Pen culture in Wuli Lake, Jiangsu, China
Two trials were run in which small fingerlings of Chinese carps and tilapia were reared to marketable-sized fishes in one year. The pen was made of single-layer polyethylene nets without nodes. In 1985, the pen area was 4.8 mu (15 mu = 1 ha) and the average yield was 305.75 kg/mu with a marketing ra...
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Veröffentlicht in: | Aquaculture 1988-01, Vol.71 (4), p.301-312 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Two trials were run in which small fingerlings of Chinese carps and tilapia were reared to marketable-sized fishes in one year. The pen was made of single-layer polyethylene nets without nodes. In 1985, the pen area was 4.8 mu (15 mu = 1 ha) and the average yield was 305.75 kg/mu with a marketing rate of 98.7%. In 1986, the area was 4.5 mu and the average yield was 793.5 kg/mu with a marketing rate of 90.23%. |
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ISSN: | 0044-8486 1873-5622 |
DOI: | 10.1016/0044-8486(88)90199-8 |