久热在线观看视频_欧美一区久久久_免费精品国产的网站免费观看_偷拍亚洲精品

養好安哥拉兔的八個措施!

發布日期:2020-12-23 來源:http://www.uying888.com 發布人:admin

  從斷奶到3月齡的小兔稱為幼兔。實踐證明,幼兔階段是死亡率很高,較難養好的時期,這與幼兔的生理特點有關:一,幼兔處在身體生長發育的高峰期,同時又處在初次年齡性換毛期。因此,對營養物質有很迫切的需求,經常可以看到幼兔貪吃。但是,幼兔的消化系統功能還不完善,消化力差,往往因貪吃引起腹瀉,一旦出現消化系統疾病,其腸壁變得通透性增大,一些大分子的有害物質也通過腸壁進入血液循環,所以幼兔得病后,表現常十分嚴重,死亡率很高。二,斷奶后的幼兔得不到奶中一種抗微生物的乳因子,這種乳因子是由母乳中的一種基質同仔兔胃內的酶發生反應產生的。第三,斷奶幼兔胃內胃酸的濃度達不到成年兔的酸度,故幼兔特別容易感染球蟲病。據調查,幼兔的死亡率竟高達54.66%~82.5%,大部分幼兔死于消化系統疾病及球蟲病等。所以,養好安哥拉兔的關鍵是加強飼養管理,做好防病工作。
  From weaning to 3 months old rabbits are called young rabbits. Practice has proved that the mortality rate of young rabbits is very high and it is difficult to raise them well. This is related to the physiological characteristics of young rabbits. First, the young rabbits are in the peak period of body growth and development, and at the same time, they are in the first age-related hair changing period. Therefore, there is a very urgent need for nutrients, often you can see the young rabbit greedy. However, the digestive system function of young rabbits is not perfect, the digestive capacity is poor, and diarrhea is often caused by overeating. Once digestive system diseases occur, the intestinal wall becomes more permeable, and some macromolecular harmful substances also enter the blood circulation through the intestinal wall. Therefore, after the young rabbits get sick, they often show very serious symptoms and high mortality. 2、 After weaning, the young rabbits can not get an anti microbial milk factor in milk, which is produced by the reaction of a matrix in breast milk with the enzymes in the stomach of young rabbits. Third, the concentration of gastric acid in weaned rabbits can't reach that of adult rabbits, so young rabbits are particularly susceptible to coccidiosis. According to the investigation, the mortality of young rabbits is as high as 54.66% ~ 82.5%, and most of them die of digestive system diseases and coccidiosis. Therefore, the key to raise Angora rabbit is to strengthen feeding management and do a good job in disease prevention.
  1、斷奶前后飼料、環境、管理三不變。由于剛斷奶的幼兔適應環境能力很差,所以斷奶后的幼兔要盡量做到斷奶前的飼料、環境、管理三不變。要變化必須逐步進行,使幼兔能夠適應。
  1. Feed, environment and management remained unchanged before and after weaning. Because the ability of the newly weaned rabbits to adapt to the environment is very poor, the weaned rabbits should try to keep the feed, environment and management unchanged before weaning. The change must be carried out step by step so that the young rabbits can adapt.
  2、分群飼養。斷奶后的幼兔要按年齡與體重大小不同,實行分群飼養,一般籠養的每籠4~5只,群養的每群10只左右為宜。群養時設運動場,讓兔自由出入活動,增強體質。
  2. Group feeding. After weaning, the young rabbits should be raised in groups according to their age and weight. Generally, 4-5 rabbits per cage should be kept in cages, and about 10 rabbits in each group should be raised in groups. The sports ground is set up when the rabbits are raised in groups, so that the rabbits can move in and out freely and enhance their physique.
                養好安哥拉兔的八個措施
  3、玉米等高能量精料要限喂。試驗證明,幼兔的死亡率與飼料中大量喂給玉米等高能量飼料有關。所以減少玉米等高能量飼料的喂量,增加苜蓿等高纖維飼料的喂量,對防止幼兔腸炎有良好的作用。
  3. High energy concentrate such as corn should be limited. The results showed that the mortality of young rabbits was related to the high energy diet such as corn. Therefore, reducing the amount of high energy feed such as corn and increasing the amount of high fiber feed such as alfalfa have a good effect on preventing enteritis of young rabbits.
  4、保證飼料品質。含水分多的青綠飼料,特別是菜葉等要限喂,發酵酸敗的飼料要禁喂。
  4. Ensure feed quality. Green feed with more moisture, especially vegetable leaves, should be limited, and fermented and rancid feed should be prohibited.
  5、幼兔日糧中可拌入適量牛奶、羊奶。在養兔實踐中都有這樣的體會,給斷奶后的幼兔,特別是體弱或準備留作種用的小兔,在其日糧中拌入適量的牛奶、羊奶或奶粉效果很好,可提高成活率。其原因是使幼兔消化道更快地形成微生物群系,適應斷奶后的新條件,而且奶類含有豐富的易消化吸收的蛋白質等營養物質。
  5. Appropriate amount of milk and goat's milk can be mixed into the diet of young rabbits. It can be used to improve the survival rate of the rabbit, especially when it is mixed with milk powder. The reason is that it can make the alimentary tract of young rabbits form microbiota more quickly, adapt to the new conditions after weaning, and milk contains rich nutrients such as protein which is easy to digest and absorb.
  6、喂法上要定時限量,少量多餐。因為安哥拉兔有貪吃的習性,所以必須定時限量,尤其是幼兔愛吃的飼料,如青綠多汁飼料等,一次不能喂得過多,以防傷食和拉稀。每天固定時間飼喂,喂量多少,要根據每次喂食后是否剩料或不足進行增減下次飼喂量。同時結合觀察兔的糞便軟硬,消化好壞,將喂量進行合理的調整。
  6. Feeding method to time limit, a small number of multiple meals. Because Angora rabbits have the habit of eating greedily, it is necessary to limit the amount of food at a certain time, especially the favorite food for young rabbits, such as green and juicy food, so as to prevent food injury and diarrhea. Feed at a fixed time every day. The amount of feeding should be increased or decreased according to whether there is residual or insufficient feed after each feeding. At the same time, combined with the observation of the soft and hard feces and digestion of rabbits, the feeding amount was adjusted reasonably.
  7、注意防止寒流等氣候突變。幼兔比較嬌氣,對環境變化很敏感,特別是寒流等氣候突變,更要做好預防工作。其他如驚嚇等也要防止發生,切實把好環境關。
  7. Attention should be paid to prevent abrupt climate change such as cold current. Young rabbits are delicate and sensitive to environmental changes, especially cold current and other abrupt climate changes, so prevention work should be done well. Other things such as fright should also be prevented and the environment should be well controlled.
  8、做好衛生防疫工作。幼兔階段多種傳染病易發,抓好防疫關重要。做好籠圈的清潔衛生,注意,以減少疾病的發生;其次要根據季節特點做好疾病的預防,如春季預防口腔炎、肺炎及感冒,夏季尤其是雨季預防球蟲病,可在飼料中添加氯苯胍、磺胺、痢特靈等防球蟲病的藥物。飼料中經常加入洋蔥、大蒜等藥用植物,對于防病促長都有好處。按時打防疫針更不可忽視,除了注射兔瘟疫苗外,還要根據實際情況注射巴氏桿菌、魏氏梭菌及波氏桿菌等疫苗,確保兔群。
  8. Do a good job in sanitation and epidemic prevention. Many kinds of infectious diseases are easy to occur in young rabbits, so it is very important to do a good job in epidemic prevention. First of all, clean the cage and pay attention to disinfection, so as to reduce the occurrence of diseases; second, do a good job in disease prevention according to the seasonal characteristics, such as preventing stomatitis, pneumonia and cold in spring, and focus on coccidiosis prevention in summer, especially in the rainy season. Chlorphenformin, sulfanilamide, thiram and other coccidiosis drugs can be added to the feed. Feed often add onion, garlic and other medicinal plants, for disease prevention and growth promotion are good. Timely vaccination should not be ignored. In addition to the injection of rabbit plague vaccine, we should also inject Pasteurella, Clostridium welchii and Bordetella vaccines according to the actual situation to ensure the safety of rabbits.
  結束語:幼兔是養兔過程中難養的階段,除思想上要高度重視外,要切實采取有效措施,把好斷奶關、飼料關、環境關及防疫關,確保安哥拉兔幼兔健康發育。如想了解更多精彩內容歡迎點擊網站:http://www.uying888.com
  Conclusion: young rabbits are difficult to raise in the process of raising rabbits. In addition to attaching great importance to it ideologically, effective measures should be taken to ensure the healthy development of Angora rabbits. If you want to know more wonderful content, please click the website: 。
久热在线观看视频_欧美一区久久久_免费精品国产的网站免费观看_偷拍亚洲精品
欧美精品日韩一区| 一区二区欧美日韩视频| 午夜精品亚洲| 亚洲视频欧洲视频| 国产一区二区三区免费在线观看 | 欧美一区二区在线| 亚洲精品久久7777| 亚洲成色www8888| 国产视频一区在线| 国产精品九九久久久久久久| 欧美精品在线免费播放| 农村妇女精品| 亚洲字幕一区二区| 免费欧美电影| 欧美大色视频| 欧美日韩一区二区三区| 欧美视频中文字幕| 一本大道久久精品懂色aⅴ| 亚洲国产岛国毛片在线| 精品1区2区3区4区| 亚洲日本一区二区| 99热在这里有精品免费| 最新高清无码专区| 国产欧美一区视频| 国产亚洲亚洲| 亚洲大胆人体在线| 一本色道久久综合亚洲精品按摩| 一区二区三区四区五区视频| 亚洲大片精品永久免费| 久久久久久自在自线| 欧美成人午夜激情视频| 欧美精品一区在线| 国产精品一区二区你懂得| 激情欧美丁香| 在线日韩电影| 欧美福利影院| 国产日韩欧美精品在线| 91久久精品国产91久久性色| 亚洲免费在线视频| 欧美xxx成人| 久久偷窥视频| 亚洲激情亚洲| 久久精品国产2020观看福利| 欧美精品日韩一区| 国产精品一区二区久激情瑜伽| 亚洲国产精品久久久久秋霞不卡 | 国产一区二区三区四区在线观看 | 在线观看中文字幕亚洲| 亚洲伦理一区| 久久久亚洲一区| 国产精品多人| 一本一本久久a久久精品综合麻豆 一本一本久久a久久精品牛牛影视 | 国产精品蜜臀在线观看| 在线观看视频一区| 午夜激情综合网| 老司机免费视频久久| 亚洲国产综合91精品麻豆| 亚洲欧美在线免费| 毛片精品免费在线观看| 国产精品久久久久久五月尺| 国产一区二区三区高清| 久久在线精品| 亚洲伦理久久| 国产麻豆精品theporn| 美日韩精品视频| 一区二区不卡在线视频 午夜欧美不卡'| 国产精品theporn88| 久久久99爱| 一区二区三区四区五区精品视频| 国产精品一区二区男女羞羞无遮挡| 久久夜色撩人精品| 亚洲午夜极品| 亚洲人成人99网站| 国产亚洲午夜| 欧美区国产区| 久久精品亚洲一区二区| 亚洲国产欧美不卡在线观看| 国产精品捆绑调教| 免费观看成人| 欧美专区18| 亚洲午夜未删减在线观看| 精品成人久久| 国产啪精品视频| 欧美手机在线| 欧美成人高清视频| 久久av资源网站| 亚洲一区二区视频| aa级大片欧美| 亚洲美女电影在线| 亚洲欧洲午夜| 亚洲欧洲精品一区二区三区不卡 | 99精品欧美一区二区蜜桃免费| 国产亚洲欧美一区在线观看| 国产精品每日更新在线播放网址| 欧美日韩美女在线| 欧美精品一区二区三区一线天视频| 久久综合久久美利坚合众国| 久久精品视频va| 久久深夜福利免费观看| 久久综合久久综合九色| 欧美顶级少妇做爰| 欧美黄色一区二区| 欧美激情成人在线| 欧美精品18videos性欧美| 男男成人高潮片免费网站| 免费观看国产成人| 欧美电影美腿模特1979在线看| 免费成人av资源网| 欧美—级a级欧美特级ar全黄| 欧美国产91| 欧美日韩在线视频观看| 欧美日韩精品免费| 国产精品久99| 国产一区二区三区高清在线观看 | 欧美精品自拍偷拍动漫精品| 欧美成人一区二区| 欧美日韩一区二区三区免费看 | 亚洲综合成人在线| 午夜精品美女自拍福到在线| 亚洲欧美在线一区| 久久午夜国产精品| 欧美精品在线观看播放| 欧美系列电影免费观看| 国产精品一区二区女厕厕| 国产伊人精品| 亚洲人成在线观看一区二区 | 国产精品欧美日韩一区| 国产美女精品| 一区二区三区在线不卡| 亚洲欧洲日产国产综合网| 亚洲欧美高清| 欧美va日韩va| 国产麻豆视频精品| 在线欧美日韩国产| 亚洲一区二区三区精品动漫| 久久视频一区二区| 国产精品v欧美精品∨日韩| 国内精品久久久久影院优 | 欧美日韩视频专区在线播放| 国产欧美精品久久| 亚洲精品视频免费观看| 欧美一区二区视频观看视频| 欧美激情精品久久久久久| 国产欧美69| 99热这里只有成人精品国产| 久久久91精品| 国产精品乱子久久久久| 亚洲人体一区| 久久久久99| 国产免费成人| 一区二区不卡在线视频 午夜欧美不卡在 | 亚洲一二三区在线观看| 久久亚洲春色中文字幕| 国产精品jvid在线观看蜜臀| 亚洲大片精品永久免费| 欧美在线不卡视频| 国产精品久久久一区二区三区| 在线日韩视频| 久久久久国产精品一区三寸| 国产精品激情av在线播放| 亚洲精品久久久久久一区二区 | 亚洲欧洲三级电影| 久久九九免费| 国产午夜精品麻豆| 亚洲制服av| 国产精品久久国产三级国电话系列| 亚洲激情综合| 欧美成人高清视频| 亚洲国产网站| 久久综合色一综合色88| 国产女精品视频网站免费| 亚洲一区久久久| 国产精品嫩草影院一区二区 | 美女精品在线| 国产精品色网| 亚洲夜晚福利在线观看| 欧美高清视频一二三区| 国产婷婷色综合av蜜臀av| 香蕉成人啪国产精品视频综合网| 欧美午夜宅男影院在线观看| 亚洲美女黄网| 欧美色图麻豆| 亚洲欧美偷拍卡通变态| 国产精品第一区| 亚洲一区二区三区乱码aⅴ| 国产精品看片资源| 性久久久久久久久久久久| 国产精品揄拍500视频| 久久久国产成人精品| 狠狠v欧美v日韩v亚洲ⅴ| 久久一区亚洲| 亚洲观看高清完整版在线观看| 欧美成人精品一区二区三区| 亚洲免费观看视频| 国产精品久久久久久久免费软件 | 欧美日韩a区| 一区二区三区日韩| 国产区二精品视| 久久综合五月| 亚洲网友自拍|