生态学

生态学

作者:Eugene P. Odum

出版社:高等教育出版社

出版年:2017-7-1

评分:9.4

ISBN:9787040479522

所属分类:教辅教材

书刊介绍

作品目录

绪论 阿波罗13号的太空之行
第一章 支持生命的环境
第二章 组织层次
第三章 生态系统
第四章 能量学
第五章 物质循环和生存的物理条件
第六章 种群和群落生态学
第七章 发育与进化
第八章 世界上主要的生态系统类型
跋 从年轻到成熟的过渡
· · · · · ·

精彩摘录

YouCan'tSeethePictureWhenYou'reStandingInsidetheFrameFromtimetotimeweneglectsomeaspectofourwell-beingbecausepreoccupationwiththeproblemofthemomentobscuresthebigpictures.Thensomecrisisorspectaculareventbringsonasuddenawakeningandarushtocorrecttheoversight.Whatcanbestbedescribedasaworldwideenvironmentalawarenessmovementburstonthesceneduringthetwo-yearperiodof1968-1970,whenastronautswentintospaceandvroughtbackthefirstpicturesoftheearthfromafar.Forthefirsttimeinhistory,wewereabletogetoutsidetheframeandseethewholeearth!Asaresult,anannualEarthDaywaslaunchedin1970,andmanyenvironmentalprotectionlawswereenactedintheUnitedStatesandinothercountries.Publicopinionforce...

——引自第2页


MorethanKnowledgeThestudyofecologygivesusmorethanpracticalknowledge.Italsoshowsustheearth'sfantasticbeautyandtheincrediblevarietyoflife.Despiteourincreasingdependenceonmachinesandhuman-madestructures,theloveofnatureremainsapowerfulforceinthehumanpsyche.Aestheticvaluesandtheconservationethicaredeeplyrooted,eventhoughtoooftenovershadowedbygreedandthepursuitofshort-termeconomicandpoliticalgain(which,unfortunately,manyofusequatewiththepursuitofhappiness).Theparadoxisthatalthoughurbanizationincreasinglyseparatesusfromthenaturalenvironment,weareincreasinglyconcernedaboutitbecauseweareincreasinglydependentonit.

——引自第27页

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