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安哥拉兔的科學(xué)飼養(yǎng)技術(shù)

發(fā)布日期:2023-05-17 來源:http://www.lilituan.com 發(fā)布人:admin

1、良種選擇
1. Selection of superior varieties
安哥拉兔品種以安哥拉兔的生產(chǎn)性能好。安哥拉兔有中系、英系、日系、德系等,其中以德系兔體型較大,成年體重達(dá)5千克左右,年產(chǎn)毛量1.0~1.2千克,者可達(dá)到1.5千克。中系安哥拉兔適應(yīng)性強(qiáng),繁殖率高,耐粗飼,抗病力強(qiáng),與德系安哥拉兔雜交后具有良好的配合力。
The Angora rabbit variety has good production performance. Angora rabbits can be classified into Chinese, English, Japanese, German, etc. Among them, German rabbits have a larger body size, an adult weight of about 5 kilograms, and an annual wool production of 1.0-1.2 kilograms. Excellent rabbits can reach 1.5 kilograms. The Chinese Angora rabbit has strong adaptability, high reproduction rate, tolerance to rough feeding, strong disease resistance, and good compatibility with German Angora rabbits after hybridization.
2、籠舍建筑
2. Cage building
安哥拉兔一般采用籠養(yǎng),種兔單籠分養(yǎng),幼兔一籠多養(yǎng)。常用的兔籠一般長(zhǎng)60厘米、寬55厘米、高45厘米;3層,兔籠底部離地30厘米以上?;\底板好鋪設(shè)竹片,竹片寬2.5厘米,兩片之間的距離為1厘米。這樣,既能使兔糞落下,又不夾兔腳。
Angora rabbits are generally kept in captivity, with single cages for breeding rabbits and multiple cages for young rabbits. Commonly used rabbit cages are generally 60 centimeters long, 55 centimeters wide, and 45 centimeters high; 3 layers, with the bottom of the rabbit cage at least 30 centimeters above the ground. The bottom plate of the cage should be laid with bamboo sheets, with a width of 2.5 centimeters and a distance of 1 centimeter between the two sheets. In this way, it can not only make rabbit manure fall, but also not pinch the rabbit's feet.
3、飼養(yǎng)管理
3. Breeding management
安哥拉兔以草食為主,適當(dāng)搭配精料。產(chǎn)毛兔每日約需青飼料0.5千克、配合飼料100~150克。常用的青飼料有苜蓿、菜葉、樹葉、花生藤、紅薯秧及各種野草,冬季可飼喂曬制青干草。配合飼料參考配方:豆粉15%,麩皮28%,大麥15%,玉米(2354,0.00,0.00%)10%,米糠20%,魚粉5%,棉籽餅5%,貝殼粉1.5%,食鹽0.5%。每日飼喂3~4次,要定時(shí)定量,尤其夜間要保證有充足的草料和飲水。青飼料要洗凈瀝水,不喂帶泥土、雨水或噴灑過農(nóng)藥的。精料要現(xiàn)拌現(xiàn)喂,防止隔夜發(fā)酸。仔兔16日齡可開始補(bǔ)料,40~45日齡斷奶。4月齡后公母兔應(yīng)分籠飼養(yǎng)。
Angora rabbits mainly feed on grass and are appropriately paired with refined ingredients. Producing rabbits require approximately 0.5 kilograms of green feed and 100-150 grams of formula feed per day. Commonly used green feed includes alfalfa, vegetable leaves, leaves, peanut vines, sweet potato seedlings, and various wild grasses. In winter, it can be fed with sun dried green hay. Reference formula for formula feed: 15% soybean powder, 28% bran, 15% barley, 10% corn (2354,0.00,0.00%), 20% rice bran, 5% fish meal, 5% cottonseed cake, 1.5% shell powder, and 0.5% salt. Feed 3-4 times a day, regularly and quantitatively, especially at night to ensure sufficient forage and drinking water. Green feed should be washed and drained, and should not be fed with soil, rainwater, or pesticides that have been sprayed. Concentrated ingredients should be mixed and fed immediately to prevent overnight souring. Rabbits can start feeding at the age of 16 days and wean at the age of 40-45 days. Male and female rabbits should be raised in separate cages after 4 months of age.
4、繁殖技術(shù)
4. Reproductive techniques
母兔6~7月齡,體重2.5~3.5千克;公兔9月齡,體重3.5~4.0千克時(shí)就可配種繁殖。本交公母兔比例為1∶8~10。安哥拉兔初配時(shí)常拒絕配種,可強(qiáng)制交配,用左手抓兔,右手從左胯部伸入,用兩手指將陰門分開,讓兔爬跨交配。8小時(shí)后,再用同樣方法重新交配一次。母兔的懷孕期30~31天,懷孕25天后,母兔開始拔毛絮窩,這時(shí)應(yīng)把產(chǎn)仔箱放入窩內(nèi)。一般每胎產(chǎn)仔5~6只,多則8~10只,每只母兔以哺乳6~7只為宜。
The mother rabbit is 6-7 months old and weighs 2.5-3.5 kilograms; Male rabbits can breed and reproduce at the age of 9 months and weighing 3.5-4.0 kilograms. The ratio of male to female rabbits in this study is 1:8-10. Angora rabbits often refuse to mate during initial mating and can be forced to mate. Grab the rabbit with your left hand, insert your right hand from your left crotch, and use two fingers to separate the clitoris, allowing the rabbit to crawl across and mate. After 8 hours, remarry again using the same method. The pregnancy period of the mother rabbit is 30-31 days. After 25 days of pregnancy, the mother rabbit begins to pluck the wool from the nest. At this time, the litter box should be placed in the nest. Generally, 5-6 litters are produced per litter, with a maximum of 8-10 litters. It is advisable to breastfeed 6-7 litters per female rabbit.
5、采毛
5. Picking wool
安哥拉兔出生3個(gè)月后即可采毛。采毛方法有拔毛和剪毛兩種。青年兔一般剪毛,成年兔可采用拔毛。拔毛可1月拔1次,拔長(zhǎng)留短,拔時(shí)宜一小撮一小撮輕拔。剪毛一般間隔70~90天剪1次,剪毛應(yīng)先剪背部,后剪腹部。做到分級(jí)剪毛或拔毛,分級(jí)包裝,分級(jí)存放,以錯(cuò)開銷售等級(jí),提高養(yǎng)兔效益。
Angora rabbits can collect hair after 3 months of birth. There are two methods of picking wool: plucking and shearing. Young rabbits are generally sheared, while adult rabbits can use plucking. Pulling can be done once a month, leaving the length to be left short. It is advisable to pull out small groups of hair gently. Shearing is usually done once every 70-90 days, starting with the back and then the abdomen. Achieve graded shearing or plucking, graded packaging, and graded storage to stagger sales levels and improve rabbit breeding efficiency.
安哥拉兔的科學(xué)飼養(yǎng)技術(shù)事項(xiàng)可以從以上五點(diǎn)出發(fā)了解,希望能夠幫助到您,更多事項(xiàng)就來我們網(wǎng)站http://www.lilituan.com咨詢!
The scientific breeding technology of Angora rabbits can be understood from the above five points. We hope it can help you. For more information, please visit our website http://www.lilituan.com consulting service
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