Factors affecting the quantity and quality of faecal waste in striped catfish
This study investigated the nutritional interventions to alter/improve faecal pellet quality (which could lead to better and more complete removal of faecal waste) and the enhancement of the stability of egested faeces. In this thesis, striped catfish was taken as a model species, to study the optio...
Đã lưu trong:
| Tác giả chính: | |
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| Định dạng: | Sách |
| Ngôn ngữ: | Undetermined |
| Được phát hành: |
Netherlands
Wageningen University
2019
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| Những chủ đề: | |
| Các nhãn: |
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| Thư viện lưu trữ: | Trung tâm Học liệu Trường Đại học Cần Thơ |
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| Tóm tắt: | This study investigated the nutritional interventions to alter/improve faecal pellet quality (which could lead to better and more complete removal of faecal waste) and the enhancement of the stability of egested faeces. In this thesis, striped catfish was taken as a model species, to study the options for aquaculture waste management. Up till now, it is not clear if nutritional interventions targeted to reduce the amount of faecal waste can go along with improving the faecal quality. The main aim of this research was to study the impact of different nutrition interventions on both the quantity and quality of faecal waste produced by striped catfish (Pangasianodon hypophthalmus, Sauvage, 1878). |
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