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1、饲料改良剂提取加工制造技术(Extractionandprocessingtechnologyoffeedimprover)ChineseherbalmedicinefeedimproverforlivestockandpoultrybreedingtechnicalfieldTheinventionbelongstothetechnicalfieldoflivestockandpoultrybreeding,andisaChineseherbalmedicinefeedimproverforlivestockandpoultr
2、ybreeding.BackgroundtechnologyInthemodernlarge-scalelivestockfeed,withtherapiddevelopmentofmodernindustry,alargeamountofsyntheticfeedadditivessuchasantibiotics,promotethewidespreaduseofgrowthhormone,repellents,hormones,flavoringagent,modifierandpreservativeinfeed.The
3、applicationoftheseadditives,althoughthepromotingeffectonthegrowthoflivestockandpoultry,butbecausetheseadditivesaretoxicandsideeffectsandaccumulationofresiduesinlivestockandpoultry,livestockandpoultrybreedingforalongtimeandaffectedthegrowthandthequalityoftheproducts,a
4、ndthehealthofthehumanfoodchaineffect.Inparticular,theoverstandardofheavymetalsandtheresiduesofantibioticsandpesticidesinlivestockandpoultryproductshavecausedgreatresistancetothehealthofpeopleandlivestockandpoultry.Therefore,someforeigncountries,suchastheEuropeanUnion
5、,prohibitorrestricttheadditionofantibioticsinfeed,andChinahasalsomadegreateffortstodeveloppollution-free,greenproductsandorganicfood.Inaddition,intheexistinglivestock,feedbecauseofpollution,waterquality,pesticidesaffectedbyenvironmentalpollution,thefeedcontainssomehe
6、avymetals,pesticidesandotherharmfulsubstances,theseresiduesofharmfulsubstancesinthelivestockandpoultryproducts,butalsotohumanhealthhasbroughtgreatharm.Atpresent,withtheincreasingdevelopmentofaquacultureindustryandtheimprovementofpeople'slife,especiallypeopleattachgre
7、atimportancetofoodsafetyismoreandmore,thesafetyoflivestockproductsputforwardhigherrequirementsforhealth,returntonature,callingfor"green"hasbecometheinternationaltrend.Therefore,theproductionofgreenandorganiclivestockandpoultryproductsneedstostartwiththefeedstructure,
8、andtheuseofChineseherbalamendmentsinsteadofchemicaladditivesistheinevitabletrendofthedevelopmentoffeedadditives.Safeandreliable,wit