yangzhuhucongshichangshanggoujindezaizhu,bujinyifabing,erqieyisiwang。zheshiyinweizhuzaishangshiqian,bushaoyangzhihuyonggezhongshouduanxiangfangshefarangzhujinliangchibao,zhubaohoulijizhuojinzhulong(或麻袋)中(zhong),並(bing)馬(ma)上(shang)擔(dan)挑(tiao)或(huo)乘(cheng)車(che)送(song)入(ru)生(sheng)豬(zhu)市(shi)場(chang),豬(zhu)進(jin)入(ru)市(shi)場(chang)後(hou),由(you)於(yu)豬(zhu)多(duo)圈(quan)少(shao),仔(zai)豬(zhu)擁(yong)擠(ji)不(bu)堪(kan),相(xiang)互(hu)碰(peng)撞(zhuang),再(zai)經(jing)交(jiao)易(yi)時(shi)過(guo)秤(cheng),防(fang)疫(yi)注(zhu)射(she),而(er)後(hou)又(you)擔(dan)挑(tiao)或(huo)乘(cheng)車(che)到(dao)新(xin)的(de)養(yang)殖(zhi)戶(hu)家(jia)中(zhong),環(huan)境(jing)、飼料、飼si喂wei方fang式shi均jun有you明ming顯xian改gai變bian,有you些xie仔zai豬zhu甚shen至zhi是shi剛gang斷duan奶nai,致zhi使shi豬zhu一yi時shi無wu法fa適shi應ying而er處chu於yu高gao度du緊jin張zhang狀zhuang態tai,導dao致zhi機ji體ti各ge係xi統tong相xiang應ying的de機ji能neng紊wen亂luan,抗kang病bing力li下xia降jiang,使shi豬zhu易yi誘you發fa和he繼ji發fa高gao熱re、便秘、下痢等多種疾病。再加上來自四麵八方的豬聚集於擁擠的生豬市場上,難免會有病豬和傳染源帶入,造成疾病傳播(如遇嚴寒或酷暑,還易受凍或中暑)。因此,對新購進的仔豬要強化飼養管理,並采取相應的綜合防範措施,以減少豬的發病或死亡。
1、做好仔豬進欄前的準備,欄舍、用具要徹底消毒。農戶準備購進仔豬前,應預備好欄舍、用具和飼料。對欄舍要徹底清掃幹淨,尤其是過去養豬曾發生過疫病、病豬死亡的欄舍,更應徹底消毒。欄舍牆壁、地麵以及食槽、飲水器的消毒可選用2%-3%火堿溶液,或10%-20%漂白粉溶液,或10%-20%石灰乳,或3%-5%煤酚皂溶液,或2%-4%福爾馬林溶液等噴灑消毒;鐵鍬、帚把等用具可用清水衝洗幹淨後,放在日光下暴曬消毒。
2.yangzhuyingjinliangcaiyongzifanziyang,yijianshaojibingdechuanru。yangzhuchangheyangzhuhuwujichumuzhuqun,kaocongshichangshanggoujinzhuyuan,rubucaiquyangedejianyihegelisiyangcuoshi,wangwangnanmiangoujinbingzhuerjiangyibingchuanru。yinci,jianchizifanziyangshifangzhiyibingchuanrudeyixiangjibencuoshi,gediyangzhudeshijianzhengming,fanshijianchizifanziyangdeyangzhuchangheyangzhuhu,fangyizhidujianquan,jiuhenshaofashenghuobufashengchuanranbing。yangzhuhu(特別是養豬場)應ying盡jin量liang建jian立li基ji礎chu母mu豬zhu群qun,堅jian持chi自zi繁fan自zi養yang,農nong戶hu購gou豬zhu最zui好hao到dao無wu疫yi病bing的de養yang豬zhu場chang或huo當dang地di的de健jian康kang豬zhu群qun中zhong購gou買mai,盡jin可ke能neng不bu從cong市shi場chang上shang購gou豬zhu,以yi減jian少shao疫yi病bing的de傳chuan入ru,並bing避bi免mian豬zhu群qun不bu必bi要yao的de應ying激ji反fan應ying。
3、zaizhujinlanhouweiyangyaoxunxujianjin,bingcaiquzonghecuoshifangfanyibingfasheng。ganggoujindezaizhu,fangrulansheneirangqiziyouhuodong,shuxixinhuanjing,lansheneijingchangbaochiyouqingjiedeyinshuigongying,zuichuyizhouzuihaoyinyong0.1%高錳酸鉀水,待其尋找食物時,可先投喂適量的青綠多汁飼料,以後再喂給少量的全價料,一般以豬吃到7-8成cheng飽bao為wei宜yi,待dai豬zhu適shi應ying新xin的de喂wei養yang方fang式shi後hou,再zai讓rang其qi自zi由you采cai食shi。農nong戶hu養yang豬zhu飼si喂wei自zi配pei的de混hun合he料liao,應ying適shi量liang添tian加jia飼si料liao添tian加jia劑ji或huo抗kang生sheng素su類lei藥yao物wu,以yi增zeng強qiang豬zhu的de胃wei腸chang適shi應ying能neng力li,並bing可ke在zai飼si料liao中zhong適shi量liang添tian加jia酵jiao母mu或huo大da黃huang蘇su打da片pian。經jing過guo10天左右的飼喂觀察,如豬采食、飲水均正常,可給豬進行豬瘟、豬丹毒、豬肺疫、仔豬副傷寒等疫苗防疫接種,經過10-20天的隔離觀察,若無疫病發生,經驅蟲、閹割去勢後,方可與其他豬群混合飼養,並逐漸轉入正常的育肥階段飼養。
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