Applications of Two Seeding Methods for Enteromorpha cultivation in Yoshino River, Southern Japan.
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概要
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Two cultivation techniques applied on <I>Enteromorpha prolifera</I> was carried out in Yoshino River, southern Japan between 6 and 25 November, 1998. The growth of <I>Enteromorpha</I> fronds on culture nets was compared between artificial and natural seeding. Frond number and standing crop in artificial seeding was 3.4 and 4.2 times more than that in natural seeding, respectively. Natural seeding proved to be a more effective method in the cultivation of <I>Enteromorpha</I> due to its ease in handling in the cultivation ground and suitable environmental conditions. On the other hand, artificial seeding is effective only when low salinity reduces the quantity of spores liberated in the cultivation ground. Based on the findings of this study, it is therefore important to select which of the two seeding methods is appropriate for a given environmental condition.
- 日本水産増殖学会の論文
日本水産増殖学会 | 論文
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