Abbreviations
| AA | Amino Acid |
| ADC | Apparent Digestibility Coefficient |
| ADF | Acid Detergent Fibre |
| ADFom | Acid Detergent Fibre in organic matter |
| aNDFom | Neutral Detergent Fiber in organic matter after amylase treatment |
| ANF | Antinutritive Factor |
| ASH | Ash |
| BE | Base excess |
| BW | Body weight |
| CF | Crude Fiber |
| CL | Crude Lipid / Ether Extract |
| CNCPS | Cornell Net Carbohydrate and Protein System |
| CP | Crude Protein |
| CPD | Digestible Crude Protein |
| DC | Digestibility Coefficient |
| DCAB | Dietary Cation-Anion Balance |
| DCNDF | Digestibility Coefficient of NDF |
| DCOM | Digestibility Coefficient of Organic Matter |
| DM | Dry Matter |
| EAA | Essential Amino Acid |
| ECM | Energy-Corrected Milk |
| FB | Faba Bean |
| FBI | Faba Bean Isolate |
| FBM | Faba Bean Meal |
| FCR | Feed Conversion Ratio |
| FECM | Fat and Protein Corrected Milk |
| FM | Fish Meal |
| NDF | Neutral Detergent Fibre |
| NFE | Nitrogen Free Extract |
| NSP | Non-Starch Polysaccarides |
| nXP | Crude Protein at the Duodenum |
| OM | Organic Matter |
| OMD | Digestible Organic Matter |
| pcdAA | pre-caecal digestible Amino Acid |
| PM | Pea Meal |
| PP | Pea Protein |
| PPC | Pea Protein Concentrate |
| PPI | Pea Protein Isolate |
| RUP | Rumen Undegraded Protein |
| SBM | Soybean Meal |
| SEM | Standard Error of the Mean |
| SGR | Specific Growth Rate |
| SPC | Soy Protein Concentrate |
| SPI | Soy Protein Isolate |
| STA | Starch |
| SUG | Sugar |
| TIA | Trypsin Inhibitor Activity |
| TMR | Total Mixed Ration |
| UDP | Undegraded Dietary Protein |
| V/C | Vicine and Convicine |
| VFA | Volatile Fatty |