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カワニナ (Semisulcospira libertina) の累代飼育とその成長について
Rearing and Population Growth of Fresh Water Snail, Semisulcospira libertina in the Laboratory
1979
Venus (Japanese Journal of Malacology)
Rearing and Population Growth of Fresh Water Snail, Semisulcospira libertina in the Laboratory
Preserved Fulltext
The experiment was carried out to find out a rearing method for fresh water snail, Se・misulcospira tibertinct. It was successful to rear snails as tar as the 3rd generation in the base-filtrated aquarium eontaining green algae, A high growth ef snails was observed when artifieial food was given, but the survival rate of young snails was higher when diatoms or gTeen algae were coexistent than when only artificia]
doi:10.18941/venusjjm.38.1_25
fatcat:aejox6zl3zabpa4uaxaxcqli4u