Abstract

A qualitative, semi-detailed plant ecological study o f the area between 25° 54' and 26° 22' E and 26° 00' and 26° 20' S, situated around the town o f Lichtenburg in the south-western Transvaal, Sou.h Africa, is reported. Mean annual temperature o f the study area is 17 °C and annual rainfall is about 600 mm. A basic difference is recognised between the Bankenveld Land System and the CT Grassland Land System. The former is underlain by dolomite with lithosolic soils, Bankenveld vegetation and cattle ranching as the chief iar.d-use, whereas the latter is underlain by granite, Ventersdorp lavas, Dwyka tillite and surface limestone with Snorrocks, Mangano and Lichtenburg series soils, Cymbopogon-Themeda Veld vegetation and extensive cultivation of maize as the chief land-use. One hundred and ten 16 m2 quadrats were placed within each Land System by means of a stratified-random strategy. Of the 247 species encountered, nearly 100 occurred in less than six quadrats. Themeda triandra, Aristida congesta, Elionurus argenteus, Anthospermum rigidum and Justicia anagaloides were common throughout. Two association analyses were carried out and 15 final groups were interpreted out of a total of 21 groups.

Highlights

  • According to Dowling (1968) and Mabbutt (1968), the land of a region is conceived as a series of Land Systems, each of which contains typical land facets, which have similar features wherever they occur and which can be readily identified on aerial photographs

  • While Stipagrostis uniplumis is the only species occurring in all six CT Grassland quadrats o f G ro u p 6 (Table 4), the G ro u p is too small for any Indicator values to be significant

  • In a vegetation survey such as the present one, more interest is vested in dominant vegetation communities than in narrow ecotones and vegetation units of small area, while areas of intermediate size should be ade­ quately sampled to enable identification and charac­ terisation by the statistical process used

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Summary

DESCRIPTION

AREA vtofearSthhoesnefoolerglTuaaeuetphtsronigthtgaevanouhreetludtiAdyslogym,ofnthtcroua.owwiacscwstaehaAitasrinoomlenalwotusprrhfnseieeletotsicxturnhftita2anageetti6nndetne2hsedgidpc6einuovtaAillhiienatnansAeelrrtytdgFustehidqSsgdieciyhuon.nuaauaalpr1ttaFrrrthi,eereeive-egaltarawaoa..wtteedwiaIe1vdsean.sanetgnisealtrLdyritbreahnneilelceeotuliahtytnsTsipt,qnadesrlureinaatapeshadncbmotaeresuusepmvrirealtgbawvebieraeoeednaulidnnas.stt, Tanhde tqheuawrtheorledsetgurdeye asrqeuaaarebocuotv1e7rs7 0a0b0ouhat . 69 000 ha 2 Climate costrPhetlfruieceAmcdotooypsradntrtaueisdarad,rti,tyeginaiofavoanrrearosenercmealp.iubrmuesesDevpaleodtaradiewitc,lcai.tintodphfgWaiertotcywaahomtieiamtorarhenprePienloeditnttaacaehtvnhteeaadentifahdlsfareetraebrdoiaolrmdeoaaemsnsftorced,iournmimatndpspnoitiecdidwoarmeatnieitotovuhtrhenoreinenes.f 1.2.1 Radiation and sunshine mTamppPrPalherrhluideereFnemcittrmeiaooeemiwtre,rnniiiautaosaaabmstmtn,,gturu.eeuehrtantmeoaveTrumnfleoaehfaorrden3etaoatn1iitgalotdoesartsnpeitegstoaegaiatrcnPc3roricaeeh9orfeelreinennftp4scfotrg5teueonrariirimetnvctatiaphheeoreeJndeianesurrtsscnashatneauteionnonrKttrtfron(hiaStSizuehcpioocaenLpthunlaoiluttncoysphaDlhodzflelteoAwea2cst,fhrfniu0etirteb1r0mhmihf9cuaebke6earac5etgamaeer)rrt.m.ertmiehcsTaaaaooxnnshraasitdddet.­­t. AREA vtofearSthhoesnefoolerglTuaaeuetphtsronigthtgaevanouhreetludtiAdyslogym,ofnthtcroua.owwiacscwstaehaAitasrinoomlenalwotusprrhfnseieeletotsicxturnhftita2anageetti6nndetne2hsedgidpc6einuovtaAillhiienatnansAeelrrtytdgFustehidqSsgdieciyhuon.nuaauaalpr1ttaFrrrthi,eereeive-egaltarawaoa..wtteedwiaIe1vdsean.sanetgnisealtrLdyritbreahnneilelceeotuliahtytnsTsipt,qnadesrlureinaatapeshadncbmotaeresuusepmvrirealtgbawvebieraeoeednaulidnnas.stt, Tanhde tqheuawrtheorledsetgurdeye asrqeuaaarebocuotv1e7rs7 0a0b0ouhat . 69 000 ha 2 Climate costrPhetlfruieceAmcdotooypsradntrtaueisdarad,rti,tyeginaiofavoanrrearosenercmealp.iubrmuesesDevpaleodtaradiewitc,lcai.tintodphfgWaiertotcywaahomtieiamtorarhenprePienloeditnttaacaehtvnhteeaadentifahdlsfareetraebrdoiaolrmdeoaaemsnsftorced,iournmimatndpspnoitiecdidwoarmeatnieitotovuhtrhenoreinenes.f 1.2.1 Radiation and sunshine mTamppPrPalherrhluideereFnemcittrmeiaooeemiwtre,rnniiiautaosaaabmstmtn,,gturu.eeuehrtantmeoaveTrumnfleoaehfaorrden3etaoatn1iitgalotdoesartsnpeitegstoaegaiatrcnPc3roricaeeh9orfeelreinennftp4scfotrg5teueonrariirimetnvctatiaphheeoreeJndeianesurrtsscnashatneauteionnonrKttrtfron(hiaStSizuehcpioocaenLpthunlaoiluttncoysphaDlhodzflelteoAwea2cst,fhrfniu0etirteb1r0mhmihf9cuaebke6earac5etgamaeer)rrt.m.ertmiehcsTaaaaooxnnshraasitdddet.­­t. MORRIS r(tlociridwa(sgesin2alahocnaioesh7ddvcainTsdsdnFeliiesruscuyahanetpntraehvttetbalrsiihlayaetnorou/btethrnuchdtnmonymifameaerln8dsrdosoaioW2y0runung)nomwe.fcrrtleccdrci3hoeircaiTonanouesJ6blnutmlgyathgurr0ahc/rdisleclrenytemeeimshromgsndlcaureeevt2saaamoBsJv/adeelddrumueno/urumciaclSmlnrairhoylymniee1ietdmnnni5rpa(a2oitaggcS0ou/tenihndleblcrfooymtacehws(ohfufya1fiuerrbffiidnol)s9oaxsln/e.gizoJru6dcmctnreleamfes8emiee,nera)eaRsrOs.s.a2tud1nas/itsdaasTc9dodadToidacrt6rnanihnohyyiaot55ytea.iebth)m3nJti.aaee0iho(Duignpthorn8ninnidegin0tcfetgnohPss0foiahtuustnerlhaeFaasesm/ideycscnetsntteietsaoummcdsbnlclrrrmour/fmg2eeraiucwam/eaJardmdeimaausferiaarsoeetollas2iyonyyyesrrstf­) 1.2.2 Air temperature rmJmmJmmJFamDaBeuuarteuiiiaeacalelnAndnbyycxrxoxuLir-ie..eliriimmtsuaaitmmdmmhuchrauMOeaueyhamuoubr,dmyftmuemebemaam)1argentnmnt9neehleoebdd5aotmrtoxsmue4enwarctomFmr)pmdepie(.gfreeDeirepp-rnbDeJddri5teeeasacniraearur°ctmiuent3mtaiuanCereunal5utatcirymrprtruuneaeeleye°r(rysgrbosmCreWeytiecaa1ssetrciptn9awhexnvtuauu0dlocaciabihrtr5tbmonteeeroio,llliuelrefiuvepoedrdsnsosdmege&ohsFadiubrimne2tee3citmsafdL5ohbrawerw°mdlaerorhMlCa2uiiCvnsymaetnsC0.tatahavarht2rt,eyateeaiy°i(roorbs)°(CJ1evbnmtSCutto9ioheesle6cutietyreeihpns0htann)Au)ete.nm.e2nJ(Ju1rm8uWtEEu5aeoeeginxnlcbxxxxufee°oietettt;samdrCrrrCrrt1eteee.aada9hummmminne5eIltmiidddnoyn0neeeer 1.2.3 Grass minimum temperature and frost JJttseouatrmlnMoMyupo.eaaemarTrryncah(htSeuacagrnhemnrduasdalszxsFtdehire,mrobmo1puru9uismng6at5ihrom)yeox8vuucatmtoerCietehdbsitesneeflmrJoy1ouw6epmlaeyrrr-C1wa51(theufxi°rlrCcCeeoemitpnhitanetDNFmJeoeuPcibvnnoereeitmummcahbaubreenymefrd)r-, awraes breecloowrde1d d°Cu.rinTgheJuleyx.treme minimum of -17 °C earf2wocbwipmsinecnlnnnuurhiicudrsdddtebrmIieothimngclceraoihnStnaddctathafitoheaeafgvtee1lApretdtepheoieo,tmootrut2egesawhansgxmtipbieigsmassutneasietbsrWsbecsroese1taanfit2cm.rl9uobtech6ci.1utauetaoeTauth0yrltrhvvA6rhleholryeeesoaeMfSefdrsrofntleueaohtoeatccpyxhsemseybBcetesdtesxseurdusapemeoarutprtatersmhnfeerhvebvvrefdaiiraaeeaefaseuorrnrrtcnmoa2ii.afnteoocis6nh(gi,rutn1i0.ednse.nwas9stdfugr5rhaIlndm°eooae4fviCuafsinc)aetrrtt,mhoh(coerf3amfceistbnrng0etfweoeaa.rMm-ecpsrmayoyrtatTspsaeieelbottoyhedaaele1fcSrrsy,erh6atcieutdLrattaeuxanahueadvsrivptcrocyraeieeAeeomlhsftnbrcsnertpsaeitdttecnooegrhehtsneiidinnnoeee)sl,­­ 1.2.4 Soil temperature s(mFma110tn04eroo8S0dbo0nsc0orot0mtui1hmlaph0lhryalo,to2yaenfuunmodmrr°trwsspCe)2rheaf4oireaininvaonnte°ttuC2stNJte0ruyhoemaaneecsrvtaepemereth2ms.aerl0anoambv(ctdceSeupamrcretJ,eehbr.usdauelDTt,yeluznhheweraaece,t'vreeelemrtoe1echxb9woeb86cersee5edr,ese3,)eet.ndddJtee°eTadrCpamenhttchue2paosa9Pter,rhrodya1wit°egc0tCduhhhareceenermafasdes-ttt 1.2.5 Surface wind AthtScnwswdphotihoceafagieihartrtnNttheiathtnuidcehnrosoiglarmnsepzonenisrerrsigitsptlenm.nhnhy(seifer1enosaeoIod9uvncaldrus6roenmwt5egagrmyuaf)ainherd.nnSctpntoooyieddiTooeomuclnrulnhnyateaddterecllhteiinl,ooharpronatceneeArtnoachcebiprkfyttvtsectueriirneuahroiodetaecoriecnndlfrawtriia.oohsrnlclayecvmeaogeeetunerdicmglrdngdwaonesafeittnmeifroithnaeoreetrepoordrccn,oabometfliiyn.ibbnooseeuftnofaeeWnmtabialrtvariasietiitaiouterncttrielerrrcdcleiesvoaosaisuosabrrrrslocftdldoetmiweulsiioauoSfnlaisnnfafgfotgoyirsrthdicuoinocuotbmtoaamhloanaelltf. 1.2.6 Precipitation fearmTsoebwyaauxlxveealimerpmPaprlenbeasrererot.lsm.aereecsuind6rcDtteere0dui1(rinapd0.neTrctiminJgtaatenMamotadbogintrfrlemnifareueoaatowisl,alhnnnylmu1risf)wtmyoa,ahiwfnlinanmwlrtaionhttanienwethmutrhdnhui8ai.enfmt5ldOaahoWianbinfrcrpanyoaeltehnaysiorrornvtidmbeclhnfeoeehaeelarfycrninlaoglhsstgemtfheotoaeaumvfenrtradetoMeafoleryrfliLteoneinadhnairtqa,raceohgbcurhyhleohmaeodtdasu.inegpuoltutncuReirsarycbidr6tsriana,unet0yiglomorgndgrsgfsDoamnaimttrvnyaihowesesaettsewcahihnyjeoaipusmcnbreiisiiihennxssestr­ 1.2.7 Climate classification and summary teiaatdbCsac0him1siseiarrcouoo5ofBmeies°cAi0trirdndataaCncti’ed.pedecnnacanef(escitgidan(DitSrsitrdoicsunrotdscaitBireywaindbhnmetednmtsu2'pnieugieduno0rptn1ptlptdowebzt0n0wheegeefiet.hrt)eesrrthi,h°bi,ute.taeorCoUheamBnmto1dFulceN9SoSutpaisooxrh4dDwkgceenecollEe7hdwlmhredBfoS;awueoopi1w'tCldt-dbcufa8ea1zehasiler9tOnerneartmtti5°tdihsgrwo-t1o(dC8sxo.heF18d)e.epte9,AdowethIric4oh°nrnofcMteOyao7Cyehfatrel)KheTebldsm,oa.weaohaeohwr(ntsrn.1notsIheopetmih(nt9usdretrpsFtt6htnditeeaeomcco3Letytnsmnalthp)lhiitohai.nldcpmweanponeddhetrdTweaarthea)mtedehrthieeaiyiCaerwtxnnecgeye-stBlgaolbihul,icsieicnsrctumre'slndldmtelisreibbhagmasgmmaaoseee,tottosasehnttiaoosnowiwtfst,ntctnfhentueaileeuutttettcandhhhhheerarasiiiydneeeeenesslss­­ 2ddtiw3rneae7ehmnTss(Jecgc°mhpurrrCeeeleiioybpardfcaasetribilndtofoiuuidmemnertxbdea2ytitr5aineesibaSsme°oofcbCtxefuaheats,butrtrsheloerz1memeduWe5s.taespaty(°eu12lcTCct8d9aethds6iyrevier5n°oesa)Cl,p&raJytevea.oaimentnnAoLruipasevaJwgei6earstrehyuhrnaai,mtu°cdgutCahomaerr1eiy9altd2sayh6ranie0mai°zd)lmnCeyafddoya-aiml1xnnlir0o1niidim8nwsJFeuiui°mili°nCsmgtyCgoa.,, Lichtenburg (1477m). 1.3 Geomorphology and geology 1.3.1 Relief atphnRoblooiapTolvtiloevenhowgreewrocasassrhpnetttahhudahriydracyocilatetutsloveagperrthiloefr.soeiagebaurdIuttatlu,itperabhcaesryosinice.nbdasstehlitsGsweihtfnesaeenalaetltbtnoholusefewree1nas4svcr.o6aies0ullaeltesrohmygfseaa,aaronnenfudydntthdhmse1euh5laHa2amrl0taklioornemtswdgst erTldacbbfSuvsLaerhvpoyeeesphiveliuacvvrtEpiraqadwyAlshauoeetv,uleilrtaieioernleoedetfsreycwnsntlnndsonha.litbsinoutlagih,fbuyiftneTdothnithyr,hahpebrthgpelmnpeteddeb,ayhhriyoon-syingeebbHrslmdsassgraeousiasosaaiteimiovitsnswrulnr.-ogeedotieitksesntdfrrthsuTlh-eeeeyasi-thae,hna,p,eheRovptpexhawm-utleieoetsioedvrdehatcdoatrseroenerits.nyltcreipsrethbfooohnaioeSseyvuntotsagwuooefotftnrcrconouacafotorifrLocrtcastoplomeerrchuaucipnhptsrcateepsshc.opeyshsioprgaiedtlwooVluelrairdoaamnftnaraneoinimssapbnsnbdleLdelcthudsoeysssia.uy-rtfccvconagsVn.haohhnni,agdpttcleeaednheeceTenirp,ondseartbthellbn,eSwaoareudiurredicgcsiesrncdmhiucyhsdgavcgltoaito,orehiluelobdlerarloissifipnyyeaeasrs,f.f 1.3.2 Geological strata aBcacTcohkuesntgrtoeimoslboagesytedoa.fl.th(e19a5re3a), haosn bewehnicdhescthriebedfobllyowVionng LbyicAshlattenhndobyuugsrhugr,fAaocruecthcdraroeipfatsn. OIct ciusrsususoalultyh-oevaesrtlaoinf bsatrIihnanonetecutlDdeetlt,aurehtcradpp-healwiyoeoanlrsna.engoitsgtTcestobldehcaotroecshnuaftuelsridrctceyhoesssaerartoegengudcVamegtioirhmlennocentgemorotanlnenloetrosasmrsineasdpoedgttoeosrrgraitetpmnathuentefao.sfdisyfenaosalnvuttyseohdttmheleoccrflanoaaanafsrrnieetbcLidaocfeicucossofnheiurntddtoniegciamdnmlrolbyaiemuntvnhroaetgeasf.­ sdSscblnppiyeheumluamraspeRrrmitcaegtoreeoieltss,esmclsctirouoctkooasnlondasuuna,nerotrstde,csphllo,yoirsaesfomirfswtnbtposhniiktiorsacthetm-elhuuaethoehnlar,ocaheidclirDnaeantultlmshsyhrotyreyeeloabrnooosrcoeomfefbtlaferaaglibnpttftastrhholtaeetaueeeurwvaertdnes,-nseogdtleadfcburrtaloeediahenetnivysynehnsod,esregarareemtreossdhreduSafde-arseseec.abfsuratvhanTiiyhlsveecetdeth.sleemmo.e,oiploTflcdiDIearmraoLnedyaollelienloycrsormsmemthsmvoctaaioaneeitnnraoinnetdyceel.ftasamosuspoytnnfefrsdDsnttettLnheratwvesemaidcystaaihskrsafnoituiatoeodecrnudfrfcaabosusctnuetrmhehrqdre.igeaouoert.vsamTfreroiditOx.rlriztlsmiwiiTaltttilieaenhiinnttsfeceiaig.wostifrnhErslcta,ayiioxongcgarhmndmwomfspacieupdoskonsnetlfsshtessegasoawadllarreraeoetreceaoeafidtfasohgmsetefailoflooradruicnassontttioghhmglaafmyettre,aeeaeodnnnxcffKdtldpopsacaouayhersnvtaeaeoehdryesrodee,.tt­ tshuerEfmaccooensotlimmimiecpsatloolrynt,ae,nthtseainnTdtehraetniaadrreyaal.launTvdhiuermye.cceonntsidset poofsgitrsavaerle, cdvfdplrtlsiorwmsaiouroyhaeorrgaiyabcsoeprGtlhogettihkobmmpoetceevrmrsmlsosromtaweieagiyi,cervimr.tniarshntansteellgi5eip,letyloacoa0sanocwhnnfrbsoipasmfseoeeheenceilsssf,olpidtbsofteciaoieamobafcoh-slabrrlunhinsti.leerbsoxoneodvv,oslermfdaneemntDdvorrgecs,ayyeanfhomaadatiicenldnhcnnendiaoornhhdeseglegitmu.yuraneruunidnrpirclvAlilvdroyteoattoaeeeeeops,rfrrnadmdtr,ftonchethwvewrharddesfolheaeieerfr.hfunurntiorrcnrivtilsiomnodhmteoyTeieemmda,asinahdnlbleatcegcgwredocirareerirhyohreexordeaDieftoaaeconllhegrmtigfulogknwtdsheuruv.rtl-yarevheodilcTirciaayemiianoaailerhsngnssllllsaniceoetygtcormmhtloeuo-eahiualoslmvrafaanlodeohueles.ttrgefuegiaeedegdtrsTutviprrrhortciiilihehbeoenaaaaaiedaensyasrllllr, hviflkububLsiraeassnumiourucvsSotdmieohaaeewueslifltsrsslltetnf2yyeocbna0cfrrnebctm,rioheeoboeucvgnauemrmerrcgodidarlthc.riesnatemscedoIusaotculthelnfomcrabosiidarsctrynedaliok,scneesnmeraofodeerrmadtaf..ittisaegehfDstg.bcTfethiiroilrnAenvhiceeevn,peeueate,ratlttstrahthnwhsahqlsidplenhcautyubdiokraasslrdeey.uelliiitx,,trtgdwTylfpyaahcaeoheotrtcrtveetglseueooygneeers,ftrrmdthstebs1htiiaataou0arcnehtratmrlkeeeetmtdltrihnaeihefmoeilenabdesiutenuwmdeshsgsdutp.uaetehosotrtssh3ufftnitait8saocettclanholemiiiinyeesss,tf fghagiSsoraroaarrImufmiiinantnahiasssri-ttanlheiynolooeaydfnsf,etsqadxcqrouetaeourfaerainnarevLtsrseziitincdsozvoth,vaeirtfnneterrhdlgonael-armbswifeisunenaerl.usgsttbnhhtp,ydeaaIctorneomrfrawlecyarodoLisiitnnnneiheacs-ginhgofsdtrlAtmfeaasnkirsmynclebeioehsugldfalhriooengtswflsaayunintmdsbhdrihgaeiaocnrmcuaaKgoonenvuladatideletlneaeearrddsrr..­ 1.3.3 Erosion surfaces mbsoAnRuuoffierErtrrgfetgitarhic,hocoa-aeaesnwnrn.ieoedhaSsngsoatgau.vgfrnrearsftdavhaudbeceroalfeesavte.KicenooearvnSlsrmeysaaritlnalnoypdgsfipptnrhetguwhtdachedsateesoubrlyreoa(HstmlaHrtiaepigaoonthhrelfsmaiv,pastensonheleordetroes(tsf1hdatA9nutoh6dgdffe7r)yr)iLoc.AiamoucfDrlfrhetiuotactterlahhoanineels­­ 1.3.4 Economic geology twhieAtshesinathcthetievsisuttiruefsdacyaeraermedainesiinncrfgliuboeefndcdebiratihmefeolynn.adtsuraanldveligmeteasttioonne, WdbLa1ien9isiicT1dlcnh4lhogitmaeve(menaWmfrbnsieira,uyndsgrte1gsnd9p,ded3erium0ia,cnr)mti.oan1rtcoA9gehun1seld4aad1;nrS9iidnaoD2‘rmu1umut,tshohohenT-arewdeolsLtei’htdfsi,woocitseuhre1crtgtruno9eehnv5n1eehTbr;eudrihlaeridDuagns,mnsricvadtnoeupiacnrslaerstmdlrre,siaaicnbsrt1ereawi9dftwvio2enearr8adgees;t dcwstwdappmilMInoinmlnireoteoeaaetatpralaoreAmstoreelurkhdedcrlciuolieneihnacaorgdnceac.gaaetruemdftnirs,caiaos1eeidtvtpotm9nafotii,lfhon2ftfcoeoydie7nauo1necyuitl9ltlfosheiwdstk2stodrimisooue6shvtf.en‘he,vrieacvbnplesnvtahiaAeaithiroednaohrnrnosggcefrneg1coregicneet0semsLotetlon0oaty’preifeaiotfdc0mnoibtonchoiu02cplyananrtni0r5oufoevtgtatuhelnpeel0twatendnsbshrr0tttteaavueioo0ed5aposmerrcti6rgrnghgefrkpor,auW,edge,0eltbrtnii.ish0amcrnamingnie0ltogbdglaieuniseold,trnasGydnhcnsimtonisete.rgdcncopanrsghoaio-iwIsatginaEunvrnfrngv(aogsetug1aiieternatrcnse9nydhdotoi.gd3de.pehdpf0iraaiVen)aoitfntTda,anipeineenorhndirliwedndneyysaaa.­ ilposiavmnmAeeiriesbnltsauoerrdngwdeeebitnyphhraioossfppaebocbnutreo-tleiclrnodiaenossptzouemidfrncethhtahtawehoseaeadydrsea.aarbenyuad.ntdswTeuorhrlfeaacicnetemhbilenyinm, steusscratfonoamdncyee­ 1.4 Soils btwctHhheoiireeSntsehnofeSoimlodErlsamiae.lnpssocVdwfraoeicnibrfttldshehatdes1es7Iprera2rsrne(s6iposdgh2eeiaa6lrnmtssAit.soabAesnpceroipoeieRlqnemsud,enmsasoifebrm.mota)yeuprerctrlVnoihfcadsilenoeeIadiigntlgdrsuhieternciteratoulcsmBtsooecqpali,ollunlaneakPbsxcreroeee(repr1sitae9tohsst6arai8ionvota)dnoe..f tsanipsrsuuhhleaoanalnanlecmamlutdTnpdeseucsdleeelheiertoyv,rraaeduaeaclaaotsrglthanhreesyfhbedeodesasayhaeeic.hlv.dimanfosiyrnnpatistoHoatctdehumcurrdeeermieurvorcrvaaleealadtoslocyinllsenvulgotvs(oeiaieiitcneboslsth.rtgeyitnseieoseiba.TrdnctneeVlaheTosiasdtetaw,rtonihtsrnodhhoewevinteinslehhldaoegdepioteldldeiilsferifoatbet)ffhanntftoetaBtehehhtrtiireaeoeaablenn,Dnnseenpvcicktcossewlegoetsloosgr,losue(iuoee1lemroagsgitv9innatnnhiie6sttweyi8etreteoedsse)hchmmnsolieuaiccoippntonlrhlhfohhoteefsotaaamahtattsrsshhhoeorliiiiyeceeessrsfl 1.4.1 Shorrocks, Mangano and Lichtenburg Series 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Are being systematically laid desolate as no attempt appears to have been made to stabilise and revegetate stripped areas

C T Grassland and Bankenveld Land Systems
Sampling strategy
Sample placement and size
Summary statistics o f data
Total association analysis
Bankenveld association analysis
73 X 49 91 55
Findings
Methodological aspects
Vegetational aspects
Full Text
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