表1 不同品系、性别及生长阶段猪的饲粮SID-Lys或SID-Lys/NE推荐量Table 1 Recommended amount of SID-Lys or SID-Lys/NE for pigs with different breeds, sexes and growth phases |
| 参考文献 References | 品系 Breed | 性别 Sex | 生长阶段 Growth phase/kg | 饲粮范围Dietary range | 推荐量 Recommended amount | |
|---|---|---|---|---|---|---|
| SID-Lys/% | NE/ (kcal/kg) | |||||
| [9] | 杜×长×大 | 公/母 | 7~14 | 1.15~1.53 | SID-Lys:1.34%(日增重)/ 1.46%(料重比) | |
| 38~65 | 0.70~1.20 | SID-Lys:1.10% | ||||
| [10] | PIC 337×1050 | 母 | 55~80 | 0.66~1.06 | SID-Lys:0.90% | |
| 84~110 | 0.54~0.89 | SID-Lys:0.89% | ||||
| 49~59 | 0.90~1.27 | 2 557~2 566 | SID-Lys:1.19%; SID-Lys/NE:4.63 g/Mcal | |||
| 59~71 | 0.79~1.10 | 2 577~2 586 | SID-Lys:1.05%; SID-Lys/NE:4.04 g/Mcal | |||
| [11] | DNA 600× PIC 1050 | 公/母 | 71~81 | 0.71~0.99 | 2 612~2 619 | SID-Lys:0.94%; SID-Lys/NE:3.58 g/Mcal |
| 90~106 | 0.65~0.84 | 2 610~2 615 | SID-Lys:0.74%~0.81%; SID-Lys/NE:2.85~3.10 g/Mcal | |||
| 106~136 | 0.60~0.78 | 2 621~2 628 | SID-Lys:0.69%~0.75%; SID-Lys/NE:2.61~2.84 g/Mcal | |||
| [12] | DNA 600×241 | 公/母 | 102~123 | 0.45~0.75 | 2 555~2 582 | SID-Lys:0.55%; SID-Lys/NE:2.15 g/Mcal |
| 20~40 | 0.56~1.04 | 2 480 | SID-Lys:0.92%; SID-Lys/NE:3.71 g/Mcal | |||
| [13] | 巴青猪 | 公/母 | 40~60 | 0.45~0.81 | 2 405 | SID-Lys:0.66%; SID-Lys/NE:2.74 g/Mcal |
| 60~90 | 0.39~0.71 | 2 345 | SID-Lys:0.55%; SID-Lys/NE:2.35 g/Mcal | |||
SID-Lys:标准回肠可消化赖氨酸 standardized ileal digestible lysine;NE:净能 net energy。1 kcal/kg≈4.186 8 kJ/kg;1 g/Mcal≈0.238 8 g/MJ。 |

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