手拔的兔毛纤维长、品质好、等级高,但如果拔毛不当会引发疾病,导致兔死亡,特别在冬季保暖设施不完善的兔场此问题更为突出。为减少损失,现将拔毛需要注意的事项介绍如下。
Hand pull the rabbit hair fiber length, good quality, high grade, but if you pull hair properly will cause disease, cause the rabbits death, especially in the winter warm facilities imperfect Warren. This problem is more outstanding. In order to reduce the loss, we will need to pay attention to matters of plucking the introduction is as follows.
凡在拔毛后1-2天突然死亡的长毛兔,主要表现为皮下水肿,体温下降,皮肤呈青紫色,有的呈现衰弱无力,采食量减少,有的引发皮肤炎症和癣病等。出现这种现象的原因,一是由应激反应所致。拔毛时受到强制性的拉力,引起兔血液循环加快,导致心力衰竭而死亡;二是拔毛用力不均,造成皮肤浆膜分离,而产生皮下水肿;三是冬季拔毛,保暖设备差,引起兔体受冻而发病死亡;四是拔毛后长毛兔http://www.myxinhua.com的抵抗力下降,使细菌乘机而入大量繁殖而引起急性死亡;五是拔毛后需大量营养供应,如果兔体长期得不到营养,会导致体质瘦弱,生长发育缓慢。
Where in the hair pulling 1 - 2 days after the sudden death of rabbit, mainly manifested as subcutaneous edema, decreased body temperature, skin was purple, some are weak, reducing the feed intake, some cause skin inflammation and tinea disease. The reasons for this phenomenon, one is caused by the stress response. Epilation by mandatory tension, causing rabbit blood circulation to speed up, leading to heart failure and death; two is to pull hair uneven force, causing the skin of serous separation, generated subcutaneous edema; three is the winter pull hair, warm equipment difference, cause the rabbit body cold and the incidence of death; four is the decline in resistance after rabbit hair pull, enabling the bacteria to enter blooms caused by acute death; five is after plucking, need a large number of nutrition supply, if the rabbit body long-term lack of nutrition, will lead to physical weak, slow growth.
为避免出现疾病,应采取以下应对措施:
拔毛方法要得当。在拔毛前1天,给每只兔服地质米松药片4-5粒,次日按绒毛生长的方向,一小撮一小撮地拔取,先拔长毛,后拔短毛,动作要轻,不宜过急。如有皮肤被撕破,立即用紫药水涂抹。冬季拔毛,要重视保暖。兔舍进行封闭,加温保持室温在13℃以上。加强营养,拔毛后增加富含蛋白质的饲料,以增强兔体的抵抗力,促进新毛生长。对幼兔、怀孕母兔、哺乳母兔及种公兔http://www.myxinhua.com不宜拔毛。
In order to avoid the disease, should take the following measures: hair pulling method to properly. In the 1 days before pulling hair, give each rabbit served geological dipropionate tablets 4 to 5 tablets, the next day by the cashmere growth direction, a handful of choice, first pull hair, after pulling the short haired, action to light, not too fast. If the skin is torn, immediately apply with gentian violet. Winter hair pulling, should pay attention to keep warm. The rabbit hutches were closed, keep the room temperature of 13 degrees above the heating. Strengthen nutrition, pull hair after the increase of protein rich feed, in order to enhance the rabbit body resistance, to promote new hair growth. In immature rabbits, pregnant female rabbits, lactation mother rabbit and a male rabbit should not pull hair.
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