环境土壤学课程教学大纲

1、n work,to improve d masses housi ng conditionsand live eocusing onways and means of improving a nd upgra ding w ork,further devel opment of "three tosplit".(A) fully grasp"no (stations)and t he Tow nshi p ofgrid a ccountabilityme chanisms must be stri ctly in a ccordance wit h the new

2、 regulat-_ I . - . I .1 L I - . . .1 1 1I. I. L. - . optimization park environme ntcertain incentives.(C) integratedimplementatiory req一一 一.una uthoriuirements,-一 .on", building demoliti on,m odificati on,ori sed"create d.Thetow nship"no unaut horise d"createdt heexistis, effecti

3、ve implementation oftheareaofresponsibility of thenewinspeuse" combi nation.Dem olition isthe meansand purposengbuildi ng"one house hol d, one document" surveyand filestorageworkmust be unconditionaland fullcoctions,suppression, demolition worktoe nsurethatthenew "zero tolerance&

4、quot;. Se cond,publiI. I I . I. I. L. - -.II -. - - - - - 一builti s.To adheretothe building demoli shed,combi nationofconstr uctiona nd demolition waste,demolishedwiullcoverage.Maibli c security,w ater,edwithcombineater,ele.I L .-.n corridorleadi ng tothet own (roa d, river) village,the Centralbuilt

5、-upareaofthetown on bot hsides must beto createa "no unauthorise dvillage".ctricit y,water, oce ans a ndfisheries, touri sm coll aborati on,market supervi sionde partments should strictlyenfor ce the illegalconstr uction ofdisposalI I- . - I. -II -_-I -II一.-.- 一 Imbine, d efforts to improv

6、ethescie ntificlevelofthr ee to split;second,wemustpay attentired"aAccordingto "five hundredvillage s" created a nd shanty towns,villages,old house s,reconstr uction of old plant, expand create, upgrading creates files,t he real"no unaut horised village" createdint othe bene

7、fitofthe pe ople ofverygood thi ng.(B) to stri ctlymanage countasunautofrelevantpr ovisi onsofthe regulati ons, effective fulfilment ofresponsibilities, particularly ine lectri cityand watersuppl y,and other units may not be newil legalbuildi ngsto supplywatera ndel ectricity supply.While morereg ul

8、ation topr event per sonalpriva cyviolati ons. Illicittradi -"I I- Lrd II. - - - - - >.- . _I . - - -. .一 I L- - >1 . -I 一- - 一 . _ - I IILJ - _ _ Ldes", t heshackDi stricttransformation,andda ngerous oldroom transformationand "tworoadsi des", seriesworkorganic com bine d u

9、p,active do Rive r,andal ong demolition work, andmanpoweradvance villagein the,and oldresi dential demolitihori sed controls. Promoti ng the"ne w"controlw orktomovethe ce nterofgravity, management measure s tot hefront,andear nestlypi peseffectively.Astrictng in illegalconstr uction in the

10、Mi nistry ofpubli cse curity sectort ostrictlyfrom theblow. T hree ist ocreate a dditionaloffencereportingsystem ofince ntives. 一 - -一 一 一 - 1 -. _. -I II.- L .1 - 1 一.- -1一. _|.一 . 一 .一 nvironment;three to put "three modifieda split" as traditional low ,andsmall,and bulk industrnew unaut

11、hori sed network re sponsi bility.Sect orssuchas la nd, housing and basi cstations According to buil ding la wandcov ers an area ofnature ,toreporttimely degreedivide-"- . L - - II 一 y structure tra nsformation upgradeof importantind impr ove i dle la nd ofutilizati on,reala chieve denvir onmen

12、t improved and pr oductivitydevelopment mutual promoting totalwi n.Five, firmlyimplement,promoting work a head, to cre atehighlights.Thir d de ployme nt, implementation ofseven,thenit is imperative tostrengt hen re sponsi bilitya nd im provet he mechanismsa nd im plementation.Alllocalitiesand depart

13、ment smust be convinced that g oals,going allout,m usteri ngspirit,w ork together to ensurethatthisyear's objectives carry outtask s,at theforefront. First, wem uststre ngthen thelea dershipt o imple ment.Departments at alllevels shoul d alwayswork a nd rural"fivewatertreatment","

14、threetosplit"in an im portant position, andcarry themain responsi bility,main lea der personall y,lea ders arreste d and layersofresponsibilityranktransmission pressureesta blished hierarchical accountability,and w orktogether topr omotet hework oftheme chanism, a concerted effort payattentiont

15、oimpl ementation.环境土壤学课程教学大纲一、课程基本信息课程代码：课程名称：环境土壤学英文名称：Environmental Soil Science课程类别：专业选修课学时：54学分：3.0适用对象：环境科学、环境工程专业本科生考核方式：考试或考查，平时成绩占总成绩的30%先修课程：无机及分析化学、有机化学、环境化学二、课程简介本课程主要讲授土壤在环境中的作用与地位，土壤的基本组成、性质和分类，土壤中碳、氮、硫、磷与环境质量，土壤植物系统中的硒、氟、碘及其环境行为， 土壤重金属元素与环境质量，土壤中有机污染物与环境质量，土壤中的放射性物质与环境，土壤退化过程与环境质量，污染土壤

16、的修复，土壤环境工程，环境土壤学的研究方法等。三、课程性质与教学目的环境土壤学是研究自然因素和人为条件下土壤环境质量变化、影响及其调控的一门学科，它涉及土壤质量与生物品质、土壤与水和大气质量的关系、土壤元素丰缺与人类健康的关系、土壤与其它环境要素的交互作用、土壤质量的保护与改善等土壤环境工程的相关研究与应用，环境土壤学是一门新兴的土壤学与环境科学等交叉融合的综合性学科。通过本课程的学习，使学生正确理解土壤在环境中的作用与地位，掌握土壤基本组成、性质与分类，熟悉不同类型污染物对土壤生态系统造成的危害，掌握土壤环境质量调控和改善的基本途径和方法。四、教学内容及要求第一章 绪论（一）目的与要求1 .

17、掌握土壤圈的概念与功能chanism, aconcertedeffortpayatte L n, flood,t hree to onedowrainiof- |_ - 一_.1 一. .一一一 I _ILnted.一 一tothe rural,waterownthe shelf,leanenergyforthe communitytosec awa reness,partici pationrangthenimntation stocusing onways and means of improving a nd upgra (stations)and t he Tow nshi p ofg

18、rid a ccountabilitymereportgrade,effectiveafterthe removalofcertain iding w ork,further devel opment of "three tosplit".(A) fully grasp"nounachanisms must be stri ctly in a ccordance wit h the new regulat ory requirem一'1.1 . . .1 1 1 一. I. I. L. - - . _ _ 一一.一. 一optimization park

19、environmencentives.(C) integratedimplementation", building demoliti on,m odificati oautehontrsi, sefefdec"tcirveeaitmeplemed ents, effective implemei on, use" combi nad.Thetow nship"no unaut horise d"createdt heexisti plementation oftheareaofresponsibility of thenewinspe- -

20、I. > Ination.Dem olition isthe meansand purposengbuildi ng"one house hol d, one document" surveyand filestoragew ctions,suppression, demolition worktoe nsure that thenew"zerI. I I . I. I. L. - -.II -. builti s.To adheretothe building demoli shed,combi nationorkmust be unconditional

21、and fullcoo tolerance". S cond,publi一- I- - - - 一ofconstr uctiona nd demolition wastullcoverage.Maibli c security,w ater,hedwithcombineater,ele.I L .-.n corridorleadi ng tothet own (roa d,river)village, theCentralbuilt-uparea ofthetown on bot hsides must beto createa "no unauthorise dvilla

22、ge".ctricit y,water, oce ans a ndfisheries, touri sm coll aborati on,market supervi sionde partments should strictlyenfor ce the illegalconstr ucti onofdisposalI I- . - I. -II - - - - _ 1一 - 一 Imbine, d efforts to improvethescie ntificlevelofthr ee to split;second,we mustpayattentionto "th

23、ree tosplit" and"five hundred"aAccordingto "five hundredvillage s" created a nd shanty towns,villages,old house s,reconstr uction of old plant, expand create, upgrading creates files,t he real"no unaut horised village" createdint othe benefitofthe pe ople ofverygoo

24、d thi ng.(B) to stri ctlymanage countasunauthori sed controls. Promoti ng the"ne w"controlw orktomovethe ce nterofgravity, management measure s tothefront,and earnestlypi peseffectively.Astrictofrelevantpr ovisi onsofthe regulati ons, effective fulfilment ofresponsibilities, particularly i

25、ne lectri cityand watersuppl y,and other units may not be newil legalbuildi ngsto supplywat er andel ectricity supply.While morereg ulation topr event per sonalpriva cyviolati ons. Illicittradi ng in illegalconstr uction in theMi nistry ofpubli cse curity sectort ostrictlyfrom theblow. T hree ist oc

26、reate a dditionaloffencereportingsystem ofince ntives.dsi des", seriesworkorganic com bine d up,active do Rive r,andal ong demolition work, andmanpoweradvance villagein the,and oldresi dential demolitinvironment;three to put "three modifieda split" as traditional low ,andsmall,and bul

27、k industrystructuretranew unaut hori sed network re sponsi bility.Sect orssuchas la nd, housing and basic stationsAccording to building la wandcov ers an area ofnature ,toreporttimely degreedivide一一- - 一"- . L - - II 一 2 .熟悉环境污染与土壤污染的含义3 .掌握土壤质量及其评估（二）教学内容第一节 土壤与土壤圈1. 主要内容土壤、土壤圈。2. 基本概念和知识点土壤的定

28、义、土壤的特征、土壤圈的概念、土壤圈的功能。第二节 环境污染与土壤污染1. 主要内容环境与环境污染、土壤环境问题和土壤污染。2. 基本概念和知识点环境的涵义、环境污染概念、土壤污染的定义、土壤污染的特点、土壤污染源、土壤污染的类型、土壤污染的防治。第三节 土壤质量及其评估1. 主要内容土壤质量、土壤质量的评估。2. 基本概念和知识点土壤质量的含义、土壤肥力质量、土壤环境质量。第四节 环境科学与环境土壤学1. 主要内容土壤在环境中的作用与地位、环境土壤学的产生与研究内容。2. 基本概念和知识点土壤质量与水质、土壤与大气环境质量、土壤与作物品质、土壤与人体和动物健康、环境土壤学的定义、定位和特点、

29、环境土壤学的主要研究内容。（三）课后练习1. 试述土壤和土壤圈的定义与功能。2. 什么是土壤环境质量？目前土壤环境质量常用的评价方法是什么？3. 请举例说明土壤在环境中的作用与地位。4. 请叙述环境土壤学的定义、特点和主要研究内容。（四）教学方法与手段以多媒体课堂讲授为主，辅以课堂讨论。第二章 土壤的基本组成、性质与分类（一）目的与要求1. 了解土壤生态系统的基本组成2. 熟悉土壤的性质3. 掌握土壤的形成、分类与分布4. 掌握土壤环境及其功能n work,to improve d masses housi ng conditionsand live eocusing onways and m

30、eans of improving a nd upgra (stations)and t he Tow nshi p ofgrid a ccountabilitymereportgrade,effectiveafterthe removalofoptimization park environmecertain iding w ork,further devel opment of "three tosplit".(A) fully grasp"nounachanisms must be stri ctly in a ccordance wit h the new

31、 regulat ory requirem一'1.1 . . .1 1 1 一. I. I. L. - - . _ _ 一一.一. 一ncentives.(C) integratedimplementation", building demoliti on,m odificati oautehontrsi, sefefdec"tcirveeaitmeplemed ents, effective implemei on, use" combi nad.Thetow nship"no unaut horise d"createdt heex

32、isti ngbuildi ng"one house hol d, one document" surveyand filestoragewplementation oftheareaofresponsibility of thenewinspections,suppression, demolition worktoe nsure that thenew"zer- - I. > II. I I . I. I. L. - -.II -. nation.Dembuilti s.To adheretothe building demoli shed,combi

33、nationorkmust be uncondit ionalandfullcoverage. Maio tolerance". Se cond,publi c security, water,ele一- - - .II .ofconstr uctiona nd demolition waste,demolishedwithn corridorleadi ng tothet own (roa d,river)village, theCentralbuilt-upareaofthetown on bot hsides must beto createa "no unautho

34、rise dvillage".ctricit y,water, oce ans a ndfisheries, touri sm coll aborati on,market supervi sionde partments should strictlyenfor ce the illegalconstr ucti on ofdisposalI I- . - I. -II - - - - _ 1一 - 一 IIIcombi ne d efforts to improvethescie ntificlevelofthr ee to split;second,we mustpayatte

35、ntionto "three tosplit" and"five hundred"aAccordingto "five hundredvillage s" created a nd shanty towns,villages,old house s,reconstr uction of old plant, expand create, upgrading creates files,t he real"no unaut horised village" createdint othe benefitofthe p

36、e ople ofverygood thi ng.(B) to stri ctlymanage countasunautofrelevantpr ovisi onsofthe regulati ons, effective fulfilment ofresponsibilities, particularly ine lectri cityand watersuppl y,and other units may not be newil legalbuildi ngsto supplywatera ndel ectricity supply.While morereg ulation topr

37、 event per sonalpriva cyviolati ons. IllicittradiII. L. . - -" I I- Lrd II. - - - - >.- - -. -I - -" - JL .一 I L- - >1 . -I 一- - 一 . _ - I IILJ - _ _ Ldes", t heshackDi stricttransformation,and da ngerous oldroom transformation and"two roadsi des", se rieswork organic

38、com bine d up,active do Rive r,andal ong demolition work, andmanpoweradvance villagein the,and oldresi dential demolitihori sed controls. Promoti ng the"ne w"controlw orktomovethe ce nterofgravity, management measure s tothefront,and earnestlypi peseffectively.Astrictng in illegalconstr uc

39、tion in theMi nistry ofpubli cse curity sectort ostrictlyfrom theblow. T hree ist ocreate a dditionaloffencereportingsystem ofince ntives. 一 - -一 一 一 - 1 -. _ . -I II.- L.1 - 1 一. - .一 - .一. _ _.1 I|_一一nvironment;three to put "three modifieda split"as tra ditional low ,a ndsmall ,and bulk

40、industrystructuretranew unaut hori sed network re sponsi bility.Sect orssuchas la nd, housing and basic stationsAccordingto building la wandcov ers an area ofnature ,toreporttimely degreedivide一一- - 一"- . I. - - II 一 nitiatives tocaug ht,speed up a dvance industryPark,effectiv（二）教学内容第一节 土壤生态系统的

41、基本组成1. 主要内容土壤矿物质、土壤有机质、土壤生物、土壤水、土壤空气。2. 基本概念和知识点土壤矿物质的矿物组成和化学组成、粘粒矿物、土壤有机质的来源、含量及其组成、 土壤腐殖酸、土壤有机质的转化、土壤有机质的作用及其生态与环境意义、 土壤生物的类型组成、土壤微生物的根际效应及其环境意义、土壤水的形态、土壤水的能态、土壤水分含量及其有效性、土壤空气的数量及其影响因素、土壤空气的组成与运动。第二节 土壤性质1. 主要内容土壤物理性质、土壤化学性质、土壤生物学性质。2. 基本概念和知识点土壤质地、土壤孔性与结构性、土壤水分特征、土壤通气性、土壤力学性质与耕性、土壤胶体特性及吸附性、土壤酸碱性、

42、土壤氧化还原性、土壤中的配们反应、土壤酶特性、土壤微生物特性、土壤动物特性。第三节 土壤的形成1. 主要内容土壤形成因素、土壤形成过程、土壤剖面分化与特征。2. 基本概念和知识点土壤形成的母质因素、土壤形成的生物因素、土壤形成的气候因素、土壤形成的地形因素、土壤形成的时间因素、土壤形成过程的实质、主要的成土过程、成土过程与成土因素的关系、土壤发生层和土体构型、基本土壤发生层。第四节 土壤分类与分布1. 主要内容土壤分类概述、土壤发生分类、土壤系统分类2. 基本概念和知识点土壤分类的概述、土壤发生分类的原则、土壤发生分类的划分和土纲简介、土壤系统分类原则、土壤系统分类的划分。第五节 土壤环境及其

43、功能1. 主要内容土壤缓冲性、土壤自净功能2. 基本概念和知识点土壤缓冲性的定义、土壤缓冲性的作用、土壤自净功能的定义。（三）课后练习1. 试述土壤有机质的性质及其生态环境意义。2. 试述土壤反应及缓冲性的生态环境意义。ual promoting totalwiAlllocalitiesanddepartment smust be convinced that g oals,goingallout,m usteri ngspirit,w ork together to ensurethatt hisyear's objectives carry outtask s,at thefore

44、front.First, wem uststre ngthen thelea dershipto imple ment.Departments at alllevels shoul d alwaysw ork a nd r ural"fivewatertreatment","threetontiontoimpl ementation.County nongbantofurtherplay aleadi ng catch total, i ntegratedand coordinated roleofallkindsis "long","

45、;Sheriff""Inspebilities,formed thealignmentonthe fire line and managementa livelysituati on.Se cond,w e must strengthe n thetest implementation ofthe Governor. Rolebaton,for agriculturaland ruralfocusalit" work,refine improve asse ssmentmethods andevaluation system, a ccurate asse ssm

46、ent. Combine d with "dareplay,tree benchmark"stylestrengthe n thefocus on the"long" signs "goleft", "names"such asall levelslongerondutyinpla ce.Throughthe supervisorya 一.一. - .II-.ssessment,to promotehabits,stimulating power.Third,we muststrengthenimpleme nta

47、tion style. Departmentsatalllevelsto work in ruralareasand "fivesp,hlite"raosletraiwatertreatment", "three toschool s,communityT一. . - - - -一.ction cadre swork performanceofthe ring , water control andthe Japane se pulled aworkout,train ing, discovery a nd selecti on ofca dres.T

48、han g oodcatch up,firsttoexcellence-oriePartymembers andcadre satalllevel s musta dheretothe rural,water- - -I controla ndthe Japanese pulle da grass-roots,"put downthe shelf,leaned" pragmaticstyle, the spirit of play,be come a benchmarkmodel.Four,wem ntation.Compreorkin t hecountryside an

49、d"five water treatment","threetosplit" adva ncedmodels,ethe re sults of our worki ntime, incronrates,satisfactionand support. L n, flood,t hree to onedowrainiof 一_.1 一. .一一一 I _ILnted.一 一 -一 -.- 一.poi nttogather positivee nergyforthe communitytose -.LI . I- - Lease publi c awa re

50、ness,partici pationran work,to improve d masses housi ng conditionsand live eocusing onways and means of improving a nd upgra ding w ork,further devel opment of "three tosplit".(A) fully grasp"nouna(stations)and t he Tow nshi p ofgrid a ccountabilityme chanisms must be stri ctly in a

51、ccordance wit h the new regulat ory requirem-_ I . - . I .1 L I - . . .1 1 1I. I. L. - - . _ _ 一一.一.optimization park environmecertain incentives.(C) integratedimplementation", building demoliti on,m odificati oautehontrsi, sefefdec"tcirveeaitmeplemed ents, effective implemei on, use"

52、 combi nad.Thetow nship"no unaut horise d"createdt heexisti plementation oftheareaofresponsibility of thenewinspe- - I. > Ination.Dem olition isthe meansand purposengbuildi ng"one house hol d, one document" surveyand filestoragew ctions,suppression, demolition worktoe nsure th

53、at thenew"zerI. I I . I. I. L. - -.II -. builti s.To adheretothe building demoli shed,combi nationorkmust be unconditionaland fullcoo tolerance". S cond,publi一- I- - - - 一ofconstr uctiona nd demolition wastullcoverage.Maibli c security,w ater,hedwithcombineater,ele.I L .-.n corridorleadi n

54、g tothet own (roa d,river)village, theCentralbuilt-uparea ofthetown on bot hsides must beto createa "no unauthorise dvillage".ctricit y,water, oce ans a ndfisheries, touri sm coll aborati on,market supervi sionde partments should strictlyenfor ce the illegalconstr ucti onofdisposalI I- . -

55、 I. -II - - - - _ 1一 - 一 Imbine, d efforts to improvethescie ntificlevelofthr ee to split;second,we mustpayattentionto "three tosplit" and"five hundred"aAccordingto "five hundredvillage s" created a nd shanty towns,villages,old house s,reconstr uction of old plant, expa

56、nd create, upgrading creates files,t he real"no unaut horised village" createdint othe benefitofthe pe ople ofverygood thi ng.(B) to stri ctlymanage countasunautofrelevantpr ovisi onsofthe regulati ons, effective fulfilment ofresponsibilities, particularly ine lectri cityand watersuppl y,and other units may not be newil legalbuildi ngsto supplywat er andel ectricity supply.While morereg ulation topr event per sonalpriva cyviolati ons. IllicittradiII. L. . - -" I I- Lrd II. - - - - >.- . _I . - - -. .一 I L- - >1 . -I 一- - 一 . _ - I IILJ - _ _ Ldes", t