獺兔配種后如何判斷是否杯孕？

　　How to determine whether a otter rabbit is cup pregnant after mating?

　　長毛兔養(yǎng)殖場：獺兔剛懷孕沒有什么變化。一般配種后8天開始通過摸胎的方法判斷母兔是否妊娠。具體操作要點為：時間：配種后8～12天，早晨喂料之前空腹進行。方法：左手抓住母兔的耳朵和頸部皮膚，使之頭部向著操作者，右手呈八字形伸到母兔的后腹部，輕輕往上托起母兔腹部，手指緩緩并攏，觸摸腹部內(nèi)容物。如果手觸摸位置太小，可以前后移動手指，反復觸摸。當感覺有碰手滑動的肉球樣物，花生米大小，似摸到非摸到，摸到又滑脫，這就是早期胚胎，說明母兔已經(jīng)懷孕。如果腹部空空，就是沒有懷孕。初學者手感不佳，容易將糞球與胚胎混淆。在老師傅的指導下摸胎。如果一時不能準確判斷是否懷孕，不要強行觸摸，更不能用力捏壓，以防造成流產(chǎn)。可以等幾天再摸。胎兒是發(fā)展變化的，糞球是基本不變的。一般來說，8～10天的胎兒花生米大小，14天左右大棗大小，18天左右小核桃大小，22天胎兒由球形轉(zhuǎn)為條狀，可以觸摸到較硬的頭骨，腹圍明天增大，腹部下垂。

　　Long haired rabbit breeding farm: There is no significant change in the pregnant otter rabbits. Usually, starting from 8 days after mating, the pregnancy of the female rabbit is determined by touching the fetus. The specific operation points are: Time: 8-12 days after mating, fasting before feeding in the morning. Method: Use your left hand to grasp the ear and neck skin of the female rabbit, with its head facing the operator. Use your right hand to extend in a figure eight shape to the back of the female rabbit's abdomen, gently lift the rabbit's abdomen upwards, and slowly close your fingers to touch the contents of the abdomen. If the touch position is too small, you can move your fingers back and forth and touch repeatedly. When a fleshy ball like object, the size of peanuts, feels like it's being touched but not touched, and then slips off, it's an early embryo, indicating that the female rabbit is pregnant. If the abdomen is empty, it means there is no pregnancy. Beginners may have poor hand feel and easily confuse fecal pellets with embryos. It is best to touch the fetus under the guidance of a master. If you cannot accurately determine whether you are pregnant at the moment, do not forcefully touch or squeeze to prevent miscarriage. You can wait a few days to touch it again. Fetuses undergo developmental changes, while fecal pellets remain largely unchanged. Generally speaking, fetuses aged 8-10 days are the size of peanuts, around 14 days old they are the size of jujubes, around 18 days old they are the size of small walnuts, and at 22 days old they transform from spherical to strip-shaped, with a harder skull that can be felt. The abdominal circumference will increase tomorrow, and the abdomen will sag.

　　哺乳長毛兔飼料配方怎么配?

　　How to prepare the feed formula for nursing long haired rabbits?

　　長毛兔養(yǎng)殖場：豆餅12%，菜籽餅8%，玉米14%，稻谷10%，麩皮22%，麥芽根20%，統(tǒng)糠12%，無機鹽添加劑2%。每50公斤飼料添加蛋氨酸100克，賴氨酸50克。菜籽餅8%，豆餅10%，玉米8%，大麥14%，麩皮10%，麥芽根28%，稻草粉20.5%，無機鹽添加劑1.5%。每50公斤飼料添加蛋氨酸150克，賴氨酸50克。

　　Long haired rabbit breeding farm: 12% soybean cake, 8% rapeseed cake, 14% corn, 10% rice, 22% bran, 20% malt root, 12% bran, and 2% inorganic salt additives. Add 100 grams of methionine and 50 grams of lysine per 50 kilograms of feed. Rapeseed cake 8%, soybean cake 10%, corn 8%, barley 14%, bran 10%, malt root 28%, rice straw powder 20.5%, inorganic salt additive 1.5%. Add 150 grams of methionine and 50 grams of lysine per 50 kilograms of feed.

　　如何鑒別摻假長毛兔飼料？

　　How to identify adulterated long haired rabbit feed?

　　長毛兔養(yǎng)殖場：一、麩皮。市場出售的麩皮中常發(fā)現(xiàn)摻有滑石粉等，摻入量8%~10%。鑒別方法：將手插入麩皮中然后抽出，如手指上粘有白色粉末，且不易抖落，說明摻有滑石粉，如易抖落，則是殘余面粉。二、豆粕。豆粕中常發(fā)現(xiàn)摻有泥沙。鑒別方法：取豆粕25克，放入盛有250毫升水的玻璃杯中浸泡2~3小時，然后用木棒輕輕攪動，靜置片刻，可看到豆粕與泥沙漸漸分層，上層為餅粕，下層為泥沙。三、蛋氨酸。有假冒產(chǎn)品。鑒別方法：取1個250毫升的燒杯，加入50毫升蒸餾水，再加入1克蛋氨酸，輕輕攪拌，假蛋氨酸不溶于水，而真蛋氨酸幾乎全溶于水。

　　Long haired rabbit breeding farm: 1. Bran. It is common to find talc powder mixed in bran sold in the market, with a dosage of 8% to 10%. Identification method: Insert your hand into the bran and pull it out. If there is white powder stuck on your fingers that is not easy to shake off, it indicates the presence of talcum powder. If it is easy to shake off, it is residual flour. 2、 Soybean meal. Soybean meal is often found to contain sediment. Identification method: Take 25 grams of soybean meal and soak it in a glass containing 250 milliliters of water for 2-3 hours. Then gently stir with a wooden stick and let it stand for a moment. You can see that the soybean meal and sediment gradually separate, with the upper layer being cake and the lower layer being sediment. 3、 Methionine. There are counterfeit products. Identification method: Take a 250ml beaker, add 50ml of distilled water, then add 1g of methionine, gently stir. Fake methionine is insoluble in water, while true methionine is almost completely soluble in water.

　　獺兔腸子里有氣體，糞便在腸子里排不出去，脹肚。這是什么原因？

　　There is gas in the intestines of rabbits, and feces cannot be expelled from the intestines, causing bloating. What is the reason for this?

　　長毛兔養(yǎng)殖場：疑為大腸桿菌病或球蟲病。如是大腸桿菌病，多數(shù)病兔初期精神沉郁，食欲不振，腹部膨脹，糞便細小、成串，外包有透明、膠凍狀黏液，后期出現(xiàn)水樣腹瀉。患球蟲的病兔由于腸脹氣，膀胱充滿尿液和肝大而呈現(xiàn)腹圍增大。因此，剖檢確診后，及時采取綜合性的防治措施。如是兩種病混合感染，用喘痢殺(主要成分：環(huán)丙沙星)飲水，球炎寧拌料，并加強飼養(yǎng)管理，改善兔舍內(nèi)外環(huán)境衛(wèi)生和工作。

　　Long haired rabbit breeding farm: suspected to have colibacillosis or coccidiosis. If it is Escherichia coli disease, most rabbits with the disease will experience initial depression, loss of appetite, abdominal distension, small and clumpy feces covered with transparent and gelatinous mucus, and later develop watery diarrhea. Rabbits infected with coccidiosis exhibit increased abdominal circumference due to intestinal distension, bladder filling with urine, and enlarged liver. Therefore, it is best to take comprehensive prevention and treatment measures in a timely manner after the diagnosis is confirmed through autopsy. If there is a mixed infection of two diseases, drink water with Chuanli Sha (main ingredient: ciprofloxacin), mix with Qiuyan Ning, and strengthen feeding management to improve the hygiene and disinfection of the rabbit house environment.

　　小長毛兔拉稀有時來不及很快死亡，而大長毛兔則有機會，用藥可以，這是怎么回事？

　　The small long haired rabbit may die quickly due to diarrhea in time for treatment, while the large long haired rabbit has a chance and can be cured with medication. What's going on?

　　長毛兔養(yǎng)殖場：小兔（幼兔）抗病力弱，消化功能尚未健全，尤其是腸壁較薄，比大兔（成年）通透性高，當腸粘膜有炎癥時，腸道通透性進一步升高，使血液中的水和電解質(zhì)大量返滲到腸內(nèi)，導致腸毒素和消化物吸收入血而發(fā)生自身中毒且加快死亡。大兔（成年）抗病力強，消化功能高，腸壁厚，腸粘膜緊密可阻止細菌滲入，兼之用藥，效果較明顯。

　　Long haired rabbit breeding farm: Young rabbits have weak disease resistance and incomplete digestive function, especially with thinner intestinal walls and higher permeability than adult rabbits. When the intestinal mucosa is inflamed, the intestinal permeability further increases, causing a large amount of water and electrolytes in the blood to reflux into the intestine, leading to the absorption of enterotoxins and digestive products into the bloodstream and causing self poisoning and accelerated death. Adult rabbits have strong disease resistance, high digestive function, thick intestinal wall, and tight intestinal mucosa, which can prevent bacterial infiltration. They are also treated with medication, and the effect is more significant.

　　有幾窩未斷奶的小兔拉稀,糞便中帶有膠凍樣的東西。白天沒事,一過夜就會添兩只拉稀的。該怎么辦?

　　There are several litters of weaned rabbits with diarrhea and jelly like substances in their feces. I have nothing to do during the day, but I will add two diarrhea pills overnight. What should I do?

　　長毛兔養(yǎng)殖場：想辦法增加母兔的泌乳量,同時減少帶子數(shù)量,增加喂料量,搞好環(huán)境衛(wèi)生，注意兔舍保暖等。

　　Long haired rabbit breeding farm: Find ways to increase the milk production of female rabbits, reduce the number of belts, increase feeding, maintain good environmental hygiene, and pay attention to keeping the rabbit house warm.

　　給長毛兔疫苗操作方法是什么？

　　What is the procedure for administering vaccines to long haired rabbits?

　　長毛兔養(yǎng)殖場：兔和豬雞不一樣，到目前為止兔疫苗還不能飲水免疫，必須按照說明進行皮下注射。自己剛養(yǎng)兔沒有打針技術(shù)，可以請教當?shù)孬F醫(yī)，使其協(xié)助防疫。其實打針十分簡單，選擇兔耳后頸部、局部剪毛，左手拇、食、中指捏緊提起皮膚呈三角形狀，右手持注射器，于三角形基部皮膚垂直刺入，同時左手放開皮膚，右手拔針回壓針孔，且見局部鼓起即可。只要自己學著細心操作幾次，便會很快掌握。初次注射有時會穿透皮膚將疫苗注射到外面，不過不要灰心，相信自己一定會成功。

　　Long haired rabbit breeding farm: Rabbits are different from pigs and chickens. So far, rabbit vaccines cannot be immunized by drinking water and must be injected subcutaneously according to instructions. I just raised a rabbit and don't have injection skills. You can consult a local veterinarian to assist with epidemic prevention. In fact, injection is very simple. Choose to disinfect the area behind the rabbit ear and neck by cutting the hair. Pinch and lift the skin in a triangular shape with your left thumb, index finger, and middle finger. Hold the syringe in your right hand and insert it vertically into the skin at the base of the triangle. At the same time, release the skin with your left hand and pull out the needle with your right hand to press back on the needle hole, and if there is local swelling, it is enough. As long as you learn to operate carefully a few times, you will quickly master it. The initial injection may sometimes penetrate the skin and inject the vaccine externally, but don't be discouraged, believe that you will succeed.

　　有幾只長毛兔總是到處蹭、抓撓全身，并伴有食欲不振、消瘦、脫毛的現(xiàn)象。這是寄生蟲病嗎？應(yīng)怎樣？

　　Several long haired rabbits always rub and scratch their entire bodies, accompanied by loss of appetite, weight loss, and hair shedding. Is this a parasitic disease? How should it be treated?

　　長毛兔養(yǎng)殖場：由于情況描述得不是很清楚，無法判斷具體是什么病癥。結(jié)合經(jīng)驗分析，兔子患有皮膚病的可能性較大，或是疥癬，或是真菌性皮膚病。疥癬可肌肉注射伊維菌素（按照說明劑量使用），7～9天用藥1次，連用2次，即可有效控制病情；真菌性皮膚病是人畜共患的傳染性疾病，目前尚沒有很好的藥物能根除此病，建議淘汰病兔，并將兔舍進行徹底。

　　Long haired rabbit breeding farm: Due to unclear description of the situation, it is impossible to determine the specific disease. Based on empirical analysis, rabbits are more likely to suffer from skin diseases, such as scabies or fungal skin diseases. The treatment of scabies can be achieved by intramuscular injection of ivermectin (at the prescribed dosage), once every 7-9 days, twice in a row, which can effectively control the condition; Fungal skin disease is a contagious disease that affects both humans and animals. Currently, there are no effective drugs to eradicate this disease. It is recommended to eliminate diseased rabbits and thoroughly disinfect rabbit houses.