长毛兔母兔繁殖周期操作规范

发布日期:2014-01-16 来源:http://www.myxinhua.com 发布人:admin

产后期:(1到3天)保持暗光,限制饲料四两以内,防止奶水过多形成乳房炎,仔兔的保温,调整产仔数,多于8只的淘汰寄养。

The postpartum period: (1 to 3 days) to keep within limits of four two dark, feed, to prevent too much milk formation of mastitis, insulation of young rabbits, adjust the litter size, more than 8 out of foster care.

过渡期:(4到8天)解除暗光,增加光照到十六小时,逐步增加料量。

The transition period: (4 to 8 days) release light, increasing light to sixteen hours, and gradually increase the amount of material.

配种期:(9到11天)增加光照到十六小时,自由采食。

Breeding period: (9 to 11 days) increased light to sixteen hours, ad libitum.

哺乳中期:(12到22天)普通光照,自由采食无限量供应饲料。第22天检查是否受胎,没有受胎的进行孕马血清催情,48小时后人工授精。

Mid lactation: (12 to 22 days) of ordinary light, ad libitum unlimited supply of feed. Twenty-second days to check whether the pregnancy, no conception of pregnant mare serum aphrodisiac, 48 hours after artificial insemination.

哺乳后期:(22天到32天)普通光照,自由采食,无限量供应饲料,仔兔断奶数为8只,32天断奶窝重目标为12斤以上。

Late lactation: (22 days to 32 days) of ordinary light, ad libitum, unlimited supply of feed, pups weaned number is 8, the 32 day weaning weight target for more than 12 pounds.

断奶期:( 32天到36天)把母兔从原窝取出,限制饲养两天,防止乳房炎;一次配种怀孕20天以上的母兔放另一排产仔舍,第二次配种母兔检查准胎,准胎的放入待产舍,没有受胎的集中三到五只一笼放入催情舍,光照催情。

Weaning period: (32 days to 36 days) the mother rabbit is removed from the original nest, restricted feeding for two days, to prevent mastitis; first service pregnancy more than 20 days of female rabbit put another row of farrowing house, second mating female rabbit check pregnant, pregnant into their homes, no conception focus three five to a cage into the aphrodisiac homes, light aphrodisiac.

怀孕后期:孕20天以上的母兔,集中放入产仔舍,自由采食,加摭光布,进行暗光养殖。

Late pregnancy: pregnancy more than 20 days of female rabbits, concentrated into the delivery room, ad libitum, plus the light cloth, of dark culture.

临产期:孕28以上的母兔,限量采食到3两,铺放垫草。

Time: more than 28 of the pregnant female rabbits, limited food intake to 3 two, laying bedding.

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