安哥拉母兔怀孕有哪些表现?

发布日期:2021-01-09 来源:http://www.myxinhua.com 发布人:xinhuachang 分享按钮

安哥拉兔是一种伴侣动物,根据被毛来分,还可以分为长毛兔和短毛兔。按品种分为垂耳、 西施、 道奇等虽形象各异,但都可爱之极。那么母兔怀孕的表现有哪些呢?让我们一起来看看吧。
Angora rabbit is a companion animal. According to the coat, Angora rabbit can be divided into long hair rabbit and short hair rabbit. According to the varieties, it can be divided into chui'er, Xishi, Dodge, etc. Although they have different images, they are extremely lovely. So what are the performance of pregnant rabbits? Let's take a look.
一般的兔友都应该知道,母兔是有空怀期的,为了大限度的减少母兔的空怀期,在母兔配种后,要尽快的检查母兔是否已经怀孕这里就给大家提供几种检查母兔怀孕的方法,尽量让大家准确的确定母兔是否怀孕,提高安哥拉兔母兔的繁殖率。
General rabbit friends should know that female rabbit has an empty period. In order to reduce the empty period of female rabbit to a large extent, we should check whether the female rabbit is pregnant as soon as possible after mating. Here we provide several methods to check whether the female rabbit is pregnant, so that we can accurately determine whether the female rabbit is pregnant and improve the reproduction rate of Angora rabbit.
一、首先给大家介绍一种用公兔检查母兔的办法。具体操作室,母兔配种4天后,把母兔放在公兔的笼子里面,如果发现母兔有咕咕叫的声音,同时也拒绝公兔接近,这个表现说明母兔已经妊娠了。这个办法比较简单,但是并不能非常准确的判断,大家可以用其他的办法继续确认。
1、 First of all, I would like to introduce a method of using male rabbits to check female rabbits. In the specific operating room, after 4 days of female rabbit breeding, the female rabbit is put in the cage of the male rabbit. If the female rabbit is found to have the sound of cooing, and the male rabbit is also refused to approach, this performance indicates that the female rabbit has been pregnant. This method is relatively simple, but it is not very accurate. You can use other methods to continue to confirm.
二、可以采用抚摸的办法。在母兔配种后4、5天,如果饲养人员接近母兔,或者抚摸母兔的时候,听到母兔有咕咕的叫声,或反对抚摸,就是妊娠的状态。这个同时要和母兔的平时表现结合观察。
2、 You can use the touch. On the 4th and 5th day after mating, if the breeder approaches the female rabbit, or when touching the female rabbit, he hears the female rabbit cooing, or opposes touching, it is the state of pregnancy. At the same time, it should be observed in combination with the normal performance of the female rabbit.
三、仔细观察母兔扒草的情况。母兔配种后6--7天,在笼的草架放草,夜间母兔把草架的草刨到自己笼内堆放在一处,表现受孕,但要与假妊娠相区别。
3、 Carefully observe the situation of the mother rabbit picking grass. After 6-7 days of mating, the female rabbits put the grass on the grass rack of the cage. At night, the female rabbits put the grass on the grass rack into their own cage and piled it in one place, which showed pregnancy, but it should be different from the false pregnancy.
四、母兔是否刨地板。母兔配种后7天上下,妊娠母兔有营巢做洞的本能特点,妊娠兔表现为断断续续往笼底板上刨,做掘土盗洞姿势。此方法较准确。
4、 Whether the female rabbit planed the floor. Seven days after mating, pregnant rabbits had the instinct of nesting and burrowing, while pregnant rabbits showed the posture of digging and burrowing on the cage floor intermittently. This method is more accurate.
五、母兔每天的采食饮水量是否有增加。母兔交配后9天上下,食量比平日增加,并随胎儿增长而逐渐提高食欲和水欲,增加食量和饮水量。
5、 Whether the daily intake and drinking water of female rabbits increased. 9 days after mating, the food intake of female rabbits increased compared with that of normal days, and gradually increased appetite and water appetite, increased food intake and water intake with the growth of fetus.
              安哥拉兔
六、可以观察兔毛的光泽度。妊娠10天上下,被毛的光泽度增加,15天以上突出增加,20天以上被毛发亮,毛根松,以被抓掉,乳房有乳汁。此法检测很准,但应早期确定以利于补充配种。
6、 The glossiness of rabbit hair can be observed. On the 10th day of pregnancy, the glossiness of the coat increases, and it becomes more prominent on the 15th day or more. On the 20th day or more, the coat becomes shiny and loose, so that it can be caught off and the breast has milk. This method is accurate, but it should be determined early in order to supplement breeding.
七、可以检查母兔的阴部。配种7天上下时间,检查母兔阴部,若呈樱桃形稍有红 肿,为妊娠现象;若发情则不为妊娠。此方法应与母兔有刨草、跑笼底板的反应结合。
7、 The pudendal part of the female rabbit can be examined. After 7 days of mating, the vulva of the female rabbit was examined. If it was cherry shaped and slightly red and swollen, it was pregnancy; if it was estrus, it was not pregnancy. This method should be combined with the response of the female rabbit to ploughing grass and running cage floor.
八、母兔身体检查,看看体重是否有增加。妊娠20天上下的母兔,由于胎儿增长,母兔的后腹部明显变大,体重也感觉明显增加。
8、 Physical examination of female rabbits to see if there is any weight gain. After 20 days of gestation, due to the growth of the fetus, the posterior abdomen of the female rabbit became significantly larger, and the weight of the female rabbit also increased significantly.
安哥拉兔母兔怀孕注意事项:
Precautions for pregnant Angora rabbits:
一、细心护理防流产。母兔怀孕后一笼一兔、不要无故抓兔。如果需要捕捉时,动作轻便,抓其脊背前方耳后的皮层,勿损坏毛皮,也不宰杀取皮。
1、 Careful nursing to prevent abortion. Do not catch a rabbit without reason. If you need to capture, the action is light, grasp the cortex behind the ear in front of the back, do not damage the fur, and do not kill the skin.
二、正确触摸胚胎。在配种后8~10天左右进行为好,因受精卵5~6天才能在子宫壁上着床,初期胚胎很小,一旦受到外界强烈刺激很容易引起胚胎死亡或流产,摸胎时用力要适度。
2、 Touch the embryo correctly. It's better to do it about 8-10 days after mating, because the fertilized egg can only be implanted on the uterine wall after 5-6 days, the initial embryo is very small, once it is strongly stimulated by the outside world, it is easy to cause embryo death or abortion, and the force should be moderate when touching the embryo.
三、母兔怀孕后期的营养要充足。母兔怀孕20天时,必须给母兔供足充分的蛋白质、矿物质和维生素的配合饲料,并适量地喂给粗饲料与青绿饲草,早、中、晚三次。
3、 The nutrition of female rabbits should be sufficient in late pregnancy. On the 20th day of pregnancy, the female rabbits must be fed with sufficient protein, mineral and vitamin compound feed, and be fed with roughage and green forage in an appropriate amount, three times in the morning, middle and evening.