非洲雁苗孵化厂-非洲雁苗-西彦孵化厂质量好(查看)

目的是防止鸭子下河并减少污染。我们已经进行了预测试，并且不接触水的鸭子的产卵率缓慢上升。一般来说，产蛋率在50％~60％之间不会上升。因此，非洲雁苗，我们挖小池塘的作用是减少干面条的影响。小池塘不是太大。挖一个10平方米的池塘就足够了2000只鸭子。池塘的深度为20厘米。泳池水每天都很容易更换，可以用小泵抽水。池水中还有一些鸭子，为期3天。鸭子在夏天每天发射3到4次，每次发射10分钟。让鸭子在水后放在阴凉处;每天2次，非洲雁苗报价，冬季，上午10点，下午3点左右，每次5分钟，允许水后，鸭子在运动场晒日光浴。如果天气太冷，如果天气太冷，浇水的次数和时间应相对减少。或者不要下水。

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，非洲雁苗多少钱一只， 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， there is also a place for breeding ducks to lay eggs in the evening. Single-row type duck house， 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

雏番鸭饲养：①5周龄以内小番鸭称为雏番鸭番鸭育雏一般采用人工给温或自温环境温度要求如下：1。周龄27℃，2周龄24℃，3周龄22℃，4周龄20℃，5周龄18?20℃，具体施温要根据小番鸭行为和分布情况进行调节.②饲料要求采用全价颗粒饲料0.0?3周龄时饲料颗粒直径不大于1.5毫米，代谢能12.14?12.56MJ/kg时，粗蛋白19.50％?22％; 4周龄以后全价饲料颗粒直径3.5?4mm的，代谢能11.70?12.56MJ/kg时，粗蛋白17％?19 ％.③出壳鸭苗要求先饮水后开食，次饮水不超过出壳后24小时，先饮用0.01％高孟酸钾溶液或百杜杀溶液1?2天，然后在饮水中加适量氟哌酸或强力等夭物，非洲雁苗孵化厂，以增强体质和预防疾病。开食时把饲料放在大浅盘里或麻布片上让番鸭自由采食.④不管是地面饲养还是网上饲养，饲养雏鸭的场地都要垫上稻草或麻布，并勤于更换。鸭舍光线要充足，夜间人工光照到4周龄后完全自然光照.XX