動(dòng)植物檢驗(yàn)檢疫論文

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1、河北北方學(xué)院學(xué)士論文學(xué)號(hào)：河北北方學(xué)院畢業(yè)論文復(fù)方中藥“康西克”對(duì)新城疫的治療試驗(yàn)研究Thestudyofcompoundchinesemedicine"kangXiKe"forNewcastleDiseasetreatmentexperimental學(xué)生：張寧指導(dǎo)老師：馮雪健院系：動(dòng)物科技學(xué)院動(dòng)物醫(yī)學(xué)系專業(yè)：動(dòng)植物檢疫班級(jí)：2007級(jí)論文提交日期：2011年6月9日目錄15河北北方學(xué)院學(xué)士論文引言3材料與方法61.1中藥制劑的制備61.2試驗(yàn)器材61.3病毒61.4實(shí)驗(yàn)動(dòng)物及分組61.5藥效判定標(biāo)準(zhǔn)7結(jié)果72.1臨床觀察及剖檢結(jié)果:72.2

2、攻毒組剖檢見到以下病理變化:7討論113.1　中藥制劑的作用特點(diǎn)113.2篩選的中草藥的特點(diǎn)分析及方解113.3　中藥制劑對(duì)雞新城疫的防治效果11結(jié)論11參考文獻(xiàn)12致謝14復(fù)方中藥“康西克”對(duì)新城疫的治療試驗(yàn)研究張寧15河北北方學(xué)院學(xué)士論文（動(dòng)物科技學(xué)院2007級(jí)動(dòng)植物檢疫專業(yè)本科班）指導(dǎo)老師：馮雪健摘要：[目的]為了進(jìn)行中藥復(fù)方制劑防治新城疫的試驗(yàn)。[方法]將1日齡80只SPF雞隨機(jī)分成4組,每組20只,統(tǒng)一飼喂全價(jià)料。分別按以下方法分組并處理:（1）感染對(duì)照組:在15日齡用新城疫I系苗滴鼻攻毒,攻毒劑量為94.5EID50200μL/只

3、。雞只感染不給藥物。（2）中藥預(yù)防組:在15日齡用新城疫I系苗滴鼻攻毒,攻毒劑量同感染組,在攻毒前4d開始給藥,每只雞飼料拌藥12g/d。（3）中藥治療組:在15日齡用新城疫I系苗滴鼻攻毒,攻毒劑量同感染組。在攻毒后觀察出現(xiàn)發(fā)病的雞只即開始給藥,每只雞飼料拌藥12g/d,連用10d。(4)正常對(duì)照組:不做任何處理。攻毒前、后觀察雞的臨床癥狀,記錄每組雞只發(fā)病情況及死亡數(shù)。試驗(yàn)觀察15d。關(guān)鍵詞：中藥復(fù)方制劑;雞新城疫;防治Thestudyofcompoundchinesemedicine"kangXiKe"forNewcastleDiseas

4、etreatmentexperimental15河北北方學(xué)院學(xué)士論文zhangning（AnimalscienceandtechnologycollegeAnimalandPlantQuarantineprofession)GuideTeacher:FengXuejianAbstract:[objective]ForpreventionandtreatmentNewcastlediseaseintraditionalChinesemedicinetest[Method]Atotalnumberof80healthycocksthatvacci

5、natedNDvaccinewereselectedinthetest.Randomlydividedinto4groups,20ineachgroup,Reunificationmaterialfeedingthefullprice.Whichweregroupedbythefollowingmethodsandhandle.(1)Theinfectioncontrolgroup：Onthe15daysofagethecocksusedtheNewcastlediseasevirusattackIsystemintranasalvaccin

6、e,volumeofattackingpoison94.5EID50200μL.Anychickensinfectedanddonotgivemedication.(2）Themedicinepreventiongroup:Onthe15daysofagethecocksusedtheNewcastlediseasevirusattackIsystemintranasalvaccine,poisonattackingthesameamountoftheinfectecontrolgroup,before4daysbeganadminister

7、ed.Eachchickenfeedmixdrugs2g/d.(3)TheChinesemedicinetreatmentgroup:Onthe15daysofagethecocksusedtheNewcastlediseasevirusattackIsystemintranasalvaccine,poisonattackingthesameamountoftheinfectecontrolgroup,ItisoccurretheincidencedchickenuntilbeganfeedtheChinesemedicine.Eachchi

8、ckenfeedmixdrugs2g/d.Wefeed10days.(4)Thenormalcontrolgroup:Notgivenanytreatment.We