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高產(chǎn)長(zhǎng)毛種兔應(yīng)該怎么選擇

發(fā)布日期:2016-06-28 來源:http://m.lilituan.com 發(fā)布人:admin

  今天我們蒙陰長(zhǎng)毛兔廠家小編給大家介紹的是高產(chǎn)長(zhǎng)毛種兔應(yīng)該怎么選擇:

  Today we Mengyin Angora rabbit manufacturers Xiaobian to introduce the high Angora rabbit should be how to choose:

  1、配種

  breeding

  毛兔配種時(shí)要剪毛,應(yīng)把母兔捉到公兔籠內(nèi),不宜在母兔籠內(nèi)進(jìn)行。因公兔離開了自己所熟悉的環(huán)境,精力不集中,性機(jī)能下降,影響配種效果。

  Rabbit breeding to shearing, should put the female rabbit caught public hutch, should not be in the mother in the cage. Because rabbits leave their familiar environment, poor concentration, sexual function decline, affect the breeding effect.

  配種時(shí)間,春秋季節(jié)宜早晨或下午4點(diǎn)后進(jìn)行,夏季宜在夜間涼爽時(shí)進(jìn)行,冬季可在中午配種。公兔每日可配種2次,隔日進(jìn)行,禁止使用次數(shù)過多,否則會(huì)影響公兔精液品質(zhì)和使用年限。母兔應(yīng)隔月繁殖,才能保障種兔的身體素質(zhì)不下降,才能有充分的精力哺育后代。

  Breeding time, spring and autumn should be in the morning or afternoon 4 points after, summer should in the night when it is cool, winter can be at noon breeding. Male rabbit daily breeding 2 times, every other day to prohibit use too many times, otherwise it will influence male rabbit semen quality and service life. Mother rabbit should be separated by month breeding, in order to protect the rabbit body quality does not drop, can have sufficient energy to breed.

  2、種兔的選擇

  the choice of rabbits

  種公兔要發(fā)育好、無疾病、體格健壯、遺傳性能穩(wěn)定、抗病力強(qiáng)、性欲旺盛,才能完成好配種任務(wù)。

  Development is good, no disease, able-bodied, genetic stability, strong disease resistance, strong sexual desire to complete task of breeding male rabbit.

  種母兔要體型大、粗毛含量高、毛密、產(chǎn)毛量高,才能繁育出良好的后代。長(zhǎng)毛兔性成熟期為6個(gè)月,體重達(dá)3~3.5千克,才能繁育出體型大、增重快的幼兔。

  A female rabbit to large, coarse hair content, high density, high wool wool production, in order to produce good offspring. Mature rabbits for 6 months, weighing 3 to 3.5 kg, can produce large, rapid weight gain in immature rabbits.

 

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