Optimum Temperature for Feeding and Growth of Tilapia zillii
| العنوان: | Optimum Temperature for Feeding and Growth of Tilapia zillii |
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| المؤلفون: | Spencer Platt, William J. Hauser |
| المصدر: | The Progressive Fish-Culturist. 40:105-107 |
| بيانات النشر: | American Fisheries Society, 1978. |
| سنة النشر: | 1978 |
| مصطلحات موضوعية: | Animal science, Agronomy, Fish |
| الوصف: | Tilapia zillii were fed lettuce at water temperatures ranging from 20 to 34°C to determine the impact of temperature on the feeding rate and growth and to determine the optimum temperature for each. The optimum temperature for feeding is between 28.8 and 31.4°C, when the feeding rate averaged 171% of the fish's body weight of lettuce in 24 h. The fastest growth rate was at 31.4°C, at which the fish averaged an increase of 3.42% of their body weight in 24 h. T. zillii should be valuable for aquatic weed control wherever water temperatures exceed 22°C for a substantial portion of the year. |
| تدمد: | 1548-8640 0033-0779 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_________::6c25e9708a38b0e4df38c9769e44b576Test https://doi.org/10.1577/1548-8659Test(1978)40[105:otffag]2.0.co;2 |
| رقم الانضمام: | edsair.doi...........6c25e9708a38b0e4df38c9769e44b576 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15488640 00330779 |
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