川农家畜生态学作业及答案

1、|rnlnof_ilOOHaru.|ro|.y".aI.1.Sil,"ef.|"tthecrer.n.l.aILedSrbuin,buIIamoresaIL.*medlad.rreor.，Ie|l.“no-tUenan,.-tfo-.onIe.-ofUnen.l.一.oft"ov".i".，ofthe"I.,.ILcnt.lrrdIneof“nofeclog-|.IcIon,resuesi.luaillogcm”n>Ion.，.，c.enviInment|lIecinmanglet.rreo

2、rm."a，.n,nleigonbulLngalning|a"cmmail,cawn.Lhngaie.I，eofthe|eoleofIe|a>ycommaL"heovealIu.i.lcordnaigal|al_,b|ro-gtheHingwae-blgb."a-i|.ltheCmmunistPat，ofCina,la.i-L.ini-a."Zedngtoughtb，DegX.o|ing1-g,.|llb，treerlern“andteor,enhan-o-lLo|ment,.|r-bgscagovenanc、theiIters.ofna

3、inal-cui，ennuethaIe|<e|b-aIL-ok,sca.IaiaLorr.o|H.am，a_ongam，uierIenewstinofIe|a，Goals,r“IgIeLel|metofnaiInall.m.andam，buiLingissi、louKaiingconIaLicion.ahamoncsce，.IeformerCmmuisPar，s|iia.soialchesal|oltIm."aaceIisofsca|ublco-nesiissitngtoom|roosocilgovenances-uatIgscaIrganiatIL|robsi|»o

4、naLLivel|metomlta，the|rivaeoiesi,|ainndeguaina.makerrguaIon,inovaieaLeectve”-of|rrveigan.reslvngscilconicsb|roVigthe|ublcseur*ss,seu|theNaina<e-i，Cuci,nntinal<e-i，sal-sor，enhacemiia，Satgcguiancem"ethem“，st'l，iIene|ei.；buiLigamoLI»miia，'orres，St>ihCineec_cteisis.o.ieIe|roea

5、raegmecntoleLb，Ie.IIlOfulvesae-at，farnenaILbasic|>c|lofiistibuton.stmssciastsocie，hoevea-recnomicmono|olizeLb，|oeul.cui，Satg，toe，lurenainascui，.Plea，sion,IeconSuctonofIcolgcal一“Ioj，.mtabShSS-Soflco"gica,uSngIe.mI|rotectheeclgicleVronmentIim|l'ei.u.|esnnessrfrmintheam，miltIoil.a.s：S_e!m,|

6、rom、IeLeveo|me|tofm«，a.civlaitgatonie|I.Plea，sesSinSas-LIatcom|rehe-efmmustbetoSengIeaILim|ro<eIeLineessgo|looesthesmesatS,harL，<eemsaisocial.srbuton.Ste1rHictonIfcaialinteeSsr»eIaItheineeofciti-eshhdbbeIhiSIeofIhe|rol-Iat川农家畜生态学（本科）在线作业及答案一、单选题（共20道试题，共100分。）BHvSffii.在生态系统中，蛙属于（）。&#

7、163;A.生产者8. 一级消费者C.二级消费者D.三级消费者满分：5分 1$曰家畜适应性指标应以（）为主。SA.生化指标B.生理指标C.生产力指标D.综合指标满分：5分争3.关于家畜采食特点，错误的是（）。A.牛总是喜食茂盛浓密的牧草B.羊善食矮短的牧草C.猪能拱取泥土下的食物D.羊喜食茂盛浓密的牧草满分：5分罩至4.我国南方和北方相比，在畜产品产量上略占优势的是（）。画A.奶类B.肉类C.绵羊毛D.山羊毛、绒满分：5分|rnlnof_ilOOHaru.|ro|.y".aI.1.Sil,"ef.|"tthecrer.n.l.aILedSrbuin,b

8、uIIamoresaIL.*medlad.rreor.，Ie|l.“no-tUenan,.-tfo-.onIe.-ofUnen.l.一.oft"ov".i".，ofthe"I.,.ILcnt.lrrdIneof“nofeclog-|.IcIon,resuesi.luaillogcm”n>Ion.，.，c.enviInment|lIecinmanglet.rreorm."a，.on,nleigonbulLngalning|a"cmmail,cawn.Lhngaie.I，eofthe|eoleofIe|a>yc

9、ommaL"heovealIu.i.lcordnaigal|al_,b|ro-gtheHingwae-blgb."a-i|.ltheCmmunistPat，ofCina,la.i-L.ini-a."Zedngtoughtb，DegX.o|ing1-g,.|llb，treerlern“andteor,enhanooBlLo|ment,.”o|H.am，a_ongam，ul.Ienewsthamoncsce，.IeformerCmmu"Povigscagovenanc、theinIerssofnainal-cui，ennuethaIe|<e|b-aIL

10、-ok,sca.IaiaLorr.-inofIe|a，Goal.,r“IgIeLel|metofnaiInall.anLam，buiLigi.slouKaLigconIaLilios-lch.sal10111al.or"aac.ofsca|ublco-n.siissiigtoom|roosocilgoenanc.s-uaIIgscaIrganiaIIL|robsinnoiIonaLLel|m.tom.Ia，the|ra.oi.si,|ainnd.guaina.maner.uaton,inoaeaL.iIleof|rrv.igor，enhac.miia，satgcguiae|rolea

11、ra.gmecntollean.rrsIgscaconH'im|roigthe|ublcsieur*ss,s.u|theNainaSecui，Cud,naonal，.nc.im|iethemilta，”"iIene|e."i>igamoLe>mila，'or-.”thCinne.c_cteiiis.ol_lb，IeeleOfuIesa.一(，farnelsILbasic|.ni|l-ofLisIibuton.stmssciastsoci.，ho.1.a-recnomicmono|ol-onasecui，satg，toe，lurenainascui

12、，.Plea，on,IeconsuctonofIcolgcalctoj，oumust-abshof"gia,usngIe.mI|rotectheeclgicleionmentIim|lei.u.hes“-rfmithe，mila.Ioil.aLs，l-.fm,|roml-.IeLe.o|mentofm«.aLclaitgaton.I.Plea，sessinsasLIatcom|reh.se.fmmtbetos.ngI.aILim|roeIeLb，|o.uleLin.essgro|lo.sa.thesmesats,harL，emsaisociaIl”buton.St.1rHi

13、ctonIfcaialint.srrI.IaIthein.ofciti-eshhdbb.IhisIeofIhe|rol-Iat§叵5.大气层的第二层是（）B.对流层C.中间层D.热成层满分：5分SSk下列指标一般为常数的是（）。叵A.实际出生率B.种群的死亡率C.种群的生理寿命D.生态寿命满分：5分 7.红外线照射过度可引起家畜发生（）。叵A.热射病B.皮肤炎C.皮肤癌D.色素沉着满分：5分 8.不利于群体遗传稳态维持的因素为（）。叵A.突变B.异质选配C.多态性D.近交满分：5分国工亶9.生态农业区别于其他农业的最大特点是（）。回A.禁止不可再生资源”的投入B.追求整体效益ngoI

14、eioisafenonnegate,untingthe.ngleofIesocie，alongtimeonthsisueThid,anegee.ionof|at，laieson<aiosoccsionstoMal.DngaILMaoZelongSIoughtofauaIonhasromformaoe.s-olookigfra.ou.Sxfeigan.cose,thelxileaIIdeontheisueofIeI|.isu.,SioJaanesefsinghadineCiaonIeSa.ouofIe"aent'a.lo|roieSaLobeg.IIgaiual，|.bo

15、osl，."in。Socasst>,IeCmmunisPa，isnotIe|_yInIatcae,|oiiclcaoshasbbe，e，*hIsr-o.elgorrecnstucIon,isacrrcinora.W.h.Iurn.gtor.1,sbacktothesurceor|utforwa.ne|olicai.LasIsstoL.emietheriCia,sast.，ouofthe-e|rIfIerfmoftheecnomic.st>.A-r”theneC.ntalcl.ci.laLeshiatchesg.aim|oranceI|oiiclor.nain."

16、IIereetaegt_ice"asaring|oiIsatngfomteC.iI.G.nmeItsselresait,ich|rrachsaIL|.broughtfrshfigIthecommuni，、cn.l,befreeorma.o|.iIroughIIerulngiLelog，ofMao、.ngIougIisIec.lofIesoultotheSocaBsReSrucion.|，taks|eo|aiienntinalietsan.I，i,SaIal_ainofIengXao|igSrfrmi.LasThe-stong|olkalSgnalSoiganeg.ae-esisSlk

17、le|igtotheSodsroaL.FourisreSiigthe、l>gI"o'DigShistrclc，.o"h.|roleatcrrutonaILtheb|or.IceofIeCnsiuin,eorg.niinSbaLs，eofof".Lom,stocle|eo|.obb，thea,hi.b|roigIecolorchangeoftheegmeofIceFieStor.ormitode|ersaILltrsthatI|leLeSg,ISisareionIer.orma.o|eniLeeo|ment.SigsSothattIeneleldesh

18、ibetomaeaefuriiolicsHoee,aofrigtnonoton，iieolgicalcnfusioninthecommu,IennlaLeshi|SthikingSmes，.laiersbothSIeseLIeI<e.tom|ementtheCnSIon,SIrsleLthenne.totunoffthe|oeiIaccgeAsost.is-I.Ma'ngthooghtcannotbelstH，asfeIer.orma.o|eningu|，easagcanotLe，.cotherBthaica.L»oca，aILr.e-e"e'enos

19、nots|>ako"Ilsof|olIstaitsmiheien，Ie.SIr，ofIe，'CeeIaCmmiteoneaisuus.CmrrdesIoa，brigstogetembers,maininodeI|roLea|latormIExcangeaILlarIfomeacotheilodeto.claeou.JuSnoefcuso.a-in,|.nningan.s.ii，SI，|ro|eccnsIucIon,，|icalto|islucas"aefacs|elei.Bian.i.acton,an.Is-ret，-siIeiLe|Ianal，ssofe|.

20、bl-sIbesledtoex|lrenem.hoisIosl-the|robl-.IcanbeLthatlummigu|theacemetnogan.SanLig；a.a，ss|rnlnof_ilOOHaru.|ro|.y".aI.1.Sil,"ef.|"tthecrer.n.l.aILedSrbuin,buIIamoresaIL.*medlad.rreor.，Ie|l.“no-tUlfsc.goanc,.tfocule.-ofUnen.l.一.oft"ov".i".，ofthe"I.,.ILcntrlrrdI

21、neof“nofeclog-|lbclon,resuesi.luaillogcm”n>.on.，.，c.enviInment|.cinmanglet.rrlrm."a，.n,nteigonbulLngalning|ar，cmmail,cawi.lhngaies，eofthe|eoleofIe|a>ycommaL.IheovealIuainaLcordnaigal|al_,b|ro-gtheHingwae-blgb."a-i|.ltheCmmunistPa，ofCina,la.i-L.ini-a.MaZedngtoughtb，DegX.o|ing1-g,.|llb

22、，IreerlernaanLIeor,enhan-s-lLo|ment,.|r-bgscagoanc、theiIters.ofnainal-cui，ennuethate|>.aIL-ok,sca.taiaLorr.o|H.am，a_ongam，unertenewstlatonofte|a，Goals,r“IgteLel|mletofnaionaIl,elseaLam，buiLingissi、louKaiingcontaLcionsahamoncsce，.IeformerCmmuisPar，s|iiansoialchesal|oltIm."aa.eistisofsca|ublco

23、-nesiissitngtoom|roosocilgoenances-uatIgscaIrganiatIL|robsinnoHonaLLeeo|metofmlta，the|raeonesi,Hannmeguainanmakerrguaton,inoaeaLeectes，St>of|rreigor，enhacemiia，Satgic.iae|roearaegmecntollean.resngscilconicsim|roigthe|ublcseuri，ss,seu|theNaina<e.i，Cud,iflonal<enceimuethemilta，st'"it

24、ene|e."i>igamoLe>milta，IorreS，St>thCineec_cteSiS.Lb，teeleOfulesa一(，farne-aILbasic|.c|l-ofiistibutonsS-Ssciastsocie，hoea-recnomicmolo|olze.b，|oeulecui，Sa、，toe，lurenainascui，.Plea，sion,theconSuciolofIcolgcalcij，oum-t-ablshoflco"gica,uSlgthe.semtheeclgiclerolment.Iim|l'ei.u.esnne

25、sai-rf.ithe，mila，Iola.s：S_e!m,|rom、theLeeo|meltofm«，a.cliai、atiiie1t.Plea，sesSilSas-Lthatcom|rehe-efmmistbetoSelgtheaILb|ro<etheSe.ilteeSsgro.looesthesmestats,harL，<eemsaisocial.srbutol.Ste1rHictinIfcaialinteeSsr»etaItheineeSSofcli-eshhdbbeIhiSteofIhe|rolea-tC.追求自然生态系统的恢复D.与传统农业完全不同满

26、分：5分H£i0.只呈金字塔形的生态锥体是（）。.数量锥体B.生物量锥体C.能量锥体D.都不一定满分：5分至国11.动物适应性反应中，不属于缓慢反应的是（）反应。画A.代谢B.酶C.内分泌D.心血管满分：5分至国12.原生演替和次生演替的速度相比，（）。A.原生演替快B.次生演替快C.两者一样快D.无法比较满分：5分山Jl3.在解释种群增长与密度关系问题中，外因说包括（）。A.气候学派和行为调节学说B.气候学派和生物学派C.生物学派和遗传学说D.遗传学说和行为调节学说|rnlnof_ilOOHaru.|ro|.y".aI.1.Sil,"ef.|"tthe

27、crer.n.l.aILedSrbuin,buIIamoresaIL.*medlad.rreor.，Ie|l.“no-tUenan,.-tfo-.onIe.-ofUnen.l.一.oft"ov".i".，ofthe"I.,.ILcnt.lrrdIneof“nofeclog-|.IcIon,resuesi.luaillogcm”n>Ion.，.，c.enviInment|lIecinmanglet.rreorm."a，.on,nleigonbulLngalning|a"cmmail,cawn.Lhnga

28、ie.I，eofthe|eoleofIe|a>ycommaL"heovealIu.i.lcordnaigal|al_,b|ro-gtheHingwae-blgb."a-i|.ltheCmmunistPat，ofCina,la.i-L.ini-a."Zedngtoughtb，DegX.o|ing1-g,.|llb，treerlern“andteor,enhanooBlLo|ment,.”o|H.am，a_ongam，ul.Ienewsthamoncsce，.IeformerCmmu"Povigscagovenanc、theinIerssofnaina

29、l-cui，ennuethaIe|<e|b-aIL-ok,sca.IaiaLorr.-inofIe|a，Goal.,r“IgIeLel|metofnaiInall.anLam，buiLigi.slouKaLigconIaLilios-lch.sal10111al.or"aac.ofsca|ublco-n.siissiigtoom|roosocilgoenanc.s-uaIIgscaIrganiaIIL|robsinnoiIonaLLel|m.tom.Ia，the|ra.oi.si,|ainnd.guaina.maner.uaton,inoaeaL.iIleof|rrv.igor

30、，enhac.miia，satgcguiae|roleara.gmecntollean.rrsIgscaconH'im|roigthe|ublcsieur*ss,s.u|theNainaSecui，Cud,naonal，.nc.im|iethemilta，”"iIene|e."i>igamoLe>mila，'or-.”thCinne.c_cteiiis.ol_lb，IeeleOfuIesa.一(，farnelsILbasic|.ni|l-ofLisIibuton.stmssciastsoci.，ho.1.a-recnomicmono|ol-ona

31、secui，satg，toe，lurenainascui，.Plea，on,IeconsuctonofIcolgcalctoj，oumust-abshof"gia,usngIe.mI|rotectheeclgicleionmentIim|lei.u.hes“-rfmithe，mila.Ioil.aLs，l-.fm,|roml-.IeLe.o|mentofm«.aLclaitgaton.I.Plea，sessinsasLIatcom|reh.se.fmmtbetos.ngI.aILim|roeIeLb，|o.uleLin.essgro|lo.sa.thesmesats,har

32、L，emsaisociaIl”buton.St.1rHictonIfcaialint.srrI.IaIthein.ofciti-eshhdbb.IhisIeofIhe|rol-Iat满分：5分&&14.种群间的关系不包括（）关系。倒A.寄生B.捕食C.群体D.竞争满分：5分»1$15.种群数量变动的影响因素从种内来看主要是（）。A.疾病B.气温C.迁移D.水源满分：5分»1$116.动物处于等热区时，（）维持体温恒定。画A.依靠物理调节B.依靠化学调节C.依靠物理和化学调节D.不需要任何调节即可满分：5分缸剧17.根据威尔逊法则，下列说法正确的是（）。画A.

33、动物的粗毛量与温度呈正比B.动物的绒毛量与温度呈正比C.动物的粗毛量与湿度呈正比D.动物的绒毛量与湿度呈正比满分：5分缸剧18.在历史上不曾存在的生态农业的提法是（）。A.有机农业，一.>“”IKOOSiarI"I-""一aI._I.I._L”.hiI,g-ofLlI.，IIoLrorsnaloandirro。Limosrbdin,bLIdamirof_ands-anaosLl一.，s，stmsmodcaladhhaIlsmroirm.，Io110a，,iniiaIinifsc.agionanL,m-tfi.csintomoonacoifLnndmonali

34、orstsifthoio-homingmji，ifthoioio,mmioa.ir,onhancosc_ldooiImont,m”iigsciagionan.、thoinorssifnainal-LLi，onnaothaIoioioaIdwi«sciasaiadirror.imIriiosi.ilgionan.os-LaI.、s.niaIndLOcntrlrrdlnoif“nifoclitfcLli.IcIin,roslcls1adLLOs，stmandocliggcmionaIins，stmiOLlg.aonirInmont"IocinmamlmotsImrOirm.Ponssssn,conOinginbLildngalsoningiar，cmmand,LanadhangaiosI，OifthoIO110sam，astingam，iLrorIono-stLatinifIoia，Gals,rIIgIodoOlimotifnaiinaldOonsoadam，b.idngisslodiL_adngLinIadicLiinsandiriblmsinniHinaddoOlimotifmlIa，thoiloifIoi