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(Article of periodic en Russe - 1989)

Document title


Ovlijanii Tortula desertorum Broth. na razvitie dominantov travjanogo pokrova v Karakumah Influence de la Tortula desertorum Broth sur le développement des espèces dominantes dans la couverture herbacée du Karakum (Inconnue)

Authors(s) and Affiliation(s)

DEDKOV V. P. ; GUNIN P. D. ; P'JANKOV V. I. ;

Abstract

Influence on ecological heat and water regimes and physiologic processes (water regime, photosynthetis, respiration) in Carex physodes Bieb. and Poa bulbosa L. var vivipara Koeler). Carex physodes that is the dominant of herbage in the groves of Haloxylon persicum weakens its positions in 3-5 years in presence of Trotula desertorum. Spread of the moss results in decrease of Carex physodes number, reduction of its productivity and intensification of physiological processes. Poa bulbosa is more resistant to the influence of moss, as it has more effective assimilation apparatus. - (L'Ed.)

Source

Article of periodic

published at : Problemy osvoeniâ pustyn' / ISSN 0032-9428 / CODEN POSPBR

Editor : Ylym, Ašhabad - TURKMENISTAN (1967)

Millesime : 1989, no1 [pp. 38-45]

Bibliographic references : 18 réf.

Language

Russe

Localisation

Centre national de la recherche scientifique

INIST-CNRS, Cote INIST : 14490

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