TBZC | ZnSO4·7H2O | ZnCl2 | |
| 吸潮率(%) | 4.65% | 36.1 | 126.5% |
| 水溶性(g/l)(以Zn含量為準) | 0.015 | 21.9 | 201 |
鋅源 | Zn (g/kg) | 溶解性(%) | |||
水 | 0.4% HCl | 2% 檸檬酸 | 中性檸檬酸銨 | ||
TBZC | 582 | 2 | 100 | 100 | 100 |
ZnO | 756 | 0.5 | 94 | 70 | 61 |
| 組 別 | 鋅添加量(mg/kg) | 頭數 | 初重 (kg) | 末重 (kg) | 平均日增重(g/d) | 死亡頭數 | 日采食量(g/d) | 料肉比 | 腹瀉率 | |
| 堿式氯化鋅 | 1218 | 100 | 6.66 | 10.48 | 273 | 1 | 339 | 1.24 | 0 | |
| 氧化鋅 | 2250 | 100 | 6.72 | 10.37 | 261 | 2 | 336.5 | 1.29 | 0 | |
| 堿鋅與氧化鋅比較 | 4.60 % | 0.74% | -3.88 % | |||||||
| 堿式氯化鋅 | 1508 | 24 | 11.48±0.24 | 22.28±0.14 | 0.415±0.014a | - | 0.765±0.006 | 1.84±0.07 | - | |
| 氧化鋅 | 3000 | 24 | 11.63±0.33 | 22.04±0.36 | 0.400±0.001a | - | 0.753±0.001 | 1.88±0.01 | - | |
| 蛋氨酸鋅+硫酸鋅 | 11.92±0.17 | 22.25±0.34 | 0.397±0.006a | - | 0.756±0.010 | 1.91±0.02 | - | |||
| 堿式氯化鋅與氧化鋅 | 3.75% | 1.59% | -2.13 % | |||||||
| 堿式氯化鋅 | 1450 | 40 | 8.4 | 19.7 | 451.6 | - | 640 | 1.4 | 0 | |
| 納米氧化鋅 | 350 | 40 | 7.93 | 17.03 | 365.2 | - | 547.5 | 1.5 | 0 | |
| 堿式氯化鋅與 納米氧化鋅 | 23.7% | 14.3% | -7% | |||||||
| 堿式氯化鋅 | 1200 | 18 | 5.99 | 13.07 | 252.9 | - | 385 | 1.58 | 6.67% | |
| 氧化鋅 | 2250 | 18 | 6.0 | 12.74 | 240.4 | - | 377.7 | 1.66 | 10% | |
| 堿式氯化鋅與氧化鋅 | 5.18% | 1.94% | -5.01% | -33.3% | ||||||
| 氧化鋅 | 2250 | 22 | 8.6 | 14.7 | 287.9 | - | 613 | 2.13 | - | |
| 堿式氯化鋅 | 1200 | 22 | 8.6 | 15 | 304.1 | - | 629 | 2.07 | - | |
| 堿式氯化鋅 | 1500 | 22 | 8.6 | 14.9 | 300.9 | - | 622 | 2.07 | - | |
| 堿式氯化鋅與氧化鋅 | 5.63 % | 2.61% | -2.82% | |||||||
| 堿式氯化鋅 | 1392 | 12 | 84.1 | 179.4 | 284 | - | 390 | 1.37 | 33% | |
| 氧化鋅 | 2250 | 12 | 82 | 170 | 262 | - | 383 | 1.46 | 37% | |
| 堿鋅VS氧化鋅 | 8.40% | 1.83% | -6.16 % | -10.81 | ||||||
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