大种番鸭苗电话-大种番鸭苗-西彦孵化厂番鸭苗

The cold insulation performance of the duck house should be excellent. The roof should have ceiling or heat insulation. The north wall should not leak air. The height of the eaves is 2.6~2.8 meters. The ratio of window to ground area is 1:8. The area of the south window is comparable. The north window is 1 times larger， the south window is 60-70 cm above the ground， and the north window is 1 to 1.2 meters high from the ground. In order to make the summer well ventilated， the north side can open the foot and window. But without glass， only iron bars or lead wire mesh are installed to prevent animal damage. In the cold season， it is sealed with tarpaulin or plastic cloth to prevent air leakage. In addition to setting up drainage ditch，大种番鸭苗孵化厂， there is also a place for breeding ducks to lay eggs in the evening. Single-row type duck house，大种番鸭苗， the walkway is on the north side， the drainage ditch is next to the walkway， the barbed wire or wooden strip is covered， the drinker is placed on the wire mesh， and the south side is on the side of the wall. The terrain is slightly higher， and the nest box can be placed. The egg laying box is 30 cm wide and 40 cm long. It is nailed with wooden boards， without bottom， and the front is lower for the ducks to enter and exit. The other three sides are 35 cm high， and the bottom of the box is covered with wood chips or short clean mats. Each box can be used for 3 egg type ducks or 4 meat type ducks.xx

饲料问题首先，饲料成分决定了饲料的质量。如果常用的玉米和蛋糕发霉或油脂，喂食后会出现腹泻，生长迟缓和抑制等症状。其次，一些饲料生产商在小鸭和鹅的饲料中使用大量的来预防腹泻。预防效果在短期内是明显的，但从长远来看，它不仅会影响肠道菌群的平衡，还会产生耐药性。第三，全价饲料或浓缩饲料的保质期通常为2至3个月。使用接近过期，过期或下雨并且储存不当的饲料将对雏鸭和鹅产生影响。第四，有人建议鸭，鹅和鹅的开放材料可以用肉鸭和鹅开口材料代替。营养价值较高，首先喂养胖胖的鸭鹅，有利于后期的发育。笔者认为以蛋白质营养为例，根据饲养标准，要求为18％，肉鸭鹅为21％。喂养结果不仅会引起蛋鸭和鹅的消化问题，还会增加喂养成本。但这并非不可能，大种番鸭苗价格，杨珊等人认为蛋白质可以增加到19％到20％。

选择雏鸭的第二种方法是选择繁殖哪种雏鸭。这也是一个非常重要的环节。选择小鸭子时，不能使用商品生产的小鸭子。一般来说，这个要求是在后期繁殖中，它的生长可以说是非常缓慢，并且很难养出具有美味肉的鸭子。这样的鸭子在他们的童年时会有大量的，因此在采摘时不要选择它。小鸭带来不必要的麻烦。选择小鸭子的第三种方法是注意价格。许多新手农民在选择小鸭时会找到一些便宜的小鸭子，但要注意这些小鸭子。一般来说，它们是生病的鸭，鸭，老火鸭，商品鸭，大种番鸭苗电话，第二代鸭等。这种小鸭的质量很差，所以价格相对便宜，以后你会赚得更多。如果你有很大的利润，你应该扩大自己的利益，所以你应该选择一个有国家许可购买的常规市场。