一、露水草:shenqiujijietianqibianliang,qingchenhebangwancaodeyepianshangchangguamanlushuizhu。niuyangchilezhezhongcaohuiyinqiliuweiguzhangbing。suoyi,fangmuniuyangzaochenyaodengtaiyangshenggao,lushuixiaoshihouzaichumu,bangwanyaozailushuichuxianqianjiuhuimu。
二、霜打的蓖麻葉及莖:被霜打的蓖麻葉及莖中含有一種叫蓖麻堿的毒素,牛羊吃後很容易發生中毒。
三、收割後的高粱、玉米二茬苗:高粱、yumierchamiaozhong,hanyoudaliangdeqingqingsuan。qingqingsuanshiyizhongjududewuzhi,niuyangchihouhenrongyifashengzhongdu。bunengyongzhezhongerchamiaozuoniuyangdesicao,yebunengdaochangyouerchagaoliangmiao、玉米苗的地裏去放牧牛羊。
四、半幹半濕的紅薯秧:紅(hong)薯(shu)收(shou)獲(huo)時(shi)其(qi)秧(yang)蔓(man)就(jiu)已(yi)經(jing)老(lao)化(hua),粗(cu)纖(xian)維(wei)增(zeng)多(duo),後(hou)經(jing)幾(ji)天(tian)太(tai)陽(yang)照(zhao)曬(shai)其(qi)纖(xian)維(wei)變(bian)得(de)更(geng)加(jia)柔(rou)軟(ruan)而(er)且(qie)具(ju)有(you)韌(ren)性(xing),牛(niu)羊(yang)采(cai)食(shi)這(zhe)些(xie)柔(rou)韌(ren)而(er)不(bu)易(yi)斷(duan)裂(lie)的(de)粗(cu)纖(xian)維(wei)後(hou),在(zai)腸(chang)道(dao)中(zhong)就(jiu)纏(chan)繞(rao)成(cheng)團(tuan),有(you)的(de)阻(zu)塞(sai)在(zai)大(da)腸(chang),有(you)的(de)阻(zu)塞(sai)在(zai)小(xiao)腸(chang),如(ru)果(guo)診(zhen)治(zhi)不(bu)及(ji)時(shi)或(huo)不(bu)合(he)理(li),病(bing)牛(niu)羊(yang)很(hen)容(rong)易(yi)死(si)亡(wang)。
五、玉米棒上的軟皮:它ta是shi玉yu米mi棒bang收shou獲huo後hou的de副fu產chan物wu,其qi質zhi軟ruan味wei甜tian,牛niu羊yang很hen喜xi歡huan吃chi,特te別bie是shi牛niu羊yang饑ji餓e時shi常chang常chang大da口kou整zheng片pian地di吞tun咽yan。還hai有you的de農nong戶hu因yin農nong活huo繁fan忙mang,為wei了le節jie約yue時shi間jian不bu鍘zha短duan、不bu摻chan草cao,直zhi接jie用yong整zheng片pian的de玉yu米mi棒bang軟ruan皮pi喂wei牛niu和he羊yang,這zhe樣yang做zuo是shi非fei常chang危wei險xian的de。因yin為wei玉yu米mi棒bang軟ruan皮pi含han有you大da量liang粗cu纖xian維wei,韌ren性xing特te別bie強qiang,不bu易yi咀ju嚼jiao和he消xiao化hua,常chang在zai牛niu羊yang的de瓣ban胃wei中zhong積ji聚ju引yin起qi阻zu塞sai,時shi間jian長chang了le會hui發fa酵jiao、腐敗、產氣,並產生大量的有毒物質,導致牛羊酸中毒和機體中毒而死亡。
六、醉馬草:醉馬草為多年生禾本科羽茅屬植物。我國各地均有生長,特別是在草原和牧場生長更多。醉馬草一般在早春萌生,7-10月開花,直至深秋保持青綠色,株高60厘米,葉狹長。牛羊很容易采食到,吃後均會發生中毒反應。中毒後症狀:口(kou)吐(tu)白(bai)沫(mo),精(jing)神(shen)沉(chen)鬱(yu),食(shi)欲(yu)減(jian)退(tui)或(huo)廢(fei)絕(jue),四(si)肢(zhi)僵(jiang)硬(ying),步(bu)態(tai)蹣(pan)跚(shan),體(ti)溫(wen)升(sheng)高(gao),形(xing)同(tong)醉(zui)酒(jiu)。有(you)時(shi)病(bing)畜(chu)表(biao)現(xian)為(wei)狂(kuang)躁(zao)不(bu)安(an),神(shen)經(jing)過(guo)敏(min)。有(you)時(shi)病(bing)畜(chu)倒(dao)地(di)不(bu)能(neng)起(qi)立(li),呈(cheng)昏(hun)睡(shui)狀(zhuang)態(tai)。嚴(yan)重(zhong)者(zhe)可(ke)出(chu)現(xian)氣(qi)喘(chuan)和(he)腹(fu)痛(tong)。
七、毒芹:毒芹也叫野芹菜,其毒素“毒芹素”主要集中在根、莖部分。牛羊吃了毒芹的任何部位都能引起中毒。其根莖對牛羊的致死量為70克左右。中毒症狀:起(qi)臥(wo)不(bu)安(an),流(liu)涎(xian),腹(fu)部(bu)臌(gu)大(da),下(xia)痢(li),口(kou)吐(tu)白(bai)沫(mo)。嚴(yan)重(zhong)者(zhe)各(ge)種(zhong)反(fan)射(she)減(jian)弱(ruo)或(huo)消(xiao)失(shi),脈(mai)搏(bo)加(jia)快(kuai),體(ti)溫(wen)下(xia)降(jiang),呼(hu)吸(xi)困(kun)難(nan),牙(ya)關(guan)緊(jin)閉(bi),瞳(tong)孔(kong)散(san)大(da),最(zui)後(hou)導(dao)致(zhi)死(si)亡(wang)。
八、鬧羊花:鬧羊花也叫黃花草、黃杜鵑、映ying山shan紅hong等deng。鬧nao羊yang花hua的de花hua和he葉ye中zhong含han有you杜du鵑juan花hua素su等deng有you毒du成cheng分fen,對dui牛niu羊yang有you強qiang烈lie的de毒du性xing刺ci激ji。毒du素su先xian使shi中zhong樞shu神shen經jing興xing奮fen,而er後hou發fa生sheng抑yi製zhi,最zui後hou因yin呼hu吸xi係xi統tong、心、血管中樞神經麻痹而死亡。此外,鬧羊花毒素對消化道有刺激作用,可引起消化道的炎症。症狀:病牛羊流涎,口吐白沫,嘔吐磨牙,食欲、反fan芻chu減jian少shao或huo消xiao失shi,臌gu脹zhang,腹fu瀉xie,驚jing叫jiao不bu安an,全quan身shen痙jing攣luan。站zhan立li時shi四si肢zhi開kai張zhang,步bu態tai蹣pan跚shan,瞳tong孔kong先xian縮suo小xiao後hou散san大da,心xin跳tiao節jie律lv不bu齊qi。胃wei腸chang蠕ru動dong增zeng強qiang,拉la稀xi,糞fen中zhong混hun有you帶dai血xue的de黏nian液ye。後hou期qi嚴yan重zhong時shi臥wo地di不bu起qi,體ti溫wen下xia降jiang,心xin跳tiao加jia快kuai,最zui後hou因yin呼hu吸xi中zhong樞shu神shen經jing麻ma痹bi而er死si亡wang。
手機版




