长毛兔的养殖的能力介绍

发布日期:2017-08-31 来源:http://www.myxinhua.com 发布人:admin

1.长毛兔的饲料优势

1. feed advantage of long haired rabbit

长毛兔是节粮食的食草动物,它食野草、树叶、青菜、藤蔓和各种农副产品,不需要更多的粮食。兔饲料中玉米比例较小,大概20%,而猪的要占60%。对苜蓿粉蛋白质的消化率,猪低于50%,兔约为75%;对粗纤维的消化率,猪仅为3%-25%。兔为63%-78%;生产一千克猪肉需消耗3-4千克精料,而生产1千克兔肉,用30千克饲草就能得到。生产羊肉、牛肉比兔肉所需的消化能分别高50%和75%。猪和鸡所需的消化能虽然于兔相接近或稍低,但猪、鸡属精料型畜、禽,营养供给要求高,成本大,而且与人争粮。

The Angora rabbit is a food herbivore, it eats weeds, leaves, vegetables, vines and all kinds of agricultural and sideline products, and does not need more food. The proportion of corn in rabbit feed was small, about 20%, while pig was 60%. The digestibility of protein in alfalfa meal was less than 50% in pigs and about 75% in rabbits. The digestibility of crude fiber was only 3%-25% in pigs. The rabbit is 63%-78%; the production of one kilogram of pork requires 3-4 kilograms of concentrate, and the production of 1 kg of rabbit meat, with 30 kg forage grass can be obtained. The production of mutton and beef is 50% and 75% higher than that required by rabbit meat. Although the digestive energy required by pigs and chickens is close to or slightly lower than that of rabbits, the pigs and chickens are of fine feed, livestock and poultry, which require high nutritional supply, high cost, and compete with people for grain.

2.长毛兔的繁殖力

2. fecundity of Angora rabbit

长毛兔的繁殖力极强,一只母兔一年产5-6胎,每胎产仔6-8只,以每只2.5月龄商品兔2.5千克计算,每只母兔可年供商品兔100千克以上。因此,长毛兔的总产肉量要高于家畜。一头母牛产肉仅相当于母体的1倍;一只母养年产肉也相当于它母体的1.5倍‘一头好的母猪年产肉可相当于其体重的10倍;而一只母兔年产兔肉相当与母体的20倍以上。

The reproductive capacity of the Angora rabbit is very strong. A female rabbit has an annual output of 5-6 fetuses, and each litter has 6-8 births. Each female rabbit is 100 kg per year for each 2.5 month old commercial rabbit, 2.5 kg. As a result, the total amount of meat produced by the Angora rabbit is higher than that of the domestic animal. A cow meat is only equivalent to the mother of 1 times; a mother raising annual output of meat is equivalent to 1.5 times its parent "10 times a good sows with an annual output of meat can be equivalent to its weight; and a mother rabbit rabbit with an annual output of more than 20 times the equivalent matrix.

3.长毛兔的饲料转化率

Feed conversion rate of 3. Angora rabbit

兔是以草换肉,以草换蛋白质转化率更高的家畜。以产肉能力为例,单位草地面积产肉量,养兔所获得的蛋白质和能量均比其他畜禽高。

The rabbit is the livestock whose meat is changed from grass to grass, and the highest rate of conversion of protein to grass. Take the ability to produce meat as an example, the amount of meat produced per unit grassland area is higher than that of other livestock and poultry.

4.长毛兔的产毛能力

4. Angora rabbit hair productivity

从产毛性能看,安哥拉兔每千克活重产原毛0.2-0.25千克,而绵羊仅0.05-0.07千克。如果按产净毛计,安哥拉兔每千克活重产毛能力相当于绵羊的7-8倍。安哥拉兔是产毛效率很高的动物,摄取营养后,出毛率比绵羊高很多。

From the performance of wool production, Angola rabbits per kg live weight 0.2-0.25 kg and sheep wool production, only 0.05-0.07 kg. According to the net wool count, the Angola rabbit produces 7-8 times as much wool per kilogram of live weight as that of the sheep. Angola hare is a highly productive animal. After feeding, the hair yield is much higher than that of sheep.

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