Az Eszterházy Károly Tanárképző Főiskola Tudományos Közleményei. 1989. 19/6. (Acta Academiae Paedagogicae Agriensis : Nova series ; Tom. 19)

Janusz Herezniak: Közép-Lengyelország lápjai

- 613 Fig. 1 The zonal arragement of the vegetation in the valley of the river. Fig. 2 Maximal extent . of the four consecutive glaciations on the area of Poland. The list of conventional signs: 1 - G I - +_ 612.000 years BP ("before present"); 2 - G II - _+_ 406 000 years BP; 3 G - III - ±_ 219 000 years BP; 4 - GIV Würm - _+ 21 000 years BP (after S. Z. Rozycki 1967, simplified). Fig. 3 The diagram of the floral structure of the regenerational tufts on the raised peatlands of the Baltic (1) and continental (2) types. A r the profile, B - the horizontal view (after Kulczynski 1939). Fig. 4 Hydrology of the raised peatland of continental type. The profile of the peatland in summer (A) and in spring (0); a

i- a the level of the ground water (after Kulczynski 1939). Fig. 5 The diagram of the lenticular regeneration of the raised peatland. The black fields - the regenerational valleys (Sphagnum cuspidatum), the white fields - the regenerational tufts (Sphagnum fuscum); the broken line - the level of the ground water arising with its regeneration (after Kulczynski 1939). Fig. 6 The existing (the black signs) and furseen in the plans (the hollow signs) peatland reseiyes in Poland. The list of conventional signs: 1 - the fens; 2 - the transitional peatlands; 3 - the planned reserve "Wójcik" in the valley of the Widawka; 4 - the raised peatlarJs; 5 - the spring peatlands; 6 the planned national park and biosphere reserve in the valley of the Biebrza (after Jasnowski 197B - modified). Tab. 1 Peatlands in Poland Tab. 2 Topological differentiation of 1'ie network of peatland reserves in Poland. Photo 1. The "Rabien" reserve in Alel sandrów near Lódz - the regenerational type with among others frloptmrum iingusti IUI ium