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        高產(chǎn)長毛種兔的選擇與配種

        發(fā)布日期:2014-06-05 來源:http://m.51haodu.com 發(fā)布人:admin

        1、種兔的選擇
        1, the choice of the rabbit
          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)。
        Male rabbit want a good development, no disease, able-bodied, genetic stability, strong disease resistance, sexual desire exuberant, can complete the task of breeding.
          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。種兔性成熟期為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 mother rabbit to large, coarse hair content high, dense wool, wool yield, to produce good offspring. Adult rabbits for 6 months, weight 3 ~ 3.5 kg, can produce the large size, rapid weight gain in immature rabbits.
          2、配種
        2, 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 the mother rabbit caught the rabbit hutch, not in the mother rabbit hutch. On rabbit to leave their familiar environment, energy is not concentrated, sexual function decline, effects of mating 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 the morning or after 4 p.m., Xia Jiyi at night is cool, but at noon in winter breeding. Male rabbit breeding 2 times daily, every other day, to prohibit excessive use, otherwise it will affect the male rabbit semen quality and service life. Mother rabbit should every other month, breeding, in order to protect rabbit body quality is not reduced, to have sufficient energy to care for offspring.
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