Production de vitamine B12 par une algue bleue
1978 ◽
Vol 24
(12)
◽
pp. 1562-1566
◽
Keyword(s):
In this study, we have been able to demonstrate the production and liberation of vitamin B12 (up to 16.5 pg/ml after 31 days of growth) by a blue green alga, Anabaena flos-aquae, in non-axenic and axenic cultures. This finding has a relevant ecological significance since it shows that, like bacteria, blue green algae may play a role as producers of vitamin B12.
1982 ◽
Vol 40
◽
pp. 324-325
Keyword(s):
1975 ◽
Vol 30
(3-4)
◽
pp. 223-226
◽
1975 ◽
Vol 30
(3-4)
◽
pp. 219-222
◽
Keyword(s):
Keyword(s):
1972 ◽
Vol 18
(3)
◽
pp. 327-332
◽
1967 ◽
Vol 252
(777)
◽
pp. 385-389
Keyword(s):
Keyword(s):
Keyword(s):