雨课堂学堂在线学堂云《Identification and Diagnosis of Plant Pests and Diseases（重庆三峡职业学院）》单元测试考核答案

IdentificationandDiagnosisofPlantPestsandDiseases第1题Insectsarethemostwidelydistributedandhavethelargestrangeofinvertebrates,mainlydueto().AThebodyissegmentedanddividedBThereisanexoskeletononthebodysurfaceCAdaptedforterrestriallifeDwinginess第2题Commonfeaturesofarthropodsare().AThebodyisdividedintothreesegments:head,chestandabdomenBThereisanexoskeletononthebodysurfaceCTheheadhasantennae,mouthparts,monocular,compoundeyeandotherfeedingandsensoryorgansDThetracheaisusedforbreathing第3题Themaincharacteristicsthatinsectsinthescientificsenseshouldhaveintheadultstageare().AThebodyisdividedinto2individualsegments:head,chestandabdomenBOnepairofcompoundeyesandonepairofsingleeyesCThechesthas0-2pairsofwingsand3pairsoffeetDHasagastropod第4题Thefollowinginsects()havemouthpartstypesthatarenotstingingandsucking.ALittlegreenleafhopperBPeachAphidCYellowSpinymothDGreenhousewhitefly第5题Stingingandsuckingmouthpartspeststhatcanspreadplantviraldiseasesandincreasetheharmdegreetoplantsare().ALocustBThripsCSpinymothsDLeafhopper第6题Thefollowingtypesofmouthparts()arenotprickandsuckmouthparts.ABlackthornwhiteflyBFrostMothCPearwebbugDRedwaxBug第7题Theforefoottypeandlivingenvironmentofthemolecricketis().ASwimmingfoot,aquaticBCatchfoot,treeCJumpfoot,groundDDigfoot,ground第8题TurfpestLocustinsectshaveleatheryforewingsoftype().AMembraneWingsBScaleWingsCHemelytraDCompoundwing第9题Hoverflyhindwingtypeis().ABalancingstickBScaleWingsCMembraneWingsDElytra第10题Theheadtypeoflocustandbugelephantbelongto()respectively.AThelowermouthformandtheposteriormouthformBFrontmouthpose,backmouthposeCBackmouthpose,bottommouthposeDLowermouthpose,frontmouthpose第11题Thefollowingthingsthatarenottrueaboutinsectbodywallsare().AOnlytheouterepidermiscontainschitinBIthasthreeproperties:malleability,hardnessandimpermeabilityCThescalesofbutterfliesaresomaticderivativesDItconsistsofthreeparts:bottommembrane,skincelllayerandepidermislayer第12题Themostimportantexcretoryorganofaninsectis().ATheDigestiveTractBMidgutCAbdominaltubeDMalpaughtube第13题Thebasicstructureofinsectchewingmouthpartsiscomposedoffiveparts:____,____,____,____and____.第14题____Theforegutandhindgutofinsectswithmouthparts,thesugarobtainedfromplantsisdirectlyfilteredthroughthebodywithoutbeingabsorbedby____,andforms____,whichcaninduce____ofplants.Suchinsectsinclude____,____,and____.第15题Thethoraxofinsectsiscomposedofthreethoracicsegments:____,____,____,andthemainorgansattachedtothissegmentare____and____,whicharethemotorcentersofinsects.第16题Therewere1pairof____,1pairof____,and1pairof____ontheheadsofinsects.Thus,theheadisthe____and____centeroftheinsect.第17题Themostimportantandprimitiveinsectmouthpartsthatdamageplantsare____mouthparts,suchascottonlocusts;Followedby____mouthparts,suchasleafhoppersandaphids;Thripsare____mouthparts.第18题Antennaearethemainbasisforidentifyinginsects.____,insectsarebranchlike,____,insectsarebullwhip,____,insectsareball-shaped,and____,insectsaregeniculate.第19题Therearemanytypesoffeetininsects,andtheforefootofcicadasis____,;Theforefootofthemolecricketis____,;Thehindfootofalocustis____,;Theforefootofthemantisis____;Thehindfootofabeeis____.第20题Thebodywallofinsectsiscomposedofthreelayers:____,____and____,andhasthreemaincharacteristics:____,____and____.Hightemperaturewillcauserapiddehydrationanddeathofinsectsdueto____ofthebodywall.第21题Thetypeofforewingwas____forricethrips,____formacularbugs,____forgypsymoths,____forAnoplophoraoryzae,and____forcitrusgallmidges.第22题Withregardtothorn-suckingmouthparts,thefollowingstatementsarecorrect:ASomestingingandsuckingmouthpartspestscanspreadplantvirusdiseasesandincreasethelevelofharm.BSomestingingandsuckingmouthpartspestscanspreadplantvirusdiseasesandincreasethelevelofharm.CMostofthesepestscansecretehoneydew,waxandothersubstances,inducesootdisease,coverthesurfaceofplantleaves,andaffectthephotosynthesisandrespirationofplants.DPreventionandcontrolofplantvirusdisease,shouldpayattentiontothecombinationofpreventionandcontrolofsuchpests.第23题Theantennaeof()arebranchlike.ALeafBeetleBSpadeBeetleCWeevilDTortoiseshell第24题Theheadofthecicada().ABackmouthtypeBForemouthstyleCUndermouthstyleDNeither第25题Somefemaleadultshavehardovipositories,called____,andtheirovipositionsitesarecomparedwith____,suchas____,____,etc.第1题Insectpupationtakesplaceinmoreexposedareasanddoesnothide.第2题Thereasonwhyinsectsmustshedtheirskinduringgrowthis().ATheshapeofthelarvaischangingBTheexoskeletonisnotgrowingCAgingofepidermalcellsDDamagetotheexoskeletonandtheneedtoformanewexoskeleton第3题Aftertheinsectlarvamolts3times,thewormageofthelarvais().AAge1B2yearsC3yearsD4years第4题Parthenogenesisofaphidsbelongsto().AFacultativeBEpisodicCSeasonalDRecurring第5题()Insectswithround,clustered,thimble-likeeggsonbranches.AHorsetailcaterpillarBYellowbrowncanopycaterpillarCGreysilkwormmothDRoseleafbees第6题Insectsbelongingtotheapodiformlarvaare().ATenthredoBLongicornCGoldenneedlewormDGrubs第7题Thefollowinginsectsallundergoincompletemetamorphosisdevelopmentinagroupthatis().ALocusts,butterflies,andnetbugsBBees,ants,leafhoppersCScaleinsects,whiteflies,andbugbugsDMolecricket,cicada,beetle第8题Insectpupaecanbedividedintothreetypesaccordingtothepupashellencapsulation:____,____,and____.Thepupaeofthepapiliasbelongto____,thepupaeofthechaferbelongsto____,andthepupaeofthefruitflybelongsto____.第9题Themaintypesofinsectmetamorphosisare____metamorphosisand____metamorphosis.Themaindifferencebetweenthetwoiswhetherthereisadevelopmentalperiod____duringdevelopment.第10题Insectlarvaecanbedividedintothreetypes____,____,and____accordingtothespeciesandnumberoffeet.第11题Whentheinsectlarvagrowstothelastage,theoldmaturelarvawillbecome____andtheoldmaturenymphwillbecome____aftermolting.第12题Thecommonwayaphidsreproduceis().ABisexualreproductionBPolyembryonicreproductionCParthenogenesisDLarvalreproduction第13题Grubsbelongtothe()larvatype.APolypodtypeBOligopodCApodaltypeDProtopodtype第14题Chrysalisofbutterflyinsectsbelongto().AQuiltpupaeBDetachedpupaCNakedpupaeDPupae第15题Thegroupinwhichthefollowinginsectsallundergocompletemetamorphosisdevelopmentis().ALocusts,butterflies,beetlesBBees,termites,leafhoppersCMosquitoes,moths,beetlesDFlies,cicadas,beetles2.3第1题Agricultureandforestryplantsaremainharmfulorganisms____,____,____,____,____,____,etc.第2题Coleopterapestscanbedividedintothreespeciesaccordingtotheirharmsite:____,____,and____.第3题Thripsharmthesmallleafficusthatwillcauseleaves().APerforationBMalformationsCRotDShedding第4题Thefollowingthingsthatarenottrueaboutthelonganare().ACompletemetamorphosisBThread-likeantennaeCPupaeintegutarisDLarvaappearstohaveaheadwithoutlegs第5题Thefollowingthingsthatarenottrueaboutbagmothsare().ADimorphismBEggsinleavesCItisofthemarsupiidaefamilyDThelarvaelivealifelongburst-bearinglife第6题Amongthenurserypests,theonesthathavebuiltupbumpsinthetopsoilare().AGoldenneedlewormBCricketsCGrubsDMolecricket第7题Thefollowing()pestsarenotclassifiedasboringpests.ABorerbeetlesBStembeesCTenthredoDClearwingmoths第8题FromMarchtoMayeachyear,semi-circularormalformedtumorsgrowontheleavesoffemalemosquitoes,whichisharmful.ASilkwormsBPinebrownlongicornCHeliosomaDGeometridmoth第9题Theadultpear-eaterwilleattheleavesofpeartrees.第10题Controlofplantdiseasescausedbyvirusesshouldbecombinedwithcontrolofinsectswithstingingandsuckingmouthparts.第11题Onlymosquitoeshavebalancingsticks.第12题Itcanalsocausediseaseinhumansifhumanseatcitrusfruitparasitisedbycitrusflies.2.5第1题Whichofthefollowingarecompletelymetamorphosedinsects?ATermitesBAntsCBeesDBugbugelephant第2题Insectlightsaremainlyusedtotrapandkilllarvaethatareharmingplants.第3题Theuseofhigh-temperatureenclosurestoeliminateaphidstakesadvantageoftheaphids'intolerancetohightemperatures.第4题Accordingtothetypeofstimulussource,thetaxisofinsectsaremainlydividedinto____,____,____.第5题Theuseofblacklighttocontrolbeetmoth,istouseitstaxis,withsugarwinevinegarsolutiontocontrolsmalltiger,istouseitstaxis.____,____第6题Inthetemperaturerange,thegrowthanddevelopmentrateofinsectsarepositivelycorrelatedwithtemperature.AThehightemperaturezonewasstoppedBDiscontinuethelowtemperaturezoneCOptimumtemperaturezoneDOptimumtemperaturezone第7题Accordingtothefeedingrange,thefeedinghabitsoftheMassonpinecaterpillarbelongto().AMonophagyBOligophagyCpolyphagyDOmnivorous第8题Sexattractantmeans().ASexpheromonesBSyntheticexohormoneanaloguesCPheromonesDActivesubstancessecretedbyinsects第9题Dragonflyperchedinflowers,abdomenrhythmicallycontracteddiastoleisin().AAtRestBBreathingCMusclemovementDDigestion3.1Plantdiseasesymptoms第1题Thesymptomsofplantdiseasescanbedividedintosymptomsandsymptoms,andthefollowingbelongtothesymptomsare().APenicilliumcitricausescitrusfruittorot.BTheleavesofpeachCurldiseasewillshowsignificantpuckering.CTomatobacterialwiltwillformalargeamountofbacterialpusinthevascularbundleoftheplant,whichcanbeseenwhenthevictimiscutopen.DPoplarrust,whichformsalargeamountofrustpowderontheleaves.第2题Thesymptomsofplantdiseasescanbedividedintosymptomsandsymptoms,thefollowingbelongtothesymptomsof().APenicilliumcitricausescitrusfruittorot.BTomatobacterialwiltwillformalargeamountofbacterialpusinthevascularbundleoftheplant,whichcanbeseenwhenthevictimiscutopen.CPoplarrust,whichformsalargeamountofrustpowderontheleaves.DPoplarrootcancer,thediseasepartoftheswelling,theshapeofthesizeofdifferentnodules.第3题Thesymptomsofplantdiseasescanbedividedintosymptomsandsymptoms,thefollowingbelongtothesymptomsare().APenicilliumcitricausescitrusfruittorot.BTheleavesofpeachCurldiseasewillshowsignificantpuckering.CTomatobacterialwiltwillformalargeamountofbacterialpusinthevascularbundleoftheplant,whichcanbeseenwhenthevictimiscutopen.DPoplarrust,whichformsalargeamountofrustpowderontheleaves.第4题Thesymptomsofplantdiseasescanbedividedintosymptomsandsymptoms,thefollowingsymptomsare().APenicilliumcitricausescitrusfruittorot.BTomatobacterialwiltwillformalargeamountofbacterialpusinthevascularbundleoftheplant,whichcanbeseenwhenthevictimiscutopen.CPoplarrust,whichformsalargeamountofrustpowderontheleaves.DPoplarrootcancer,thediseasepartoftheswelling,theshapeofthesizeofdifferentnodules.第5题Beansprouts,leeksandsoonaretheproductsofgrowthaftershading,accordingtothedefinitionofplantdiseases,thisisalsobecausetheplantappearsunderinappropriateenvironmentalconditions,sobeansproutsandleeksappearinthissituationbelongtoplantdiseases.第6题Thesymptomsoftheplantvirusdiseaseareobvious,buttherearenosymptoms.第7题Aslongastheplanthasabnormalgrowthphenomenon,suchasyellowing,malformationsymptoms,itbelongstoplantdiseases.第8题Crushedtulipsbelongtoadisease.第9题Thesymptomsofplantbacterialdiseasesare().ABacterialpusBMoldCPowderDGranularmatter第10题Themaintypicalsymptomsofplantfungaldiseasesare().ABacterialpus,wilt,lobule,shrinkageBCataplexy,standingdead,rot,deadbranchesCPowderymatter,mildew,granulatedmatter,umbrellamatterDTumors,wilting,ulcers,flowers,deformities第11题Theidentificationofthesymptomsofplantdiseasesplaysanimportantroleinfielddiagnosis,andthefollowingare().AAlayerofwhitepowderandsomesmallblackparticlesappearinthelilacpowderydisease.BPoplarrootcancer,thediseasepartoftheswelling,theshapeofthesizeofdifferentnodules.CEggplantanthracnose,wheelspotsappearinthediseasearea.DThemanifestationofpinewoodnematodediseaseonpineisthattheneedleleavesarediscoloredandwilting,andtheinfectedtreeisdryanddead.第12题Whichofthefollowingisnotanon-infectiousdisease?ASoilmoistureimbalanceBInappropriatetemperatureCMalnutritionDBugbites第13题Invasiveplantdiseasesarecausedby().APathogenicorganismBUncomfortableenvironmentCBeneficialbacteriaDHighheat3.2Pathogenicfungianddiseases第1题Plantfungaldiseasesarethemostcommonpathogensofinfectiousdiseases,thesymptomsarenotobvious.第2题Rustisanobligateparasite.第3题Fungalmycelium,spore,orfruitingstructurecanbeseenwhenexaminedunderamicroscope.Fungalmyceliacanbedividedintotwotypes,whicharefoundinhigherfungi.____,____,第4题Myceliumbranchesapproximatelyatrightangles,withseptumoutsidethebranchesandconstriction,oftencauseseedlingcataplexydisease,thispathogenis().APutrescentmoldBAscomycesCPenicilliumDRhizoctonia第5题Ofthefollowingcorndiseases,sclerotiumisproducedABigspotofcornBSmallspotofcornCGraymoldofcornDCornsheathblight第6题Itisthetypicalsymptomtypeofrust.ARotBWhitepinkspotsCDevelopsclerotiumDBrightyelloworyellowishbrownpowderyblisterspots第7题Themodeofreproductionoffungiis().AFissionBReplicationCBinarysplitDSexualandasexual第8题Thetrophicmodeoffungiis().AAutotrophictypeBHeterotrophictypeCAerobictypeDAnaerobictype3.3Pathogenicbacteriaanddiseases第1题Thesignsofplantviraldiseasesareobvious.第2题Aplantdiseasecausedbyavirusthatischaracterizedbydecay.第3题Parasiticseedplantsarealsoimportantpathogensofplantinfections.Forexample,aweed-likerootparasiteisoftenfoundneartherootsofsunflowers.____,第4题ThemaintransmissionvectorsofplantvirusesareARainwaterBAirCInsectsDBirds第5题IsMosaicdiseasecausedby()?ABacteriosomesBVirusesCSpirochaetaDViroids3.4第1题Fengyang,tenmeritandotherlatesymptomsofpowderymildeware.AMoldBParticulateMatterCBacterialpusDFunicle第2题Thecausesofplantwiltingandwatershortageare.ADroughtBWaterloggingCVascularbundlelesionsDAlloftheabove第3题Thefollowingarenon-infectiousdiseases().AAnimalbites,mechanicalinjuries,dodderBPeststings,winddamage,ledangCFreezingdamage,lackoffood,sunburnDRootknotnematodiasis,waterlogging,mistletoe第4题Therearetwoformsofcommonsclerotium,andtheformofsclerotiumformedinthelatestageofcornsheathblightis(whichform).____,____,____,第5题Theimportantstepsofdiseasediagnosisarefielddiagnosisandindoordiagnosis.3.5第1题Forthecontrolofdiseaseswithtransparasite,itisnecessarytoavoidgrowingtwohostplantswithintherangeofthepathogen.第2题Themainpathogensofplantdiseasesareviruses.第3题Therearethreemainwaysofplantpathogeninvasion,and.____,____,____,第4题Theinfectionprocessofplantinfectiousdiseasesisdividedintofourstages:,,,and.____,____,____,____,第5题ThediseasesthathavethephenomenonoftransmainparasitismareAPearRustBBigspotofcornCRicesheathblightDPotatolateblight第6题ThemainfactorsthataffectthelengthofgleyicperiodareAHumidityBTemperatureCLightDPH第7题Afterthehostshowssymptomsuntilthesymptomsstopdeveloping,itiscalledAExposureperiodBIntrusivephaseCGleystageDStageofonset第8题Fromthepathogenafterwinterandsummer,thefirstinfectionprocesscarriedoutintheplantgrowthperiodiscalledAPrimaryinfectionBInfectioncycleCSecondaryinfectionDInfectionPeriod第9题RepeatedinfectionwithinagrowingseasoniscalledAInfectionPeriodBPrimaryinfectionCSecondaryinfectionDInfectioncycle第10题Similarplantdiseasesoftenoccurononetypeofplant.Weknowthatpearrustisatypicaltransparasiticdisease.Trytoguesswhatkindofplantsalsosufferfromtransparasiticdiseases?.ApeachBliCapricotDApples第11题It'sasoil-bornedisease.ATomatobacterialwiltBPowderymildewoflargeleafboxwoodCBoxwoodanthracnoseDCinnamomumcoalsmokedisease第12题It'sawind-bornedisease.ATomatobacterialwiltBPowderymildewoflargeleafboxwoodCApplerootcancerDCucumberrootknotnematodedisease第13题OfthefollowingricediseasesthatproducesclerotiumareASmutBRiceblastCRicesheathblightDWhiteleafblight第14题ThebiggestfactorsaffectingtheinvasionperiodofpathogenicbacteriaareATemperatureBHumidityCLightDPH4.1Croppestpredictionandforecast第2题Belongstothegeneralsurveyofpestsanddiseasesis().AMajorpestsurveysBPestsurveyCThematicsurveyDAlienpestsurvey第3题Themostsuitablemethodis()fortheinvestigationofseriousdiseasesandpestsoccurringontheedgeofthefield.ADiagonalmethodBCheckerboardmethodCThe"Z"shapemethodDFivepointMethod第4题Forthediseasesandpestswithregularshapeanduniform