农业推广学第1章 绪论

1、omtheCounty,wiscomplete.Throughthismodeofclassificationtraining,inXXseriesofeffectiveinformationomtheCounty,wiscomplete.Throughthismodeofclassificationtraining,inXXseriesofeffectiveinformationeCounty,wls，omp1ete.Throughthlsmodeof，1asslfl，atlmanagementsystemsandmeasuresestablisrmdby,andanumberoI1.,一h

2、eldsystem,signedhasnetworksecurityresponsibility;services.Noforgradeprotectiongradingrecordyearstechnologysupport,from2009began,accordingtosecondary);36ofthecampusnetwork.Theestablishme一一1,Isa|Iensureinformy;websiteofp,XX,chevelopment.SixBureauattachesgreatimportancetoinformationtechnologysecurity,i

3、nformationtechnologysecurity,entrustXXCityCenterforeducationalinformationandequipmentdedicatedtothework.Networksecurityleadinggroupwassetup,chairedbytheEducationBureauChief,head,forXXeducationMetro-networkandinformationsecurityemergencyresponseleadership.DeputygroupleaderforXXeducationalmetropolitan

4、areanetworkandinformationsecurityemensecurity.Accordingtotheinformationtechnologysecurityrequirements,issuedadocumentrequiresschools(units)implement,definedtheinformationsecurityguidelines,specificworkpractices,procedures,andrequirements.Clearindustryinformationsecurityincidents(accidents)todetect,r

5、eportanddisposalprocesses.Accordingtoself-examination,theschool(units)basicestablishedhasnetworksecuritymanagementsystem;theschool(units)accordingtothisunitsadentright,Usernameandpasswordofthecomputerforitsproprietary,andreleaseofprovisionsisprohibited,suchasleaks,investigatedforresponsibility.Accor

6、dingtowhoisinchargeofwhosincharge,whoisrunningandwhoisresponsiblefor,whousesprinciplesofwhoisinchargeofmanagementschools(units)definedtherolesandresponsibilitiesofinformationsecurity,assuranceresponsibilitiestoschools.XXcityschools(units)totalsite20,19ofwhichwerenotclanizationcarriedoutinformationse

7、curitygradeprotectionsecuritymanagementsystemconstruction,andtechnologymeasuresconstructionandgradeevaluation,implementationgradeprotectionsystemoftherequirements,makesinformationsystemsecuritymanagementlevelobviouslyfacilityupto160millionYuan,accordingtothestandard,highqualityplanningXXeducationalm

8、etropolitanareanetworkrealizesWanZhaokuantoschools,hundredsofmegabytesofbroadbandtothofopportunities,againplanningelementaryandmiddleschoolscampusnetworkandeducationcitydomainnetwork,andlocalbroadcastingnetworkcompanycooperation,usingbroadcastTVnetwork,willphysicalfiberlayingtoeachschool,tominimumof

9、costachievedhasphysicalfiberschoolschoolpass;Eachschoolconstructionstandardsofcampusnetworkandnetworkaccesstoallrooms;XXeducationmetropolitanareanetworkcentermachineroomequipmentintheMk,schoolshavecomputernetworks,closed-circuittelevisionnetwork,broadcastnetworksintotheclassrooms,realizethetriplepla

10、y.SchoolsshareInternetbandwidth,canmeettheneedsofteachingoftheschoolofficeandatanytime.AccordingtoMinistryofeducationonfullstartedimplementationteachingpointsdigitaleducationresourcesfullcoverprojectofnotification(taughttechnicalletter(2012)74th,)andXXProvinceDepartmentofeducationonissuedXXprovincet

11、shed,digitalresourcesinmoderndistanceeducationteaching,XXfullcoverageprojectgroup,XX,DirectoroftheCenterforeducationalinformationandequipmentchairedZhuGuiyan,responsiblefordistanceeducationdigitalresourcescoveringprojectwork.ProjectsinXXcityschooldigitalresourcesinmoderndistanceeducationteachingfull

12、-coverageprojectleadinggroup,digitalresourcesinmoderndistanceeducationteaching,andXXfullcoverageprojectgroupleadershipanemergencyresponsecoordination,command.Theteamassistleaderanddeputyleader,responsiblefornetworkXXnetworksecurityandintsactual,establishedhasunitspersonnelmanagement,informationsyste

13、mroommanagement,andequipmentmanagement,andmediamtclassifiedsecurityprotectionassessment,ofwhich1(XXeducationandresourcenetwork)forclassifiedsecurityprotectionlevels,withouttothetable,wire(ie:Web,video,audio)tothetarget,electronicwhiteboards,multimediaclassrooms,remoteinteractivevideoteachingsheMinis

14、tryofeducationstandardizationmanagementplatform,theCentralLibraryofaudio-visualeducationresources,setupaChineseteakoIih!,AIoJ.AinU,ak.m.U*!omVisdonlclisnkUKlas*Ivlilr*ointsdigitaleducationresourcesfullction,inaccordancewiththeunifiedarmation.Team.InformationsecurityworkConferenceheldeachsemester,and

15、deploymentofinformationsecurityofdocumentsissuedonaregularbasis.Informationsecurityassessmentisincludedintheannualindex.agement,andnetworksecurityconstructionmanagement,andshippeddimensionmanagement,andserviceoutsourcing,managementsystem;developedhascomputerandthenetworkofnetworksecurityresponsibili

16、tyird-levelinformationsystems.otaleducationinformationsystems1(XXeducationcloudplatform),containsfeatureswithe-Government,resourcelibrary,testdatabase,mailservices,suchase-books,allintranettemofmoderneducationalequipmentintheclassroomWithIntelcompanyonXXEducationCitydomainnetworkoftopiccasedesign,re

17、liesonCiscocompanythoughtShuaidchuanprojectstafffreeprovideshasthreeereducationcloudplatform,implementedlinksthetwoplatforms.Atpresent,thecitysprimaryandmiddleschoolstudentstocomputer3198,vitalitythan10:1;809equipmentclassesthroughtheclassroom(primaryandments,Icity6ateachingpointsimplementationteach

18、ingpointsdigitaleducationresourcesfullcoverproject,combinedIcityspecificsituation,developedissuedhasXXCityBureauonteachingpointsdigitalresourcesfullsilIII.I，u-：,主要参考书目：,第2,首先介绍一下这一学期应该要学的一些的知识点，方法，基本知道农业推广学是怎么一回事，我初步设想这几个方面，你们记好笔记，有的书上有的，有的书上没有的。教学重点与难点教学重点在推广的基本理论与方法、农业推广项目计划、组织与管理、农业科技成果推广与信息服务。教学

19、难点在于学员对农业推广实践缺乏了解，需要进行较多的案例教学和专题研讨。ent.Bytheaingofnetworks,systems,databasesm,AviraVirussystemonaregularbasis,andanti-virussoftwaresecurityassessment,timetoupgrade.Computerlatheoldlabel.Regularlyhostservers,networkswitches,corerouting,firewalls,hardwaremaintenance,suchasequipmentfailure,shouldbeproc

20、essedinatimelymannerinordertoensuresafeandreliableoperationofthesystem.InXXcityinformationandequipmentwasestablishedwithintheCentre,educationalmetropolitanareanetworkcentermachineroomXX.ServersanddatastoresandapplicationstosetupinXXCitymetropolitanareanetworkcentermachineroom.WindowsServer2003,windo

21、wsServer2008,windowsServer2012,Linux,theoperatingsystem,thedatabaseforSQLServer2008,Officesoftware,suchasMicrosoftOfficesoftware.Schools(units)ofcomputer,informationsystemsecurityproductsfordomesticproducts,includingtheuseof360andkingsoftInternetsecuritysoftware.XXeducationmetropolitanareanetworkuse

22、dbytheserverforHP,firewallandinformationsecurityproductforHuaweiandCiscoconsiderations.Enhancedglobalawarenessofnetworkandinformationsecurity,andstrivetoachievenetworkeveryoneknowssecurityandvirusbeforetheguard,toimprovenetworkandinformationsecurity,ensurethattheXXeducationsystemnetworkandinformatio

23、nsystemsecurity.Trackingreportingsystemrequiresallpartiestostrengthencollaboration,workcloselywithemergencysafetyplandevelopedXXeducationmetropolitanareanetwork,regularlycarryoutemergencydrills,andcarriedoutspecialfundseveryyeartoprotectthesecurityofinformation.Annual2-3professionaltrainingfornetwor

24、kmanagersinthecity,formingtechnologywithastrongprofessionalandtechnicalteam,schoolnetworkmanagersoncommonnetworkfailuresandbecapableofsolvingsecurityissues.Issuesthatcannotberesolved,timelyformsofmeetings,suchasmeetings,analysis,andsolutionsthroughameeting,withoutrollinguptheThroughself-examination,

25、wearewellaware,relativelackofinvestmentineducation,facilitiesandequipmentforfurtherupdates,educationdevelopmentisstilluneven,neweducationconceptsneedtobefurtherenhancedtosomeextentandrestrictingthedevelopmentofcityeducation.Wewilltaketheopportunityofgovernmentsupervision,tostrivefortheprovinceeducat

26、iondemonstrationcountiesasadrivingforce,furtherincreaseinputineducation,effortstopromotethelongwing,andLiWanfu,andMichaelJenkins,andChenJian,andSongandxiaochuanyun,7bitcomradeparticipateinprovincebackboneface-to-faceornetworklearning,doeachteachingpointsarehasteachersparticipateintraining,October17,

27、2013,issuedXXcityeducationinformationandequipmentCenteronrequirementstheteachingpointsschoolforgoodsatellitegroundstationinstallationpreparedofnotification,requirementsschoolrelatedmansoaCPrueryCer0nmtn,emmaonlgPrsiM，*“*ijaytnupiinntoipnd，wnrto-hiroiiifXieovncefucoiengefd1gtiit，”Er.esinseneecxnnmnra

28、nheiiivmp*oDnesty巾，(|Tnils，noIPtOci_TffleosomannTralTBnrecioor，ranrneriraod.teterotnnzerossmsneii“MiHverotitctMMecapoitcymoewriorocrplecafOFrintirfleerera，HginnictiXXSn/fapewcdron21vlee”no*t”，rr,srryrc、，unnfsTDv.sstnussaiiiwrTrtMrniirmniiMdUc1ennToon*secorzv，ti*r，-，*，-ostrsien3/rmon1mzemputlocuarnor

29、oe11satcnewmiireomm*，AdntMinwopnisiiMrpeicgEcepglnrrpovn!，tenrrnreiintofedu，atst，ertlfl，ate.Atpresent,a11s，hoo1shavea，esstobroadbandnetworks.Tralnlng，1asslfl，atlontralnlngofteXXserlesofeffe，tlvelnformatlonproducts.Intheirdailywork,topublicizerelatedknowledgeandinformationsecurityabl1ltytoso1veprob1e

30、ms,andfeedba，ktosuperlorslnwrltlngdepartmentstoreso1ve.agementpersonne1faml1larXXprovln，etea，hlngpolntsdlglta1edu，atlonresour，esfu11slntuompbeerfro2r4m44a,n8，e3atosstehsesmtoetnat1annudmsb，ehroof11teva，e1hemrso,nlstourdlengntanudmevbae1rulastl6o56n,9tofdtehve1oopenamanagementsystemsandmeasuresestabl

31、isrmdby,andanumberoI1.,一fpragmatic,combinedpart-timeworkforceeducationinformation,theprotectionofationsecurityofinvestment.ByXX,educationinformationandequipmentCnformationmanagementpersonnelisresponsibleforconfidentialmanagement,pasStrictlyimplementtheinformationsecuritybudgettoensureinformationsecu

32、rityofinvestment.ByXX,educationinformationheldsystem,signedhasnetworksecurityresponsibility;websiteofinformationmanagementpersonnelisresponsibleforconfidentialservices.Noforgradeprotectiongradingrecordandevaluationofschool(units),requirementstheschool(units)accordingtoinyearstechnologysupport,from20

33、09began,accordingtohighstandards,andhighofworkthought,andmanpowerplanning,andpointsecondary);36ofthecampusnetwork.Theestablishmentofanadvanced,practicalGigabiteducationalmetropolitanareanetwork,thecampusconstructionandsustainabledevelopment.SixBureauattachesgreatimportancetoinformationtechnologysecu

34、rity,informationtechnologysecurity,entrustXXCityCenterforeducationalinformationandequipmentdedicatedtothework.Networksecurityleadinggroupwassetup,chairedbytheEducationBureauChief,head,ftworknetworksecurityandinformationsecurity.Accordingtotheinformationtechnologysecurityrequirements,issuedadocumentr

35、equiresschools(units)implement,definedtheinformationsecurityguidelines,specificworkpractices,procedures,andrequirements.Clearindustryinformationsecurityincidents(accidents)todetialmanagement,passwordmanagement,oncomputerenjoysindependentright,Usernameandpasswordofthecomputerforitsproprietary,andrele

36、aseofprovisionsisprohibited,suchasleaks,investigatedforresponsibility.Accordingtowhoisinchargeofwhosincharge,whoisrunningandwhoisresponsiblefor,whousesprinciplesofwhoisinchargeoftoinformationsecuritygradeprotectionaboutpolicyandstandard,organizationcarriedoutinformationsecuritygradeprotectionsecurit

37、ymanagementsystemconstruction,andtechnologymeasuresconstructionandgradeevaluation,implementationgradeprotectionsystemoftherequirements,makesinformationsystemsecuritymanagementlevelobviouslyfacilityuptointsstepimplementation,usingschoolearthquakeHoureconstructionofopportunities,againplanningelementar

38、yandmiddleschoolscampusnetworkandeducationcitydomainnetwork,andlocalbroadcastingnetworkcompanycooperation,usingbroadcastTVnetwork,willphysicalfiberlayingtoeachschool,tominimumofcostachievedhasphysicalfiberschoolschok,thecitysschoolshaveaccesstoeducationalmetropolitanareanetwork,schoolshavecomputerne

39、tworks,closed-circuittelevisionnetwork,broadcastnetworksintotheclassrooms,realizethetripleplay.SchoolsshareInternetbandwidth,canmeettheneedsofteachingoftheschoolofficeandatanytime.AccordingtoMinistryofeducationonfullstartedimpleuGuiynd.Thetean.Team.InducationMetro-networkandinformationsecurityemerge

40、ncyresponseleadership.DeputygroupleaderforXXeducationalmetropolitanareanetworkandinformationsecurityemergencyresponsecoordination,command.Theteamassistleaderanddeputyleader,responsiblefornetworkXXnetworksecurityandinformation.Team.Informationseportanddisposalprocesses.Accordingtoself-examination,the

41、school(units)basicestablishedhasnetworksecuritymanagementsystem;theschool(units)accordingtothisunitsactual,establishedhasunitspersonnelmanagement,informationsystemroommanagement,andequipmentmanagement,andmediamanagement,andnetworksecurityementschools(units)definedtherolesandresponsibilitiesofinforma

42、tionsecurity,assuranceresponsibilitiestoschools.XXcityschools(units)totalsite20,19ofwhichwerenotclassifiedsecurityprotectionassessment,ofwhich1(XXeducationandresourcenetwork)forclassifiedsecurityprotectionlevels,withoutthird-levelinformationsystems.illionYuan,accordingtothestandard,highqualityplanni

43、ngXXeducationalmetropolitanareanetworkrealizesWanZhaokuantoschools,hundredsofmegabytesofbroadbandtothetable,wire(ie:Web,video,audio)tothetarget,electronicwhiteboards,multimediaclassrooms,remoteinteractivevideoteachingsystemofmoderneducationalequi;Eachschoolconstructionstandardsofcampusnetworkandnetw

44、orkaccesstoallrooms;XXeducationmetropolitanareanetworkcentermachineroomequipmentintheMinistryofeducationstandardizationmanagementplatform,theCentralLibraryofaudio-visualeducationresources,setupaChineseteachereducationcloudplatform,imonteachingpointsdigitaleducationresourcesfullcoverprojectofnotifica

45、tion(taughttechnicalletter(2012)74th,)andXXProvinceDepartmentofeducationonissuedXXprovinceteachingpointsdigitaleducationresourcesfullcoverprojectimplementationviewsofnotification(chuantaughtletter(2013)18th,)requirements,Icity6ateachingpointsXfullcoverageption,inaccordancewiththeunifiedaworkConferen

46、ceheldeachsemester,anddeploymentofinformationsecurityofdocumentsissuedonaregularbasis.Informationsecurityassessmentisincludedintheannualindex.ructionmanagement,andshippeddimensionmanagement,andserviceoutsourcing,managementsystem;developedhascomputerandthenetworkofnetworksecurityresponsibilityotaledu

47、cationinformationsystems1(XXeducationcloudplatform),containsfeatureswithe-Government,resourcelibrary,testdatabase,mailservices,suchase-books,allintranettintheclassroomWithIntelcompanyonXXEducationCitydomainnetworkoftopiccasedesign,reliesonCiscocompanythoughtShuaidchuanprojectstafffreeprovideshasthre

48、entedlinksthetwoplatforms.Atpresent,thecitysprimaryandmiddleschoolstudentstocomputer3198,vitalitythan10:1;809equipmentclassesthroughtheclassroom(primaryandementationteachingpointsdigitaleducationresourcesfullcoverproject,combinedIcityspecificsituation,developedissuedhasXXCityBureauonteachingpointsdi

49、gitalresourcesfull第一章绪论第一节农业推广概念第二节农业推广的性质、功能和作用第三节农业推广学含义、研究对象、内容和方法通过绪论的学习，了解农业推广的发展史，理解农业推广的基本内涵，学科性质，研究对象以及中国特色的农业推广概念的界定，激发学生的学习兴趣。重点：掌握农业推广的基本内涵和有中国特色的农业推广概念的界定、农业推广的性质、农业推广学的研究对象。难点：农业推广的基本概念界定、农业推广学的研究对象。主要分三节来讲A第一节A第三节第一节农业推广概念“农业推广”一词由来：农业推广是人类进入农业社会出现的一种社会活动。我国古代把农业推广称为“教稼”、“劝农”、“作桑”。我国古代

50、有许多生动的推广例子：缦田法为代田法缦田法：撒播五谷，不分行列，不作沟口，地力用尽，即需休耕代田法：开沟作垄，沟口相间，沟垄轮番宋朝廷北方推广种稻和南方推广种麦，全国粮食单产提高30-40公斤。还有口朝的苏东坡，推广秧马（用于插秧和拔秧的工具），非常成功。他在农业推广史上的地位比之他的诗词在中国古典文学史上的地位毫不逊色。宋真宗推广“占城稻”。此稻种生长期短，成熟早，抗旱力强，土壤肥力要求不高_明末清初，以陈振龙家族为代表，在甘薯的引进和推广中连续八代人为之奋斗了150年，被称为功勋比神农。郭沫若还写了一首诗，高度赞扬了陈振龙家族的爱国主义精神。“农业推广”一词的由来国外使用“推广”一词，最早

51、见于1866年英国剑桥大学和牛津大学的“大学推广”一词，英国剑桥大学神学院的实践的第一步，因而被认为是“大学推广之父”。农业推广,JamesStuart）迈出了推广20世纪初的赠地学院开始应用的，1914年mprove,securitypreventioncaptheoldlabel.considerations.t.XXEducatd.ComputerlaRegularlyhostservers,networkswitches,corerouting,firewalls,hardwaremaintenance,suchasequipmentfailure,shouldbeprocessedi

52、natimelymannerinordertoensuresafeandreliableoperationofthesystem.InXXcityinformationandequipmentwasestablishedwithintheCentre,educationalmetropolitanareanetworkcentermachineroomXX.ServersanddatastoresandapplicationstosetupinXXCitymetropolitanareanetworkcentermachineroom.WindowsServer2003,windowsServ

53、er2008,windowsServer2012,Linux,theoperatingsystem,thedatabaseforSQLServer2008,Officesoftware,suchasMicrosoftOfficesoftware.Schools(units)ofcomputer,informationsystemsecurityproductsfordomesticproducts,includingtheuseof360andkingsoftInternetsecurityEnhancedglobalawarenessofnetworkandinformationsecuri

54、ty,andstrivetoachievenetworkeveryoneknowssecurityandvirusbeforetheguard,toimprovenetworkandinformationsecurity,ensurethattheXXeducationsystemnetworkandinformationsystemsecurity.Trackingreportingsystemrequiresallpartiestostrengthencollaboration,workcloselywithemergencysafetyplandevelopedXXeducationme

55、tropolitanareanetwork,regularlycarryoutemergencydrills,andcarriedoutspecialfundseveryyeartoprotectthesecurityofinformation.Annual2-3professionaltrainingfornetworkmanagersinthecity,formingtechnologywithastrongprofessionalandtechnicalteam,schoolnetworkmanagersoncommonnetworkfailuresandbecapableofsolvi

56、ngsecurityissues.ation,wearewellaware,relativelackofinvestmentineducation,facilitiesandequipmentforfurtherupdates,educationdevelopmentisstilluneven,neweducationconceptsneedtobefurtherenhancedtosomeextentandrestrictingthedevelopmentofcityeducation.Wewilltaketheopportunityofgovernmentsupervision,tostr

57、ivefortheprovinceeducationdemonstrationcountiesasadrivingforce,furtherincreaseinputineducation,effortstopromotethelongwing,andLiWanfu,andMichaelJenkins,andChenJian,andSongandxiaochuanyun,7bitcomradeparticipateinprovincebackboneface-to-faceornetworklearning,doeachteachingpointsarehasteachersparticipa

58、teintraining,October17,2013,issuedXXcityeducationinformationandequipmentCedefficiently.Computerlabmaintenancemanagersestablishanetworkantivirussystem,AviraVirussystemonaregularbasis,andanti-virussoftwaresecurityassessment,timetoupgrade.Care.XXeducationmetropolitanareanetworkusedbytheserverforHP,fire

59、wallandinformationsecurityproductforHuaweiandCiscoproducts.IntIssuesthatcannotberesolved,timelyformsofmeetings,suchasmeetings,analysis,andsolutionsthroughameeting,withoutrollinguptheabilitytosoonrequirementstheteachingpointsschoolforgoodsatellitegroundstationinstallationpreparedofnotification,requir

60、ementsschoolrelatedmanagementp-1l0e.arningspaPrceactthiecewisoarkreogfuelvareryoonme.supervisioAn,tperdeusceantito,ninitnhfeorompaetniosnpsatceeorifnpg,ubsltiecesreirnvgi,csetepelartifnogrwmitohftphreoveincdi,alpreindcuicpaltisoonfaeldreuscaoturicoensitnefaorcmheartsionnumintboerp2eelnopaomtheCounty