Results 171 to 180 of about 43,756 (197)

?? ?????????????????????? ?????????????????? ???????????????????? ?? ?????????????? ?? ?????????????? ?????????????? (Ostrea edulis) ?????? ?????????????????? ?????????????????????? ????????

2016
?????????????????????? ???????????????? ???????????????????? ?? ?????????????? ?? ?????????????? ?????????????? ?? ?????????????????????? ???? ?????????????????????? ????????. ???????????????????? ?????????????????? ?????????????????? ??????????????????, ?????????????????????? ?????????????????????? ?????????????????????????? ?????????????? ???? ???????
openaire   +1 more source

???????? ?? ?????????????????? ?????????????? (Ostrea edulis l.) ???????????? ???????????????? ?????????????? ????????

2016
Growth and production indicators of estuary Donuzlav (the west of Crimea Black Sea) flat oyster were investigated. The general tendencies of dynamics of mollusks weight growth absolute and specific speed were revealed. The characteristics of changes of production values, elimination and ??/??-coefficient in the population of the investigated species ...
openaire   +1 more source

Observations on the Mortality ofOstrea Edulis

Journal of the Marine Biological Association of the United Kingdom, 1961
An account is given of the mortality ofOstrea edulisat the Tal-y-foel oysterage from 14 days to 11½ years after metamorphosis. In the first year after settlement most of the deaths occur in the late summer, autumn and spring, and few during November-February.
openaire   +1 more source

On the Development of the European Oyster (Ostrea edulis, L.)

Journal of Cell Science, 1882
ABSTRACT Last summer, when the Dutch Zoological Station was erected in the neighbourhood of the East Scheldt oysterbanks, I studied for some weeks the development of the oyster. Although this research is not fully completed, I believe that the following communication may contribute to augment our still very scanty knowledge of the ...
openaire   +1 more source

Native oyster (Ostrea edulis)

2019
openaire   +2 more sources

Presenza di Bonamia ostreae in ostriche piatte (Ostrea edulis) del Nord Adriatico.

2002
Nella presente ricerca si espongono i risultati conclusivi di un monitoraggio, finalizzato all’accertamento della presenza di patogeni dell’ostrica piatta da evidenziarsi mediante esame istopatologico, condotto nel periodo compreso tra il 1997 ed il 2000 su ostriche piatte (Ostrea edulis) presenti in una stazione di ingrasso e mantenimento posta al ...
TISCAR, Pietro Giorgio, Quaglio F., Della Salda L., Ceschia G., Delgado M. L., Restani R.   +5 more
openaire   +2 more sources

The Shell of Ostrea Edulis as a Habitat

Archives Néerlandaises de Zoologie, 1954
openaire   +1 more source

Calcarea carbonica or ostrea edulis?

British Homeopathic Journal, 1960
openaire   +1 more source

Ostrea edulis

2009
openaire   +1 more source

Die Auster. Ostrea edulis

Der Merkurstab, 1959
openaire   +1 more source