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1、基于文献计量的堆肥领域趋势浅析#岳聪1,石珊珊1,王利红2,汪群慧1**(1.北京科技大学土木与环境工程学院,北京100083;51015202.邯郸职业技术学院建工系,河北邯郸056001)摘要:堆肥化是指在一定的温度、水分、C/N和通风条件下,通过微生物的作用使生物质废物发生分解和转化,并利用该过程中产生的生物热灭活病原菌和植物种子,最终将生物质废物转变为稳定的腐殖质物质的过程。本研究采用文献计量学的方法来定量评估当前的研究趋势,通过分析2000年-2011年的8715篇来自WebofScience数据库的数据,得出在最近几年里堆
2、肥发文数量有一个显著的增长。在此期间,美国具有最大数量的文献产出。主流的堆肥研究学科是在环境科学、工程环境、土壤科学等相关领域。发文最多的几个期刊分别是是Bioresourcetechnology,Actahorticulturae,Wastemanagement,Journalofchemicalandengineeringdata,Journalofchromatography,Journalofchemical。此外,关键词分析表明,对堆肥的物料研究,土壤肥效研究、保氮处理和肥效研究一直为近些年来的研究热点,同时对污水污泥的堆肥化处
3、理研究持续增温。关键词:堆肥;研究热点;文献计量学中图分类号:s141.4ThecompsotingresearchtrendsbasedonbibliometricYUECong1,SHIShanshan1,WANGLihong2,WANGQunhui1(1.DepartmentofEnvironmentalEngineering,BeijingUniversityofScienceandTechnoloyg,Beijing100083;2.DepartmentofArchitechturalEngineeringHandanPolyt
4、echnicCollege,HeBeiHanDan056001)25Abstract:Compostingissuchaprocessthatinacertaintemperature,moisture,C/Nandventilationconditions,throughtheroleofmicroorganisms,organicwastewasdegradedandchanged,andatthesametime,usingtheprocessofbiologicalthermalinactivethepathogenicbac
5、teriaandplantseeds,willeventuallybiomasswasteintostablehumusmaterialprocess.Thisstudyusesabibliometricapproachtoquantitativelyassesscurrentresearchtrendsoncomposting30354045byusingthedatafromtheScienceCitationIndex-ExpendeddatabaseoftheWebofScienceandanalysisthedataofthi
6、sresourcefrom2000to2011.Therewereanotablegrowthinpublicationoutputsrecentyears.Duringthisperiod,USAhadthelargestnumberofpublications.Themainstreamofcompostingresearchwasintheenvironmentsciences,engineeringenvironment,soilsciencerelatedfields.ThetopmostjournalswereBioresou
7、rcetechnology,Actahorticulturae,Wastemanagement,Journalofchemicalandengineeringdata,Journalofchromatography,Journalofchemical.Inaddition,Keywordsanalysisshowsthatthecompostingmaterialresearch,soilfertilizerefficiencyresearch,thenitrogentreatmentresearchandmanurehavebeenho
8、tspotinrecentyears.Atthesametime,thesewagesludgecompostingtreatmentresearchcontinueswarming.Keyw