有關pest的精選大全

2018-11-01 Thebrightprospectofengineeringandtechniqueofplantpest-resistentgeneincontrolofmulberrypestshowedinthispaper.Farmerscan'tkillplantpestswithoutchemicals....

用quarantine pest造句子，“quarantine pest”造句

2018-06-17 Basedontheinvestigationon35speciesofforestplantquarantinepest,theauthorfindsthat9speciesaredistributedinShanxiprovince,theother26speciesaren'tfound.Amongthe19storagepestsondriedosmund,Cathartusadvena...

用livestock pest造句子，“livestock pest”造句

2018-07-30 InthespringalongtheMississippiRiver,Cnephiapecuarumisaseriouslivestockpest.Theserviceisalsodraftingrulesgoverningthetransportationandreleaseoflivestockpests,APHISscientistBobRosesays....

用insect pest造句子，“insect pest”造句

2024-01-13 1、insectpestdeterrents2、Aninsectpestfataltocottonhadstruckthecrop.3、Theseverefrostkilloffmostoftheinsectpest4、Theresultsshowed:thepeachborerhasbeenoneofthemostimportantcorninsectpest.5、Thus,CMSli...

用pest control造句子，“pest control”造句

2017-08-24 Youcallmeforallyourpestcontrolneeds.Theyalsoprovidepestcontrol,cateringandevenchildcare.Givemorepolicysupporttodisasterfightingandpromotetheprofessionalpestcontrolsystemforlarge-scalepestprevention.Tw...

用pest control chemical造句子，“pest control chemical”造句

2018-12-23 pestcontrolchemicalsArecleaningandpestcontrolchemicalssuitablyidentified,labelled,controlledandadequatelystoredtopreventriskofproductsafety,qualityandlegality?...

用pest造句子，“pest”造句

2017-03-19 Thatchildisbeingarealpest.Theyalsoprovidepestcontrol,cateringandevenchildcare.Don'tbeapestoratroublemakerthisweek.Whencollectinggermplasm,localplantquarantineprocedures,forexamplepestriskassessment,s...

pest,chemical,motorcycle,output,bacteria,certain,freedo...

2021-07-08 問題詳情：pest,chemical,motorcycle,output,bacteria,certain,freedom,confuse,supply,expand,equip,whatever,reduce,mineral,circulate11Thephysicalchangeisquitedifferentfromthe________change.12Thehybridriceha...

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