Please use this identifier to cite or link to this item:
http://biblioteca.unisced.edu.mz/handle/123456789/1571
Title: | Emerging Technologies, Environment and Research for Sustainable Aquaculture |
Authors: | Lu, Qian Serajuddin, Mohammad |
Keywords: | ammonia, assimilation, reuse biofloc technology, aquaculture |
Issue Date: | 2020 |
Publisher: | IntechOpen |
Series/Report no.: | ;11086078 |
Abstract: | Ammonia is one of the most harmful risks for success of fish and shrimp culture. There is no effective solution for harmlessness of ammonia in traditional aquacul ture operations except exchanging water, which would bring negative effects on environment, or fixing expensive equipment. Biofloc technology (BFT) that appeared in recent years supplies a novel solution for this issue without exchanging huge water and fixing equipment. This technology could assimilate ammonia almost in real time with many other supplemental benefits. Because of the very high nutritional value for fish and shrimp, bioflocs, the by-product of BFT, could also be reused as a complemented food in situ or a gradient for feedstuff to replace expen sive fishmeal or be processed to pellet diet to feed fish and shrimp directly. How ever, some aspects with regard to the effective use of biofloc as a food source for fish and shrimp, such as high lipid content, productivity, and palatability, need to be further researched in detail. |
Description: | 138 pg. |
URI: | http://biblioteca.unisced.edu.mz/handle/123456789/1571 |
ISBN: | 978-1-83881-200-3 |
Appears in Collections: | Recursos Pesqueiros e Engenharia de Pesca |
Files in This Item:
File | Description | Size | Format | |
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Aquacultura sustentavel.pdf | 5.08 MB | Adobe PDF | View/Open |
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