幼兔育肥是指仔兔斷奶后即開始催肥，2.5~3月齡體重達到2~2.5千克時即可出售。此階段幼兔生長發(fā)育快，又由于剛斷奶，消化能力差，抗病力弱，適應性差，其主要技術環(huán)節(jié)為：
Fattening refers to the fattening of young rabbits after weaning, which can be sold when their weight reaches 2-2.5 kg at the age of 2.5-3 months. At this stage, the growth and development of young rabbits are fast, and due to the just weaning, the digestion ability is poor, the disease resistance is weak, and the adaptability is poor
一、編群分組催肥
1、 Group and group fattening
按幼兔體質強弱、日齡大小，將斷奶日期接近或生長發(fā)育差異不大的幼兔編群分組，每組20~50只，每1~1.5只；籠養(yǎng)時每籠以3~4只為宜，太多會擁擠而影響發(fā)育。
According to the physical strength and age of the young rabbits, the young rabbits with close weaning date or little difference in growth and development were grouped into groups, 20-50 rabbits in each group, 1-1.5 rabbits per square meter; 3-4 rabbits per cage were suitable for cage, too many would affect the development.
二、三階段育肥法
2、 Three stage fattening method
即初始階段以精料為主，青粗料為輔（快速生長，拉大骨架）；二階段以青粗料為主，精料為輔（加大采食量，鍛煉消化機能）；第三階段以精料為主，青粗料為輔（目的是快速催肥）。
That is to say, in the initial stage, concentrate is the main material, supplemented by green and coarse materials (rapid growth, enlarging the skeleton); in the second stage, concentrate is the main material, supplemented by fine materials (increasing feed intake, exercising digestive function); in the third stage, concentrate is the main material, supplemented by green and coarse materials (the purpose is to quickly fatten).
三、科學搭配飼料
3、 Scientific collocation of feed
喂給幼兔的飼料必須容積小，營養(yǎng)價值高，易消化，而且粗纖維必須達到要求。比較適宜的肥育飼料有玉米、燕麥、大麥、麩皮、豆餅、馬鈴薯、甘薯等。參考配方為：肥育前期為青干草粉70%、玉米粉（面）11%、豆餅5%，麩皮10%、骨粉3%、食鹽1%；肥育后期為青干草粉10%、玉米粉（面）80%、麩皮6%、骨粉3%、食鹽1%。要多喂些營養(yǎng)價值高、易消化的精飼料及多汁的青飼料，如豆秧、蒲公英等，適當補充一些動物性飼料。飼料一定要清潔、新鮮，飼喂量隨著月齡的增長逐漸增加，防止喂料突然增加或突然改變。
The feed for young rabbits must be small in volume, high in nutritional value, easy to digest, and the crude fiber must meet the requirements. Corn, oat, barley, wheat bran, soybean cake, potato, sweet potato and so on are suitable for fattening. The reference formula was as follows: 70% green hay powder, 11% corn powder (flour), 5% soybean cake, 10% bran, 3% bone powder and 1% salt in the early stage of fattening; 10% green hay powder, 80% corn powder (flour), 6% bran, 3% bone powder and 1% salt in the late stage of fattening. We should feed more high nutritional value, digestible concentrate feed and juicy green feed, such as bean seedling, dandelion, etc., and appropriately supplement some animal feed. The feed must be clean and fresh, and the feeding amount increases gradually with the increase of age, so as to prevent the sudden increase or change of feed.
四、做到少喂多餐
4、 Feed less and eat more
日喂量以基本吃飽為宜，飼喂時應少喂多餐，每日喂4次即早、中、晚、22時（晚上10點）；飲水以自動飲水器或自流瓶式為宜；環(huán)境溫度以5~25℃為宜。前期要增加光照，后期（尤其是宰前15天）光照要暗。
The daily feeding amount should be basically full, and the feeding time should be less and more meals, four times a day, i.e. early, middle, late and 22 o'clock (10 p.m.); the drinking water should be in the form of automatic water dispenser or self flowing bottle; the environmental temperature should be 5 ~ 25 ℃. Light should be increased in the early stage and dark in the late stage (especially 15 days before slaughter).
五、注意環(huán)境控制
5、 Pay attention to environmental control
幼兔籠舍要放置在向陽、背風、干燥的地方，使幼兔多接受陽光照射，但不易放強光下照射。冬季室內飼養(yǎng)，溫度應保持在5~10℃。同時要搞好室內及籠舍衛(wèi)生，兔舍每天必須堅持打掃，墊草要勤換，并保持干燥。
The young rabbit cage should be placed in a sunny, leeward and dry place, so that the young rabbit can receive more sunlight, but it is not easy to be exposed to strong light. In winter, the temperature should be kept at 5 ~ 10 ℃. At the same time to do a good job in indoor and cage hygiene, rabbit house must adhere to cleaning every day, bedding grass to change frequently, and keep dry.
夏季氣溫高，兔舍外應搭涼棚或種植葡萄、絲瓜、南瓜等藤蔓類植物遮陽，并采取開啟門窗、潑水、噴霧、開電風扇等方法降溫。
The summer temperature is high. Outside the rabbit house, shading should be carried out by planting a greenhouse or planting vines such as grapes, towel gourd and pumpkin.
保持兔舍清潔干燥，相對濕度不超過60%；過濕時撒碎干草、沙土或生石灰、草木灰等，吸濕、?；\養(yǎng)兔，每周早晚涼爽時放出2~3次進行運動，但時間不宜太長（須由專人看管）。夏季可在早晚天氣涼爽時喂飼料，供足清潔衛(wèi)生的飲水，并在水中加入1%~1.5%的食鹽。
Keep the rabbit house clean and dry, the relative humidity is not more than 60%; when it is too wet, sprinkle crushed hay, sand or quicklime, plant ash, etc., absorb moisture, disinfect and sterilize. Caged rabbits should be released 2-3 times a week when it is cool in the morning and evening, but the time should not be too long. In summer, when the weather is cool in the morning and evening, the feed can be fed to provide enough clean drinking water, and 1% ~ 1.5% salt can be added into the water.
六、及早預防疾病
6、 Early prevention of disease
幼兔25~35日齡時，在飼料中添加敵菌凈，每只兔每天喂給1毫克；36~45日齡時，在飼料中添加氯苯胍，每只兔每天喂兩次，每次1片；60~70日齡時，每只頸部皮下注射兔瘟疫苗1.5毫升。要經常觀察兔群的健康情況，發(fā)現病兔應及時進行隔離和。夏季要做好消滅鼠類、蚊蠅等工作，禁喂霉變草料，定期免疫接種兔瘟等疫苗，嚴防傳染病的發(fā)生。
At the age of 25-35 days, each rabbit was fed with 1 mg of Dijunjing every day; at the age of 36-45 days, each rabbit was fed with 1 tablet of chlorphenformin twice a day; at the age of 60-70 days, each rabbit was subcutaneously injected with 1.5 ml of rabbit plague vaccine. It is necessary to observe the health of the rabbits and isolate and treat the sick rabbits in time. In summer, we should do a good job in eliminating rodents, mosquitoes and flies, forbid feeding moldy grass, and regularly vaccinate against rabbit plague, so as to strictly prevent the occurrence of infectious diseases.
Thank you for reading, hope the above content is helpful to you, if you want to know more wonderful content, please click our official website: Angora rabbit http://gdwk56.com .
發(fā)布日期：2021-04-16
來源：http://gdwk56.com 發(fā)布人：admin
