fiber–uncorrected1 | 33 | 27 | 26 | 25 | 21 | 10 | 2 | <0.001 | 0.039 |
| Total dietary fiber–corrected2 | 33 | 28 | 28 | 30 | 32 | 29 | — | — | — |
| Apparent digestibility, % | |||||||||
| DM | 78.0 | 78.7 | 77.9 | 79.5 | 82.0 | 81.8 | 0.5 | <0.001 | 0.021 |
| OM | 81.3 | 82.0 | 81.4 | 82.7 | 85.0 | 85.2 | 0.4 | <0.001 | 0.018 |
| CP | 84.2 | 83.7 | 82.7 | 82.7 | 81.5 | 77.0 | 0.5 | <0.001 | <0.001 |
| Acid hydrolyzed fat | 95.6 | 95.7 | 95.3 | 95.5 | 96.0 | 95.1 | 0.2 | 0.431 | 0.429 |
| Item . | Diet, % GGMO substrate . | SEM . | P-value . | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 0.0 . | 0.5 . | 1.0 . | 2.0 . | 4.0 . | 8.0 . | Linear . | Quadratic . | ||
| Intake, g·d−1 | |||||||||
| DM | 288 | 258 | 253 | 264 | 280 | 248 | 22 | 0.445 | 0.675 |
| OM | 268 | 241 | 236 | 246 | 261 | 231 | 21 | 0.432 | 0.702 |
| CP | 91 | 80 | 81 | 84 | 87 | 81 | 7 | 0.602 | 0.592 |
| Acid hydrolyzed fat | 62 | 58 | 53 | 57 | 63 | 52 | 5 | 0.310 | 0.776 |
| Total dietary fiber–uncorrected1 | 33 | 27 | 26 | 25 | 21 | 10 | 2 | <0.001 | 0.039 |
| Total dietary fiber–corrected2 | 33 | 28 | 28 | 30 | 32 | 29 | — | — | — |
| Apparent digestibility, % | |||||||||
| DM | 78.0 | 78.7 | 77.9 | 79.5 | 82.0 | 81.8 | 0.5 | <0.001 | 0.021 |
| OM | 81.3 | 82.0 | 81.4 | 82.7 | 85.0 | 85.2 | 0.4 | <0.001 | 0.018 |
| CP | 84.2 | 83.7 | 82.7 | 82.7 | 81.5 | 77.0 | 0.5 | <0.001 | <0.001 |
| Acid hydrolyzed fat | 95.6 | 95.7 | 95.3 | 95.5 | 96.0 | 95.1 | 0.2 | 0.431 | 0.429 |
1Intake values were determined using the total dietary fiber assay that cannot quantify the GGMO substrate.
2Intake values were determined by multiplying DM concentration of the GGMO substrate by the dietary GGMO substrate concentration. This value then was multiplied by DM intake·d−1 and added to the total dietary fiber (uncorrected) value.
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