獺兔身體嬌嫩,對外界條件反應敏感,具有發病急、死亡快、治療及時痊愈快的特點。由於獺兔發病多在夜間,因此,在早晨喂兔時進行逐籠、逐窩觀察,最易識別出可疑病兔來,具體可從查、看、摸、測入手。
1.查:健jian康kang兔tu耳er色se粉fen紅hong,眼yan睛jing明ming亮liang。如ru果guo耳er色se發fa紅hong或huo呈cheng淡dan紫zi色se,說shuo明ming受shou熱re,放fang入ru通tong風feng的de籠long舍she內nei運yun動dong少shao時shi,便bian可ke緩huan解jie,若ruo耳er色se發fa白bai,觸chu之zhi發fa涼liang,說shuo明ming飲yin冷leng水shui過guo多duo或huo受shou寒han,聽ting診zhen腹fu腔qiang內nei有you流liu水shui聲sheng,放fang兔tu熱re炕kang上shang、暖(nuan)水(shui)袋(dai)上(shang)暖(nuan)腹(fu)即(ji)可(ke)。幼(you)兔(tu)耳(er)尖(jian)彎(wan)向(xiang)前(qian)方(fang)或(huo)有(you)輕(qing)度(du)耷(da)拉(la),說(shuo)明(ming)體(ti)溫(wen)高(gao),放(fang)兔(tu)自(zi)由(you)活(huo)動(dong)片(pian)刻(ke),促(cu)進(jin)降(jiang)溫(wen)。兩(liang)耳(er)緊(jin)貼(tie)是(shi)缺(que)水(shui)幹(gan)渴(ke)的(de)表(biao)現(xian),飲(yin)水(shui)加(jia)鹽(yan)貼(tie)耳(er)回(hui)逐(zhu)漸(jian)舒(shu)展(zhan)。眼(yan)球(qiu)發(fa)汙(wu),表(biao)現(xian)兔(tu)舍(she)空(kong)氣(qi)汙(wu)濁(zhuo),氨(an)氣(qi)過(guo)多(duo),應(ying)及(ji)時(shi)通(tong)風(feng)換(huan)氣(qi)。兔(tu)流(liu)清(qing)水(shui)鼻(bi)涕(ti)為(wei)傷(shang)風(feng)感(gan)冒(mao)的(de)先(xian)兆(zhao),其(qi)鼻(bi)液(ye)由(you)漿(jiang)液(ye)變(bian)為(wei)粘(zhan)性(xing)最(zui)後(hou)呈(cheng)濃(nong)稠(chou)性(xing)是(shi)病(bing)情(qing)加(jia)重(zhong)的(de)表(biao)現(xian)。
2.看:主(zhu)要(yao)看(kan)糞(fen)便(bian),正(zheng)常(chang)兔(tu)糞(fen)為(wei)顆(ke)粒(li)狀(zhuang),細(xi)膩(ni),表(biao)麵(mian)有(you)亮(liang)光(guang),類(lei)似(si)油(you)皮(pi)狀(zhuang),如(ru)果(guo)糞(fen)便(bian)硬(ying)或(huo)呈(cheng)堆(dui)狀(zhuang),表(biao)示(shi)患(huan)有(you)腸(chang)胃(wei)疾(ji)病(bing)。幹(gan)硬(ying)細(xi)小(xiao)的(de)糞(fen)粒(li)為(wei)便(bian)秘(mi),應(ying)加(jia)喂(wei)多(duo)汁(zhi)青(qing)綠(lv)草(cao)料(liao);糞(fen)便(bian)呈(cheng)堆(dui)狀(zhuang)稀(xi)薄(bo)如(ru)水(shui)樣(yang),帶(dai)血(xue),混(hun)有(you)粘(zhan)液(ye),氣(qi)泡(pao),伴(ban)有(you)腥(xing)臭(chou)味(wei),為(wei)痢(li)疾(ji),腸(chang)炎(yan)和(he)球(qiu)蟲(chong)病(bing),應(ying)及(ji)時(shi)隔(ge)離(li),對(dui)症(zheng)治(zhi)療(liao)。此(ci)外(wai)觀(guan)察(cha)兔(tu)的(de)精(jing)神(shen)狀(zhuang)態(tai),健(jian)康(kang)兔(tu)舉(ju)止(zhi)活(huo)潑(po)好(hao)動(dong),食(shi)欲(yu)旺(wang)盛(sheng),尤(you)其(qi)是(shi)夜(ye)間(jian)吃(chi)食(shi)多(duo)而(er)快(kuai),咀(ju)嚼(jiao)草(cao)料(liao)有(you)清(qing)脆(cui)聲(sheng),相(xiang)反(fan),病(bing)兔(tu)則(ze)精(jing)神(shen)沉(chen)鬱(yu),眼(yan)半(ban)睜(zheng)半(ban)閉(bi),常(chang)蹲(dun)伏(fu)籠(long)舍(she)一(yi)角(jiao),食(shi)欲(yu)減(jian)退(tui)不(bu)思(si)飲(yin)食(shi)。
3.摸:健jian康kang兔tu觸chu之zhi即ji躲duo閃shan,不bu易yi觸chu摸mo,而er且qie體ti質zhi結jie實shi,背bei腰yao肌ji肉rou豐feng滿man,四si肢zhi彈dan跳tiao有you力li。而er病bing兔tu往wang往wang不bu躲duo閃shan,甚shen至zhi移yi動dong無wu力li,體ti質zhi消xiao瘦shou腰yao角jiao明ming顯xian裸luo露lu,脊ji柱zhu骨gu如ru算suan盤pan珠zhu粒li粒li可ke數shu。如ru果guo用yong手shou觸chu摸mo母mu兔tu,其qi脊ji柱zhu骨gu表biao現xian老lao實shi不bu動dong並bing伴ban有you背bei部bu隆long起qi,四si肢zhi抬tai起qi的de姿zi態tai,則ze預yu示shi該gai兔tu發fa情qing,應ying及ji時shi取qu出chu配pei種zhong。
4.測:在查、看、摸的基礎上,再結合測量體溫,最後確認是什麼病,然後對症施治。健康兔正常體溫為38.5℃-39.5℃,一般幼兔高於成年兔,老年兔低於青壯兔,同時夏季略高於冬季,下午略高於上午。而病兔的體溫不是升高即是降低。
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