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47 个结果
  • 简介:FROMWOMEN'SMOUNTAINPRODUCTIONBRIGADESTOWOMEN'STREEFARMS¥ByXieJingxiangYouxicountyissituatedinamountainous,poorlyforestedregio...

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  • 简介:DiscussionofXixia’sForestryAModelfortheDevelopmentofChina’sTownshipForestry¥byXuGuozhenPovertyisstillaserioussocialandeconomi...

  • 标签: China MODEL
  • 简介:WOMEN’SPARTICIPATIONINSOCIALFORESTRYByLuoRonghuaiLuoshuiisavillageinNinglangCountyinYunnanProvince.MostofoftheMosuonationalit...

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  • 简介:春天的气息开始蔓延,花友们心里的爆盆梦,是否又开始蠢蠢欲动了呢?我们印象中,花卉爆盆比多肉难得多,因为要精心修剪造型。但今天老农给大家介绍的是:几种不需要花太多精力就能轻轻松松开爆盆的小花。

  • 标签: 小花 易爆 修剪造型 花卉
  • 简介:Inrecentyears,thequantityandqualityofglobalforestresourcesaredecliningcontinually.Contrarily,thebothinChinaareincreasing,whichisdeeplyrelatedtothesustainableforestmanagementandeco-systemmanagementinChina.Withthetrendthatworldcommunityknowsmoreabouttheimportantroleofforest,moreandmorefunctionsofforestarerecognized.TheimpactandfunctionsofChina'sforestrydeservemoreconcern.Basedonsomeexperiencesinthefieldofforestryresearch,theauthors...

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  • 简介:一些研究表明,饮用水中可能存在的污染物近几年也多了新的种类。复旦大学环境工程系的一项研究成果显示,现在对于饮用水的处理难点主要是一些新兴的污染物,主要来源于药品、个人护理品和内分泌干扰物三大类。

  • 标签: 水污染物 新种类 内分泌干扰物 个人护理品 研究成果 环境工程
  • 简介:Forestshavemultiplebenefitsandfunctions,includingmitigationofclimatechange.Theimpactsofforestsontheglobalcarboncycleincludeforestsascarbonsinks,wood-basedproductsascarbonsinks,bio-energy,andproductionanduseofnon-timberproducts.Inthepastdecades,forestcoverofChinahasincreasedfrom8.6%to18.21%bylarge-scaleafforestationandconversionofcroplandintoforests.Forestbiomasscarbon(C)stockincreasedfrom4.3PgC(1PgC=1015gC)intheearly1980sto5...

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  • 简介:Asanemergingindustry,China'swoodfloorindustrydatesbacktotheearly1980s.Despitealatestart,ithasdevelopedrapidlyduringthelast20years.ThepastdecadeshavewitnessedgreatchangesinChina'swoodfloorindustry.Withhighquality,manyproducts"madeinChina"areavailablewidelyabroadnowadays.Currentglobaleconomicshocks,however,affectChina'sdomesticrealestatesector;hencethefallingdomesticsalesofwoodfloor.Thepaperaimstoidentifythecurrentsituationoffloorindustry...

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  • 简介:为了给广大读者提供更多林业信息行情,更好地服务大众,从本期开始,本刊将新增《信息之窗》栏目。栏目将汇集林业资讯、市场供求、价格变动、最新行情等各类信息。

  • 标签: 价格 香料 广西 林业信息 市场供求 类信息
  • 简介:ITTO市场报告2007年3月消息,最近,在马来西亚举办的2007年国际家具交易会上,马来西亚种植与原产业部副部长阿尼法说,主要因木制家具产品的需求,2007年马来西亚家具出口预计增长7%-9%。

  • 标签: 马来西亚 家具出口 预计 市场报告 ITTO 家具产品
  • 简介:Urbangreening,urbanforestryandurbangreenstructureplanningalllookatacityasaunitandintendtoimprovethestatusofgreenspaceinthecity.Eventhoughtheyarenewterms,theirconceptshaveevolvedoveraratherlongperiod.Thispaperpresentsahistoricalreviewofwesternconceptsforurbangreeningsincethe1850s.Thefirstaimistoestablishanoverviewofhowtheurbangreeningconcepthasdevelopedandwhattherelationshipsarebetweenthehistoricalconceptsandurbangreening,urbanforestryandurbangreenstructureplanningtoday.Thesecondarypurposeistounderstandsomekeyissuesforurbangreeningthroughtheexaminationofhistoricalprecedents.Basedonaliteraturereview,thepaperpresentsseveralhistoricalconceptsforurbangreening-rampartareaplanning,parksystem,greenbelts,greenwedgesandgreenways.Thenewconceptofurbangreenstructureisalsointroduced.Eachconceptisdefined.Thesocialbackgroundandtheinfluenceoncitydevelopmentaredescribed.Thereviewshowsthattheconceptofurbangreeninghasalonghistory,parallelwiththedevelopmentofthecityplanningconcepts.Thescopeofurbangreeninghasbecomelargeroverthepastyears.Thefunctionsofurbangreenspacehavechangedfromsingle-purposetomulti-purpose.Thestudyindicatesthathistoricalconceptsmaystillgiveinspirationintoday'surbangreeningprocess.

  • 标签: 城市森林 城市绿地 城市绿化规划 城市绿化带 公园
  • 简介:Man-madeforest,whichistheforestecosystemofrehabilitationandreconstruction,playsasignificantroleintheprovisionofforestproductsandimprovementtheecologicalenvironment.Inthispaper,weestablishedtheAR(5)modeltopredictChina'sforestareafrom2009to2015.Thisstudyshowstheslowgrowthofthenationalplantationareatrendwithsomefluctuations,buttheoverallgrowthrateisnotlarge.WeproposedthatononehandChinashouldcontinuetoincreasetheplantationarea,ont...

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  • 简介:TheforestproductstradefromothercountriestoChinaispredominantlyandtremendouslyincreasingandmanydealers,officialsandscholarsareconvincedthatthistrendwillcontinue.Thispapercovers5topics:(1)AnalysisonChina'sforestresources;(2)AnalysisonthesupplyanddemandfactorsofforestproductsinChina;(3)TheimporttradeofrecentmainforestproductsinChina;(4)ThemarketcharacteristicsofforestproductsinChina;(5)ThedevelopmenttrendsofforestproductsinChina.

  • 标签: 中国 林产品贸易 进口贸易 贸易量 贸易额
  • 简介:瑞典:Sōdra公司已经对针叶锯材市场销售疲软的情况做出反应,8月底削减其在拉姆克维拉(Ramkvilla)、图绍斯市(Torsas)和Langasjō工厂的生产量总计约5万~6万m^3。第1步,在拉姆克维拉和图绍斯市节日期间约4个星期的停产时间将多延长2个月。这2家工厂将于6月4日停止锯切加工,8月27日恢复。

  • 标签: 锯材生产 针叶材 DRA 市场销售 节日期间 锯切加工
  • 简介:ThepaperanalyzedthecurrentstatusofforeigntradeofforestindustryinChinaandthenationalandinternationalmarketchanges.Basedontheanalysis,theorientationandtransformationofforeigntradepolicyforChina'sforestindustrywerediscussed.

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  • 简介:GREENMESSENGER──WOMEN’SMOUNTAINPRODUCTIONBRIGADEINYOUXIVILLAGEByprojectteam“WomenandSocialForestry”Womeninmountainousareaswar...

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  • 简介:3S技术是林业实现跨越式发展的必然选择,以信息技术为代表的"数字化"高新技术应用于林业,必然提高现代林业的管理水平和服务质量,推进结构调整的进程,增强林业产业的应变力和竞争力,实现林业管理革命和林业信息化.数字林业技术体系的实施,对林业可持续发展、实时监测森林和野生动物资源、及生态环境变化,保障林业生态工程建设,充分挖掘和利用我国现有的数据和信息资源,推进行业科技创新,实行无纸化办公,减少决策的盲目性等都有积极意义.

  • 标签: 中国 3S技术 数字林业 跨越式发展 RS GIS
  • 简介:Climatechangeisagreatconcernofvariouscountries,thepublicandsciencecommunity,andforestplaysanimportantroleinmitigatingclimatechange.ThepapermadeacomprehensiveanalysisregardingthepolicyselectionsofChinatopromoteforestryresponsetotheglobalclimatechange,andelaboratedtheconcreteactionsandachievementsinthisregard.Policyselectionsinclude:1)Reinforcetreeplantingandafforestation,increasetheforestedareaandenhancethecapacityofcarbonsequestration...

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