肉鸭采食量的计算

《肉鸭采食量的计算》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、只数*日龄*0.015到0.018。得出来的是大约的。接楼上的夏天*0.015冬天*0.017只数乘天数乘2乘0.008.说的不错，肉鸭是自由采食的！！第一周：大约每天30克左右第二周：每天增加5-8克以后都是这样增加....1---42日龄肉鸭采食参考标准日龄采食标准(g)            日龄采食标准(g)1.              8                          22        1402.              14                        23        1443. 

2、             20                      24        1494.              26                      25        1545.              30                      26        1596.              36                      27        1637.              45                      28        1688.         

3、     50                      29        1739.              56                      30        17910.            71                      31          18411.            77                      32          19012.            86                      33        19513.            90 

4、                     34          20114.            97                      35          20715.            99                      36          21216.            105                    37          21717.            109                    38          22318.            113     

5、               39          22819.            118                    40          23320.            123                    41          23821.            128                    42          243樱桃谷肉鸭生产性能及相关参数                                                                    周龄

6、    日龄    日采食量(g)    体重(g)    料肉比    温度    密度    光照                            (平养)    (小时)    1    1    10            1—2日龄31℃    30—20    24—23        2    15            3—4日龄29℃                3    22            5—7日龄28—25℃                4    27                        

7、    5    38                            6    48                            7    58                        小计        218    200    1.09：1                2    8    65            25—18℃    20—10    23        9    75                            10    85                          

8、  11    100                            12    110                            13    123