Affiner votre recherche
Résultats 1-9 de 9
Evaluation of SO2 and NO2 concentration levels in vilnius (Lithuania) using passive diffusion samplers
1998
Perkauskas, D. | Mikelinskiene, A. (Institute of Physics, Savanoriu 231, 2028 Vilnius (Lithuania))
Growth and nutrition of Quercus rubra L. seedlings and mature trees after three seasons of ozone exposure
1996
Samuelson, L.J. | Kelly, J.M. | Mays, P.A. | Edwards, G.S. (School of Forestry, Auburn University, AL 36849-5418 (USA))
Seasonal cycle of polychlorinated biphenyls in the waters of the catchment basin of the river Seine (France)
1991
Chevreuil, M. (Paris Univ. (France). Inst. d'Hydrologie et de Climatologie) | Granier, L.
Seasonal fluctuations of a polychaete community in a small brackish environment (microhabitat)
1987
Lardicci, C. (Pisa Univ. (Italy). Ist. di Biologia Marina) | Castelli, A.
Intermediates of carbohydrate and energy metabolism in Norway spruce needels in relation to season and decline symptoms
1991
Einig, W. (Tuebingen Univ. (Germany). Physiologische Oekologie der Pflanzen) | Egger, B. | Hampp, R.
Detection of damages of trees with time-resolved luminescence
1991
Schneckenburger, H. (Fachhochschule Aalen (Germany)) | Schmidt, W.
Changes in photosynthetic activity, chlorophyll-fluorescence parameters and pigment content of differently damaged Norway spruces during the vegetation period
1991
Rinderle, U. (Karlsruhe Univ. (Germany). Botanisches Inst.) | Lichtenthaler, H.K.
Observations on the seasonal occurrence and abundance of gelatinous zooplankton in Boka Kotorska Bay, southern Adriatic [Montenegro] – Siphonophorae | Pregled sezonskog pojavljivanja i abundancije želatinoznog zooplanktona u Bokokotorskom zalivu, južni Jadran [Crna Gora] – Siphonophorae
2012
Vukanić, V., Državni univerzitet u Novom Pazaru, Novi Pazar (Serbia). Departman za bio- medicinske nauke | Živić, N., Biološki fakultet, Kosovska Mitrovica (Serbia)
During the continuous analysis of zooplankton and hydrographic quality of sea in Boka Kotorska bay in season series during 2007/08, in addition to the other zooplanktons groups, fauna was analyzed, the appearance and abundance of Siphonophorae. Special attention was applied to biodiversity, dynamic abundance and distribution of group. In this paper we are exposing the data for abundance and distribution of group of Siphonophorae from Boka Kotorska Bay. We have found six species of which only the species Muggiaea cochi (W and l l) can be located throughout the year at all stations and in shallow stations only in summer. The other species Lensia conoidea (Keferstein et Ehlers), Lensia multicristata (Moser), Lensia subtilis (Chun), Lensia fowleri (Bigelow), Abylopsis tetragona (Otto) occur rarely in small numbers or in individual specimens.
Afficher plus [+] Moins [-]Assessing ecosystem vulnerability and identifying climate protection indicators
2000
Leemans, R. | Hootsmans, R.
