Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Paul Testard"'
Autor:
Paul Testard, Martine Blanchard, A. M. Carru, Marie-Jeanne Teil, Marc Chevreuili, A. Chesterikoff
Publikováno v:
Water, Air, and Soil Pollution. 88:371-381
The relationships between some organochlorines and metals in the water and in the zebra mussel of the river Seine have been studied in the Parisian area. The bioconcentration of PCBs by the mussel (Kb = 17 × 103) was about 10 fold higher than for ot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6d31ff9b5438feaa303153a9bde6d83c
https://doi.org/10.1007/bf00294112
https://doi.org/10.1007/bf00294112
Publikováno v:
Estuaries. 24:1003
Dreissena larval fluxes were studied in the lower stretch of the Seine River in 1996–1998. Fluxes reached 150×1012 ind d−1, representing a larval concentration of 5,000 ind l−1 in the Seine estuary. We showed that a sampling frequency with a 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed1f17f1bb6903b50e912de5804e1245
https://doi.org/10.2307/1353013
https://doi.org/10.2307/1353013
Autor:
Roger Pourriot, Françoise Lescher-Moutoué, Paul Testard, Josette Garnier, Gérard Lacroix, Philippe Boët
Publikováno v:
Internationale Revue der gesamten Hydrobiologie und Hydrographie. 74:353-370
A two-year study on the seasonal pattern of plankton was performed in a shallow, polymictic, eutrophic lake. Autogenic successions typical of stratified lakes did not occur. Only small edible algae developed throughout the two years and Cyanophyceae
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c5a029ef8b6ff3ee24c72b85977bf1e
https://doi.org/10.1002/iroh.19890740402
https://doi.org/10.1002/iroh.19890740402
Autor:
Paul Testard
Publikováno v:
Bulletin de la Société entomologique de France. 77:118-122
Testard Paul. Observations sur l'activité reproductrice d'une population tardive de Sympetrum striolatum Charpentier dans le Sud de l'Espagne [Odon. Libellulidae]. In: Bulletin de la Société entomologique de France, volume 77 (5-6), Mai-juin 1972.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65f02ed81886dc2677d6ff046a2328ad
https://doi.org/10.3406/bsef.1972.21249
https://doi.org/10.3406/bsef.1972.21249