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1.
不同生态条件下苹果叶面附生物种群演替的初步研究   总被引:2,自引:0,他引:2  
不同生态条件下苹果叶面附生物种群演替的初步研究陈功友,郑铁民,任国兰,时向阳(河南农业大学,郑州450002)郭艳春,宋爱仙(河南省植保总站,郑州450002)(郑州市园艺场,450002)SuccessionofEpiphyticMicrofloraPopulationsonApplePhylloplaneunderDiffcrentEcologicalCondi-tions¥.ChenGongyou,ZhengTiemin,RenGuolan,ShiXiangyang(Henan,AgriculturalUniuersity,Zhengzhou450002),GuoYanchun(HenanGeneralStationofplantprotection,Zhengzhou450002),SongAixian(HorliculturalFarmofZhengzhouMunicipality,Zhengzhou450002).(ChineseJournalofEcology,1993,12(4):7-13.Seasonalvariationsofepiphyticmicrofloraonapplephyll  相似文献   

2.
生态农业:一种思想体系传播的实证分析   总被引:1,自引:0,他引:1  
李季 《生态学杂志》1993,12(3):63-67
生态农业:一种思想体系传播的实证分析李季(北京农业大学100094)EcologicalAgriculture:APositiveAnalysisoftheSpreadingofItsIdeology¥.LiJi(DepartmentofLandResources.BeijingAgriculturalUniversity,Beijing100094).ChineseJournalofEcology,1993,12(3):63-67.ThispaperreviewstheoverallhistoriesofecologicalagricultureinChinainthelast10years,includingitsfeatures,researchesandpractices,andgivessomediscussions,conclusionsandperspectivesofitsdevelop-mentaltrend.Keywords:ecologicalagriculture,ecosystem,eco-economics.我国的生态农业从兴起到现在已十余载,其发展之迅猛无论在理论上还是实践上,  相似文献   

3.
陆生脊椎动物生态学研究的过去、现在和将来(前苏联科学院动物进化形态学与生态学研究所,莫斯科)Past,PresentandFutureofEcologicalResearchonTerrcstrialVctebratcs¥.(InstituteofAnimalEvolutionaryMorphologyandEcology,theFormerAcademyofSclencesofSovietUnion).ChineseJournalofEcology,1993,12(4):66-71。Thispaperdescribesthemainstages,directionsanditemsofecologicalresearchintheformersovietU-nion.EcologicalresearchinthecountrywasrestrodedbymanysuUectiveandoUectivefactorsandstilllagsbehindtheworldlevelinmanyaspectssuchaspopulationdynamicstheory,communityresearch,eco-  相似文献   

4.
李季 《生态学杂志》1993,12(2):23-24
农业生态系统的人类生态学分析模式探讨李季(北京农业大学农业生态环境科学系,100094)AnAnalyticalModelofAgroecosystemfromHumanEcologyPerspective¥.LiJi(DepartmentofEcologyandEnvironmentalSciences,BeijingAgriculturalUniversity100094).ChineseJournalofEcology,1993,12(2):23-24.Basedontheanalysisofourcurrentagro-ecologicalrcsearch,anewanalyticalmodelofagro-ecosystemkestablishedandthecontentsofitsresearcharerestructured.Theaimoftheseistoprovideamodelforthedevelopmentofregionalagriculture,whichcannotonlyexpandthecurrentrelatedtheoriesandmethodologies,but  相似文献   

5.
豆科牧草与冬小麦间作的农田生态效应   总被引:3,自引:1,他引:2  
豆科牧草与冬小麦间作的农田生态效应毛凯,周寿荣(四川农业大学,雅安625014)EcologicalEffectofIntercroppingForageLegumeswithWinterWheat¥.MaoKai,ZhouShourong(SichuanAgriculturalUniversily,Yaan625014).ChineseJournalofEcology,1993,12(4):55-57.Ecologicalresearchesontheintercroppingofforageswithwheatwerecarriedoutduring1989-1990.Theitemsincluderelativelightintensity,temperature,temperaturalvariation,relativehumidityandsoilrnois-tureandnutrientcontents.Theresultsaresummarizedindetailandeffectivemeasuresforsoilprotectionarementioned.Keywords:ecolog  相似文献   

6.
西藏生态农业探讨刘明允,王德亭(西藏农牧学院,八一850400)EcologicalAgricultureinTibet¥.LiuMingyun;Wangbeting(TibeiCollegeofAgricldturalandAnimalHusbondry,850400).ChineseJournalofEcology,1993,12(3):73-75.Inthispaper,fourbasicprinciplesconcerningtheconservationofecologicalagricuItureinTibetareputforwardandsomecharacteristicsandoperatedagrotechniquesofTibe'secologicalagricuIturearesumma-rized.Basedonthese,agro-ecosystemsinTibetareclassifiedintotwogroups,i.e.,temperate-humidforestry-agriculture·animalhusbandrycombinedecosystemandarid-  相似文献   

7.
发展生态高效农业实现从“温饱”到“小康”的跨越乾俊礼(中共湖北省老河口市委员会,441800)DevelopingHigh-efficientEcologicalAgricultureandRealizingTrausitionfrom"prilnarySufficiency"to"Well-off"¥.QianJunli(LaohekouMunicipalCommitteeofCPC,HubeiProvince441800).ChineseJourmalofEcology,1993,12(2):83-84.Dependeduponthedevelopmentofhigh-efficientecologicalagriculture,theLaohekoumunicipalityhasrealizedthetransitionfrom"primarysufficiency"to"well-off"。Keywords:high-efficientecologicalagriculture,primarysufficiency,well-off,Laohekou.党的十一届三中全会以来,在改革开放的推动下,老河  相似文献   

8.
我国海洋浮游幼虫的生态研究展望   总被引:2,自引:0,他引:2  
郑重 《生态学杂志》1993,12(1):35-36
我国海洋浮游幼虫的生态研究展望郑重(厦门大学海洋系,361005)EcologicalResearchProspectiveofMarinePlanktonicLarvainChina¥ZhengZhong(DepartmentofOceanography,XiamenUniversity,361005).ChineseJournalofEcology,1993,12(1):35-36。ThispaperdealswiththeprospectiveofecologicalresearchonmarineplanktoniclarvainChina,andcon-sistsofthefollowingthreeparts:naturalecology,experimentalecologyandappliedecology.Ineachpartabriefaccountoffutureresearchproblemsisgiven.Theauthorisoftheopinionthatmarineecosys-temshouldbethefocusoffutureresearch,inordertomake  相似文献   

9.
浸润垄作稻田土壤生态系统的研究   总被引:7,自引:0,他引:7  
浸润垄作稻田土壤生态系统的研究魏朝富,高明,车福才,邓春(西南农业大学土化系重庆630716)AStudyonInfiltrated-RidgedPaddySoilEcosystem¥.WeiChaofu;GaoMing,CheFuchai;DengChun(SouthwestAgriculluralUniversity,).ChineseJournalofEcology,1993,12(3):26-30;Thispaperdealswichaninfiltrated-ridgedpaddysoilecosystemwhichisconstructedbyridgingandcon-tinuousfurrowinfiItratiOnirrigation,ComparingwithlevelinfiItratedpaddysoilecosystem,thisecosys-temhascoexistedgas-liquid,gas-solidandliquid-solidinterfaces,enlargessoilsurfaceby38%andincreasescuItivatedlayerby5-10cm.  相似文献   

10.
中国中亚热带地区引种玉米的气候生态适宜性分析翟玉顺,章熙谷(中国科学院南京土壤研究所生态室,210008)(南京农业大学农学系,210014)Eco-climaticSuitabilityofIntroducedCorninMidSub-tropicalRegionofCbina¥.ZhaiYushun(InstituteofSoilScience,AcademiaSinicaNanjing,210008),ZhangXigu(NanjingAgriculturalUniversity,Nan-jing,210014).ChineseJournalofEcology,1993.12(2):73-75.Throughanalyzingtheecologicalsuitabilityofintroducedcorntosunshine-temperature-precipitationanditsclimaticpotentialproductivityinmidsub-tropicalregionofChina,itisfoundthatAprilandthefirstandsecondten-daysofM  相似文献   

11.
90年代农村发展与农业生态研究彭廷柏(中国科学院长沙农业现代化研究所,410125)RuralDevelopmentandAgro-ecologicalResearchin1990s¥.PengTingbai(ChangshaInstituteofAgri-culturalModernization,AcademiaSinica,410125).ChineseJournalofEcolegy,1993,12(2):2-3.InordertoapproachtherelatedproblemsofChina’sagro-ecologicalresearchin1990s,thispaperana-lyzedthenewtrendsofstructuralchangesinruraleconomyandagro-ecology.underconditionofsocialistmarketeconomyexpoundedsomeviewpointsonthecoordinativedevelopmentofagro-ecologyandagro-economy,thestrengtheningofabsorbi  相似文献   

12.
松嫩平原退化盐渍草地生态特性研究侯彦林(北京农业大学博士后站土地资源系,100094)EcologicalCharacteristicsofDegradedSalineGrasslandinSongnenPlain¥HouYanlin(DepartmentofLandResourceSciences,BeijingAgriculturalUniversity,100094).ChineseJournalofEcology,1993,12(1):11-14.TheresearchesshowthatthesalinegrasslandinSongnenPlainhasbeengenerallyandrapidlydegradedbyheavygrazing.Intheprocessofgrasslanddegradation,soildeteriorationissomewhatslowercom-paredwithvegetationdegradation,whichdeterminesthefactthatanimalhusbandryisthechiefwayofexploitingsoda-aline  相似文献   

13.
吉林省边境地区吸血蚊虫生态调查丁兆福,孙权忠,乔木(沈阳空军后勤部卫生防疫队,110015)EcologicalInvestigationonBlood-SuckingMosquitoesinBordRegionsofJilinProvince.¥D...  相似文献   

14.
三峡库区移民生态研究思路   总被引:1,自引:1,他引:0  
三峡库区移民生态研究思路李鹤鸣(华中师范大学地理系,武汉430070)EcolcaicalStudyonEmigrantsintheThrceGorgesReservoirArea¥LiHeming(HuaazhongNormalUni-verstiy,Wuhan430070).ChineseJournalofEcology,1993,12(5):61-64。ThesocialandecologicalstudyofemigrantsintheThreeGorgesreservoirareaisbecomingmoreandmoreimportantintheplanningofthisgreatkeywatercontrolproject.Withmovingprocessofemigrantsintheareaasaline,thispaterdealswiththepresentsituationsurrey,displacementanalysisandsettle-mentsitedesignningofthereservoirernigrantsastogiveapreliminaryresea  相似文献   

15.
持续农业与中国的生态农业   总被引:6,自引:0,他引:6  
持续农业与中国的生态农业李萍萍,章熙谷(南京农业大学农学系,210014)SustainableAgricultureandChina’sEcologicalAgriculture¥.LiPingping;ZhangXigu(NanjingAgricul-turalUniversity,210014).ChineseJournaJofEcolegy,1993,12(2):16-18.Thebackground,conceptandcharacteristicsofsustainableagriculturearediscussed,anditssimilaritiesanddifferencestoChina’secologicalagriculturearedescribed.It’sconsideredthatChina’secologicalagri-cultureisaconcretereflectionofsustainableagricultureandasuccessfulmodelforagriculturaldevelop-ment.Keywords:sustainableagricult  相似文献   

16.
南方丘陵山区农业生态环境的改善──以五华县新一村为例钟继洪,唐淑英,谭军(广东省土壤研究所,广州510650)ImprovemcntofAgro-ecologicalEnvironmentinHIillyandMountainousArcasofSouthChina:TakingXinyiVillageofWuhuaCountyasanExample¥.ZhongJihong,TangShuying,TanJun(GuangdongInsti-tuteofSoilScience,Guangzhou510650).ChineseJournalofEcology,1993,12(4):52-54.XinyivillagerepresentsatypicalhillyandmountainousareainGuangdongprovince.Asaresultofpro-longedextensiveexploitationofnaturalresources,itsagro-ecologicalenvironmentwasworsened.Throughharnessingthelandresourcesoft  相似文献   

17.
生态学的精神价值   总被引:1,自引:0,他引:1  
生态学的精神价值陈清硕(江苏农学院扬州225001)SpiritualValueofEcology¥.ChenQingshuo(JiangsuAgriculturalCollege,Yangzhou225001):ChineseJournalofEcology,1993,12(3):68-72.Thispaperdescribesthefunctionsofecologyintheprogressofsocialideologyandcivilization.Ecologyhelpsbringintobeingtheconstructionofascientificworldoutlookandincreasetheecologicalconscious-nessofmankind.Italsosuppliesatotaldevelopmentalpointofviewforthesocietyandprovidesagreataestheticvalue.Thespiritualvalueofecologyshouldneverbeneglected.Keywords:socialecology,ecol  相似文献   

18.
人类生产活动对土壤生态系统的影响   总被引:2,自引:0,他引:2  
人类生产活动对土壤生态系统的影响武志杰(中国科学院沈阳应用生态研究所,110015)InfluenceofHumanActivityonSoilEcosystem¥.WuZhijie(InslituteofAppliedEcology,AcademiaSini-ca,Shenyang110015).ChineseJournalofEcology,1993,12(4):47-51.Therelationshipbetweenhurnanactivityandsoilecosytemisanalysed.Soilecologicalstructureanditsfunctionaregreatlyinfluencedbyhumanactivities,suchasfarming,fertilization,irrigationandpollution.Soilecosystemurgentlyneedstobeprotected.Keywords:soilecology,humanactivity,soilecosystem.1总论土壤生态系统是一种人工干预最多的生态系统。对于土壤生态系统,人类首要的企图是维持  相似文献   

19.
城市生态园林与生物多样性保护   总被引:65,自引:1,他引:65  
城市生态园林与生物多样性保护袁兴中,刘红(曲阜师范大学,273165)UrbanEcologicalgardeningandBiodiversityConservation.¥YuanXingzhong;LiuHong(De-partmentofBi...  相似文献   

20.
洞庭湖滨湖湿地平原农村生态工程初步研究严斧,游有林,刘劲凡,卢源德,周为民(中国科学院生态环境研究中心系统生态室沅江课题组,大庸市416600)RuralEcologicalEngineeringonWetlandPlainofDongtingLakeside¥.YanFu;YouYoulin;LiuJinfan;LuYuande;ZhouWeimin(YuanjiangResearchGroup,ResearchCenterforEco-environmentalScience,A-cademiaSinica,Dayong416600).ChineseJournalofEcology,1993,12(2):45—48.AccordingtothemaintypesofresourcecombinationsonwetlandplainofDongtinglakeside,severaleco-logicalengineeringsincludinglakesidereed-forest,lowlandrice-fish-ramie,rnanure-forage-fuel,fish-pig-duckandf  相似文献   

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