138 lines
5.0 KiB
Plaintext
138 lines
5.0 KiB
Plaintext
suulrunrrd deserl borders, are slrorler penod on lrurnld
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lowlands
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rnere are several ways lo erop grasslands and
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amled Muddy brawae
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alural er Mana Vlilld s A grear yrnery
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ol planls and anrnlals rnrerael, adruslrnenl ro ayarlalrle
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browse rs rnade by mxgrallml (held spedesl. and lrgnl
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slorkrng lresrdenlsl, or by vzry ellrrlenl rnelalsolle and
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repmduelory proeessss.
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- - . norneslre sprcles on
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erlerrslve range, very lrglrl sleeklng, lung mum: rm
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year) nrougllleunurune, such range nrarnlarns woody
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and seleered browse, llrere are luw relurns per lleerare
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lrul a susrarnalale yreld and no envrronrnenlal darnage
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ox, rdeally I548 fields, lull month roraunn, mac
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days/held, and Keylrne lrrlgarlon (fur lreel and sheep
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produedonl
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. slrorleralarlrrn slorkrng 0n unprrryed paslure,
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nurnrd areas only, ans ar 1&E/ha lorr w days. gns
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al ls ern nrgn, rolrred lor hum 3-5 weeks ln good
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growlh periods, some lrelds are dukdeup lnr lray
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rnaldng or slasned as nrulrlr. No grarlng belore anunals
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are rnrrved lusually s5 daysl. Dry ealrle ean briefly
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Illllllw mdk (uws ln llrrssvsrern Hz elds are needed,
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al wlnelr les are ayarlaule lav rrro ng rn all bm vary
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dry ur cold periods Flelds nul walkgnzed can be
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"lawn 1-6 weelss below shock are rerur-ned Many good
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lannars nmw and mukh la Improve sorls
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- mum Uses eleelrle lenees, penmlueul nr
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rnnralale, lo ellerl llre sarne resull as abm'e, w“)! alruul
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an average 1.5 day mlr'llmn (grass al I5 em or bellerl.
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Imenslve, used unly on Impnwzd pasrures. darry ranle
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Akln ur lulu-nu; for a kw rnrlkrnws nr goan un lrrnned
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lmpmved pasrures
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. Cm and Feed. ldeal lur nrlllr cows, small held; or
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an sows, rrnprrs, serurand areas slredded rallle are led
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lrorn rnrred lorage mural-nu. rrnrrrsrlunr, eonrlrev,
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Drums: planlsl. All manure rs renrrned \u rne euloyer
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am, prrlrralrly as a subsoll sludge lrlgure 12.16). ms
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ls an mllml sysrern lor yrllages m poor! and areas or
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wlrere large nerds are um kepl rlay ran be can lanrn
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surplus growllr m good perrods. ll rs nnr susralnalrle as
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broadscale reedlol, due to essesarve energy coals, Mule
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of manun‘s, pnllurrun, and lnglr overheads el leedlols,
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rlns rs essenrrally a srnall lanner sysrern,
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. Mug lezstgk Kmalmn, Nor ruuelr used as yel
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lor more lnan 2—3 speeles, wanld Involve llorse/
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sow/sluep/goose/prg 5mm" lar surne suelrl over
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a mlxed lorb/gnss/ legurne/ Image sysrern Each
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anrnral specres prepares lne sward or browse tor a
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sueeessor. Fly are used well rn ndyanre lo plough rlre
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ground lvr new srrwrngs and ml sels n! leg.) eornrrey
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llrls ‘ystzm was used lry a farmer Mr 1 Surge in
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Vrelorln, Anslralial wnlr sueress. Cornlrey is a key
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elernenl, also lurerne and grass; me “pls lraeror~
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syslern ooyrales llre use ol rnernanrsed lrarlors and
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rrnprnrrs surls lr rs well warln lrrals m any area,
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rlrnrrsrng a surr- .sron cl anrrnal spedes lrrllowrng nth
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nrner al rrplrrnurn densrues and Inleruls nre §y<|rm
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arlernprs lo reprnduee llle lrrgll yleld» ul natural
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wrldlrle syslerns.
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- ml; Thls rnelnod rs dangennrs rr lne
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land rs ayersroelred, and rs are rnosr used and nusused
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syslern. lryeslorlr are rarely rnsved, and pasrure
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qualrry, yreld, and son snuenrre ean derenorale |\ renal
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{Expansivt lo seasons unless clunly walrlred, and
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Im|¢ss saleanderepurelrase pre—ernpls :nvimnnvzmil
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damage Thu sysrern ran worlr wllll Very gm inking,
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elesed wlnler range, permanenr paslures, 6—8 lronre
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nelds, and earelul nbaewanon,
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All rne abm‘e donresrre specres syslerns relale lo
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"lryesroelr only“ larrnlng. and are lar rnore srrnple and
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less susranulrle man llle usual rnrrred farm slnrarrun or
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crop, rarer rnarslr, and a vanery or llvesloelr oalaneed
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lo range wasres lneyrralrly, rnosl rnlensrve bloadstale
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syslerns eall lor energy and gnvtmmem aubxldy, and
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are polrlleal rallner rlnan envxlvnmgmal syskms ll rne
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world relurns lo sanlry, rnnsl ol llrese pruadseale
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sysrenrs would be curullzd, and earlle rn loresls.
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semiafld, and rnrrnlane cold areas would be rernoyed
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ml ul all rallle produelron, and pmbably 7m ol
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came danlagel, as llrey add lar less ro nanonal rneonre
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man llrer darnge rlrey cause |a nallonal aseels ll llus
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were lo happen a rarelul naryrsl or wlldllle and waler
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would erreed earlle produela lry rnany lrrnes lnerr
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value,
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The second [law lalrer rrupprngl “m has redured
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rlre produrlnrn ol nalural grasslands, wlrn rlrerr gallery
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lows“ rn yalleys and rslands or me sperres. rs llre
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mmmgly lnlndable and modem ennreprs nr privalc
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land uwnerslup, nrnre lenerng and we prevennnn ul
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ungralary rnrwenrenrs ul nerds We nu, never lrye ln
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see suen errors lolally reversed, bul rl rs a very
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wurrnwnrle desrgn enlerprrse lo bom rerreare and re
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erperrrnenr wrrln new lorrns al perennral and
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prndurnre gnsslams and llunr asaocrared nee speeres
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rn lrveslock rnanagrnenr, and lor rneadow specres
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preservinon
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1ne nel produrr 0! a grassland in a rool humld
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elrnlale llas a lrlulodal gruwllr rurrre vary Eh rlrar ol
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rlgure ma lderlyed [mm pasrure yrelds rn mlhust
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Ausmlla).
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FIEIIIE 12 I
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swam IMECYIDN Ill GRASSLANDS
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uuuld sllmy rnreelad ll rnr new mm m mu avelds nmmems rl
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asluwalerlrem waslr mulls aislulls mam ”was
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439
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