![quarantine pest造句怎么写]( "quarantine pest造句怎么写")
- Basedontheinvestigationon35speciesofforestplantquarantinepest,theauthorfindsthat9speciesaredistributedinShanxiprovince,theother26speciesaren'tfound.Amongthe19storagepestsondriedosmund,CathartusadvenaWaltlisthemainpests,buttheyshouldnotbelistedinther...
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![pest control chemical造句怎么写]( "pest control chemical造句怎么写")
- pestcontrolchemicalsArecleaningandpestcontrolchemicalssuitablyidentified,labelled,controlledandadequatelystoredtopreventriskofproductsafety,qualityandlegality?...
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![livestock pest造句怎么写]( "livestock pest造句怎么写")
- InthespringalongtheMississippiRiver,Cnephiapecuarumisaseriouslivestockpest.Theserviceisalsodraftingrulesgoverningthetransportationandreleaseoflivestockpests,APHISscientistBobRosesays....
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![pest control造句怎么写]( "pest control造句怎么写")
- Youcallmeforallyourpestcontrolneeds.Theyalsoprovidepestcontrol,cateringandevenchildcare.Givemorepolicysupporttodisasterfightingandpromotetheprofessionalpestcontrolsystemforlarge-scalepestprevention.Twomainmethodsinsustainablepestcontrolarehostplantre...
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![pest造句怎么写]( "pest造句怎么写")
- Thatchildisbeingarealpest.Theyalsoprovidepestcontrol,cateringandevenchildcare.Don'tbeapestoratroublemakerthisweek.Whencollectinggermplasm,localplantquarantineprocedures,forexamplepestriskassessment,shouldguideultimateaction.Termiteandpestcontrolserv...
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![insect pest造句怎么写]( "insect pest造句怎么写")
- 1、insectpestdeterrents2、Aninsectpestfataltocottonhadstruckthecrop.3、Theseverefrostkilloffmostoftheinsectpest4、Theresultsshowed:thepeachborerhasbeenoneofthemostimportantcorninsectpest.5、Thus,CMSlinesareneededtoimproveinsectpestresistanceinhybridr...
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![plant pest造句怎么写]( "plant pest造句怎么写")
- Thebrightprospectofengineeringandtechniqueofplantpest-resistentgeneincontrolofmulberrypestshowedinthispaper.Farmerscan'tkillplantpestswithoutchemicals....
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![pest,chemical,motorcycle,output,bacteria,certain,freedo...]( "pest,chemical,motorcycle,output,bacteria,certain,freedo...")
- 问题详情：pest,chemical,motorcycle,output,bacteria,certain,freedom,confuse,supply,expand,equip,whatever,reduce,mineral,circulate11Thephysicalchangeisquitedifferentfromthe________change.12Thehybridricehasahigh________andover60%ofthericeproducedinChinaea...
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