—pzigrativicg organic o) I B oeompleled у ста Йа е Пьг
whitl is coused Ly the antofdeveloping {growlog wod rsing) mi-
cearelich wl v bogoy hinprocenosis,

10 о hypotheaiz of the acaehlonoes Soepging s proved, к,
L slen-iike aulodoveiopment depe wili s osl e b claractoris-
tie el & owide speeleem of minecal =aily л i lemperals re-
plonz (Dudal, 183, Atlem@ler, 1ОБ fanecyeks, ОНО Ечга
(9% Bopea ot аппа Е. ; Mickechansen, УР Ла иа
пс, 172 1И71

Caleng iz poeovenicmi chjeel ауц Пка ст
hegping. The grawing procheivei sihdnnl of solls dawn S slope
ЧА the wpeer qoil & soperioe aoaoclonee is Каа 9 ее лаацг
propocty of calena Chee 1RER CGlasavsbavs, MGG, 16%¥3). Such
tree ot catemiry developuent may o called sdeseodings. Do aa-
tones which ее being bopged, al a0 coerladn monzenl o reee: s
eegeading trapspocl ol medoer А лн нн а Inceensaes
in Hire, i o, thoy mosve мма н ауе part of the catenn o
ле eluvisl onze This LFeod s cawsed oy Lhe ssiep-Lies ал оее
lopment ef e lower arpanie-plege aail. The Toerer seild o ае
Д|.1|.|1.||-_'|'-.' гг_гшт в [ыщ„ elawes, o o the srowess procecils
elrenlye, there 85 & copie’e Lransiocomelion ool disappoeas e Г
eloytal sofls,

The boggring carena ovolubion cowerises e soledevelopeenl
al ite lower еп wrl inetamezpheziz of e albecs dceineing due
10 thiz aviedevelepment. That is why, tha рр а calona mey
be roparded =5 its autocevelopment, whick o diis cose 7: ool oa
sorcifle wescendinge ovpe. M osimilac Uype of cetnna aulodewelo)-
mienk has heer #tudied Imodelail in Trepics, bl ADe echinisne
РОМр Lo che aciwderelopmen! diller essenliotly e boll Lo
carzess i bropics the Teading role ave mingralorica? troansfoenali-
cis {Hucouier, 1075 Boulel, 197HY) 1а са ег Игу фе ы оапа
аИка АЛ е е сс к Огр melion

The ogpiag of apil wover, а8 ЗН дло Гаа ожазеон, £00s o o
g tombication of the [ellowing tea forme of evsletion: anlode-
welopment of Iedremerpiic saifa (Lheie combinallons) s oreliced
cdepressions il metamoerphosiz vl oanilz iheir socidnetions) o
cuzving blgher topopraphls posilions. The [iest locm esoses o
developtnent об е зесплпа опе, ТИа( ты мм, Bogenp 12 osoil oo
vir guloddevelopment.

Yo Gesumie аЁ ЕЕ developenl of bocping e= o naloral
procesz in boreal humid ereaz: ау proceed in bao ways: T-. seli-
diving of peeby bogs iw Lizwe, Lrosd devetopuer. ol iniuerslizing
arganis ы_П„_‚ thiir aclive danadalion (sowe anko Ы 2 West
arcpe); 11— regres3ive-flooding evelulion .,whn?n я greal ahnn-
unt o Dree waler progrvssively sceumuletes in bops), 8 lendenoy
ооа gliminaligns of argarie soile apd their replacement Dy
Eopey leles with g sobseguent ineregse of a lorther horiznntal
ot of b eod bepging ol [ooose {erritorics,