| 不同饲料对乳鸽人工哺育效果的影响 |
| |
| 引用本文： | 杨子森 刘剑华. 不同饲料对乳鸽人工哺育效果的影响[J]. 经济动物学报, 2000, 4(3): 45-49 |
| |
| 作者姓名： | 杨子森 刘剑华 |
| |
| 作者单位： | 山西省畜禽敏育工作站,太原 |
| |
| 摘 要： | 选取 1 5日龄的乳鸽 40只 ,随机分为 4组 ,分别采用 3种不同的饲料进行人工哺喂(A、B、C组 ) ,至 2 8日龄屠宰 ,以自然哺育组D组作为对照。结果表明 ,人工哺喂对体增重效果显著 ,其中A组日增重比D组提高 7 482 g ,差异极显著 (P <0 0 1 ) ,B组、C组分别比D组提高 4 52 7g、5 351 g ,差异显著 (P <0 0 5) ,而A、B、C各组间日增重无明显差异。料重比A组为 3 79∶1 ,B组为 4 54∶1 ,C组、D组分别为 4 51∶1和 5 85∶1 ,差异显著 ,A、B、C 3组乳鸽半净膛重分别比D组高 2 8 3g、30 8g、2 0 5g ,但屠宰率均低于对照组。
|
| 关 键 词： | 乳鸽 人工哺育 饲料 |
Affect of Different Feed on Effect of Artificial Feeding of Pigeons |
| |
| YANG Zi sen,GENG Ai lian,LIU Jian hua et al.. Affect of Different Feed on Effect of Artificial Feeding of Pigeons[J]. Journal of Economic Animal, 2000, 4(3): 45-49 |
| |
| Authors: | YANG Zi sen GENG Ai lian LIU Jian hua et al. |
| |
| Abstract: | Result showed that using different feeds and different methods to feed pigons,the body gain was obviously different.The daily gain of group A was 7.482 g higher than that of group D ( P <0.05),group B and C were 4.527,5.351 g higher than that of group D ( P <0.05),group B and C were 4.527 g,5.351 g higher than that of group D respectively( P <0.05).The feed weight ratio were 3.79∶ 1,4.54∶1,4.51∶1 and 5.85∶1 for group A,B,C,D respectively( P <0.05).Half carcass weight of group A,B,C were 28.3 g,30.8 g,20.5 g higher than that of group D respectively. |
| |
| Keywords: | Pigeon Artificial feeding Feed |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
