ISSN:
1573-5176
Keywords:
Cultivation
;
Grateloupia acuminata
;
Halymeniaceae
;
regeneration
;
Rhodophyta
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Abstract Regeneration of Grateloupia acuminata Okamura from fragments of basal crusts and young upright thalli was studied in culture. The carpospores and tetraspores develop into basal crusts and these in turn produce upright thalli. When the crusts and the young upright thalli were cut into fragments, the fragments of basal crusts regenerated into new crusts, whereas those of upright thalli formed adventitious filaments. For cultivation in the sea, the cut fragments of basal crusts were inoculated onto oyster shells and synthetic twines of Nori-net and cultured for about one month in the laboratory. The oyster shells and the twines with regenerated crusts were then transferred into the sea from September to December. Many upright thalli developed and grew well during the cold season of the year (December to March).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00003946
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