Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Helen McCombie"'
Publikováno v:
The Biological Bulletin. 217:173-188
Study of gill development in bivalve larvae and postlarvae provides information on the evolution of this organ and feeding mechanisms of early stages. Scanning electron microscopy was used to document the development of the filibranch homorhabdic gil
Autor:
Helen McCombie
Publikováno v:
Monash Business Review. 1:6-9
Publikováno v:
Aquaculture (0044-8486) (Elsevier), 2005-06, Vol. 247, N. 1-4, P. 97-105
Alterations of chromosome number have been observed in the somatic tissue of Crassostrea gigas diploids and artificial polyploids. Tetraploid oysters with abnormal chromosome numbers in some or all of their tissue are considered undesirable as parent
Autor:
Helen McCombie, Christophe Ledu
Publikováno v:
Invertebrate Reproduction & Development. 44:131-137
The effects of cytochalasin B on fertilization and ploidy in Crassostrea gigas were examined in a controlled experiment. This enabled us to better understand why variable ploidy results have been found with the retention of polar bodies in previous s
Autor:
Serge Heurtebise, Bertrand Collet, Pierre Boudry, Bruno Ernande, Helen McCombie, Andre Gerard, Berenice Morand
Publikováno v:
Aquaculture International (0967-6120) (Kluwer), 2003-09, Vol. 11, N. 5, P. 429-448
In order to study individual growth variability and its relationship with survival in juvenile Crassostrea gigas, parental oysters were sampled at four sites located along the French Atlantic coast and bred under controlled hatchery conditions. Four
Publikováno v:
Environmental Toxicology and Chemistry. 22:219-223
Aneuploidy has previously been described and studied in the Pacific oyster, Crassostrea gigas, and has been shown to be negatively correlated with growth. The present study investigated the effect of atrazine on the level of aneuploidy in this specie
Publikováno v:
Journal of Ecology. 90:693-703
Summary 1 Seven populations of Beta vulgaris ssp. maritima (wild beet) situated along a latitudinal cline were studied for their vernalization requirement and its consequences for fitness. 2 Various cold regimes were applied in glasshouses and experi
Publikováno v:
Aquatic Living Resources. 14:233-237
Aneuploidy has been previously reported in wild and cultivated Pacific oysters, Crassostrea gigas, and has been shown to be negatively correlated with growth. This is especially important since high variability of growth rate is one of the major prob
Publikováno v:
Aquaculture Research. 40:1680-1682
Publikováno v:
Journal of Experimental Marine Biology and Ecology (0022-0981) (Elsevier), 2006-05, Vol. 333, N. 1, P. 147-158
The life histories of oysters in the genus "Crassostrea", like those of most marine bivalves, are typified by high fecundity and low survival in nature. Rearing conditions in hatcheries however ensure optimized density, diet, and temperature. Hatcher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05dd3747611c238a411b5a5cb5091095
https://archimer.ifremer.fr/doc/00000/1677/
https://archimer.ifremer.fr/doc/00000/1677/