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HAYFIELDS VEGETATION FROM NEMIRA RIDGE (BACĂU COUNTY)


MILIAN GURĂU, SEBASTIAN MUSCALU
„Vasile Alecsandri” University of Bacau, Faculty of Sciences, Marasesti Street, no. 157, Bacau, Romania, e-mail: milian_gurau@yahoo.com.

Issue:

SCSB, Number 1, Volume XXIV

Section:

Volume 24, No. 1

Abstract:

The site Natura 2000 Nemira Ridges, from bottom to top, is covered predominantly by forests with spruce, tone vegetation and meadows. This study tracked the anthropic effects on the most exposed phytocoenosis are comprised. We analyzed the most extensive grassy transitional plant associations that have the following framing.

Class MOLINIO-ARRHENATHERETEA Tx.1937

Ord. Molinietalia caeruleae W Koch 1926 (Syntaxon syn Deschampsietalia caespitosae Horvatić 1958)

All. Deschampsion caespitosae Horvatić 1930

Ass. Deschampsietum caespitosae Hayek ex Horvatić

Order ARRHENATHERETALIA R.TĂŒxen 1931

Alliance CYNOSURION Tx. 1947

Ass. Festuco rubrae-Agrostietum capillaris Horvatič 1951,nardetosum strictae(CsĂŒrös et Resmeriƣă)

Phytocoenosis biodiversity is much diminished. The conservation status is unfavorable, trend unknown yet, although it held shares of bushes and trees deforestation isolate and grazing was forbidden in protected perimeter. The anthropo-zoogene pressure could be reduced up to cancellation. Status of protected area was necessary because there were no more specific rare quotes found over time and should be protected by steep slopes with stone vegetation. The hayfields cover less than 10% of the site, we analyzed only the site, they are on the side of Bacau and consequently their surface is smaller but it is possible that a century before in its grasslands have been more species than in all other habitat types

Keywords:

meadows, protected area, anthropic.

Code [ID]:

SCSB201501V24S01A0015 [0004397]

Full paper:

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