饲料生产

蛋鸡的饲料配方之二

日期:05-25 作者:阳光网站- 小 + 大

表 3 产蛋鸡饲料配方  

 周龄                       21~24       25~46   
 编号                         1            2  
   玉米(%)                   65.00        61.70 
   小麦麸(%)                 10.50        6.80 
   豆饼(%)                   12.50        15.00 
   鱼粉(%)                   2.50         6.00 
饲 盐(%)                     0.30         0.30 
料 骨粉(%)                   1.50         2.50 
组 贝壳粉(%)                 7.00         7.00 
成 微量元素添加剂(%)         0.20         0.20 
   沙粒(%)                   0.50         0.50 
   DL-蛋氨酸外加(%)          0.05         0.03 
   维生素预混剂(%)           0.01         0.01 
--------------------------------------------------------------------   
   代谢能(兆卡/千克)          2.75         2.75 
   粗蛋白质(%)               14.00        16.50 
营 钙(%)                     3.07         3.57 
养 总磷(%)                   0.61         0.85 
水 有效磷(%)                 0.41         0.67 
平 赖氨酸(%)                 0.64         0.83 
   蛋氨酸(%)                 0.20         0.26 
   蛋氨酸+胱氨酸(%)          0.44         0.52 

   表4 产蛋鸡饲料配方  
   项 目 阶 段 
                      产蛋率<65%       65%<产蛋率<80%          产蛋率>80% 
   玉米(%)            65.0                 62.5                         57.41 
   豆粕(%)            16.4                 24.4                         29.0 
   麦麸(%)            7.0                  2.98                         3.175 
饲 槐叶粉(%)          3.0  
料 骨粉(%)            1.5                  1.5                          2.5 
组 石粉(%)            6                    7.2 
成 贝壳粉(%)                               3.5 
   食盐(%)            0.3                  0.3                          0.37 
   DL-蛋氨酸(%)       0.08                 0.1                          0.12 
   多维素(%)          0.02                 0.02                         0.025 
   多维生素AD3粉(%    0.1                  0.1                          0.1 
   微量元素预混剂(%)  0.1                  0.1                          0.1 
------------------------------------------------------------------------------ 
   粗蛋白质(%)        14.2                 14.21                        7.90 
营 代谢能(兆卡/千克)  2.76                 2.75                         2.75 
养 钙(%)              3.0                  3.33                         3.55 
水 有效磷(%)          0.4                  0.35                         0.4 
平 蛋氨酸(%)          0.26                 0.32                         0.35 
   赖氨酸(%)          0.64                 0.81                         0.85  

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