PigexpertsinChinazoominginonnurserydiets

ArecentseminarinZhengzhouCity,Henanprovince,China,zoomedinonvariousdietaryissues,includinghowtousewheatindiets.

Theseminar,heldJune22and23,wasthemed‘NurseryNutrition–Exchange,Value, Share’.Over100wellqualifiedpeopleintheChineseswinebusinessattendedtheseminar,includinggeneralmanagers,technicaldirectors,andheadsofintensivepigfarms.DrWangTong-shiisgeneralmanagerofBeijingProteinScienceTechnologyDevelopmentandalsoaChinesepigindustryfront-lineexpert.Atthemeeting,heintroducedthebasicideaof‘Creep:Teachthemtoeat;Weaningfeed:Theywanteat’.Heindicatedthatpigsratherthanhumansshouldbeleadingindecidingthetypeoffeed.Inaddition,heemphasisedtheimportanceoffreshingredients,astheanimalspreferthis.

SunGuo-jiong,generalmanagerofAnhuiZhengdayuanFeedCompany,alsosuggestedthatpigindustryshoulddependonthepig’spreferencestomakethebestproducts.Hechallengedtheviewsinsomecurrentindustries,astodroppingtheproteincontentofnurseryfeedto18%inordertosavecosts.Inaddition,healsospokeofpuffingtechnologyandhowtoapplythis.Finallyheshowedcompanytrials,thatwheninnurserydiets20%puffedcornisreplacedby20%puffedwheat,dailyfeedintakecangrowby9%andaveragedailygainby10%.ShangXiu-guo,thetechnicaldirectorofBeijingBekingHeliomyBiotechnologyCompany,presentedthreetheoriesofpost-weaningdiarrhoea.

DrZhangBo(ChinaDilvkangBiotechnologyCompany,explainedthatplantfeedadditivesarenotsimplebotanicalplantextractsorplantmedicinalmaterials,butstandardisedmixturesofplantextractsandplant-derivedcompounds.

Inaddition,ZhengXu-yang,technicaldirectorofDSM,spokeofenzymes,cornandthepuffingtechnologyforwheat.

CaoSon-grong,technicaldirectorfromGuangzhouLiangBiotechnologyCompany,first-linedomesticveterinaryexpert,usedspecificcasestoanalysetheusageofveterinarydrugs. TheeventwasorganisedbytheChineselivestockindustrywebsiteXumurenandpresentedbyHongmuNetworkTechnology.(ByLiuCai-hong,Xumuren;photos:AnHai-ping)

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