安哥拉兔养殖场教您如何选择幼兔?

发布日期:2020-08-21 来源:http://www.myxinhua.com 发布人:admin

  仔、幼兔培育 重视仔、幼兔的早期管理和选育,使育出的种兔抗病力强、生长快、产毛量高。为使仔兔吃足乳,母兔哺育仔兔以每窝4~5只为宜,出生后18天左右开始吃饲料,逐渐喂给少量易消化而营养高的饲料,如豆浆、牛奶、鲜嫩青草等。
  Early management and breeding should be emphasized in the breeding of young and young rabbits, so that the breeding rabbits have strong disease resistance, fast growth and high wool yield. In order to make the young rabbits eat enough milk, it is appropriate for the female rabbits to feed on 4-5 piglets per litter. They should start to eat feed about 18 days after birth, and gradually feed a small amount of digestible and nutritious feed, such as soybean milk, milk, fresh and tender grass, etc.
  由于仔兔胃容积小、消化力弱,生长发育快,要少喂多餐,开食初期以母乳为主,母乳为辅,30日龄后,则转变以饲料为主,母乳为辅,直离乳。断奶后的幼兔可4~5只一笼群养,并在一周内把乳毛全部剪去,以增强血液循环,促进生长发育。同时喂给容易消化、容积小、能量和蛋白质水平高的饲料,要少喂多餐,防止因一次多喂造成腹胀下痢,造成死亡。
                           蒙阴长毛兔
  Due to the small gastric volume, weak digestive capacity and rapid growth and development of young rabbits, they should eat less and more meals. At the initial stage of feeding, breast milk is the main supplement. After 30 days of age, they will change to feed mainly, supplemented by breast milk until weaning. After weaning, 4-5 rabbits can be raised in a cage, and the milk wool should be cut off within one week to enhance blood circulation and promote growth and development. At the same time, feed easy to digest, small volume, high energy and protein levels of feed, to feed more than one meal, to prevent abdominal distension and diarrhea, resulting in death.
  粗毛率高的兔作种繁殖。根据粗毛型兔的特点,宜采用同质选配,就是选择性状相同或性能表现一致的公母兔来配种,以期获得相似的后代。以年产仔4胎为例,其中秋配时,因经高温应激后,粗毛型兔公兔精子尖力恢复较快,故可比一般兔提早10多天进行配种繁殖。选留下一代种兔,则以春季和秋季所产的兔为宜。
  Rabbits with high rate of coarse hair breed. According to the characteristics of coarse wool type rabbits, it is appropriate to adopt homogeneous mating, that is, to select excellent male and female rabbits with the same traits or performance, so as to obtain similar excellent offspring. In autumn mating, the sperm tip strength of male coarse wool rabbit recovered quickly after high temperature stress, so it could be mated more than 10 days earlier than ordinary rabbits. In spring and autumn, the rabbit is the best.
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  The above is about how to choose young rabbit related content, I hope to help you, if you want to learn more, welcome to click giant Angora rabbit http://www.myxinhua.com Official website.