Energy flows among different trophic levels in the culture system. P: primary producer; D: detritus.

Energy flows among different trophic levels in the culture system. P: primary producer; D: detritus.

Source publication
Article
Full-text available
An integrated multi-trophic aquaculture system (IMTA) combined muti-trophic organism cultivation with ecological engineering facilities effectively improves energy utilization efficiency and reduces pollution emission, which promotes the development of the aquaculture industry. In this study, an Ecopath model was used to analyze the Pelteobagrus fu...

Contexts in source publication

Context 1
... inflow energy throughput of detritus was 2198.60 g/m 2 ·150 days, of which 12,232.00 g/m 2 ·150 days (56.04%) flowed into trophic level II; the rest was not utilized and instead accumulated at the bottom of the pond. (Table 4, Figure 4). . Proportion of energy throughput consumption. ...
Context 2
... inflow energy throughput of detritus was 2198.60 g/m 2 ·150 days, of which 12,232.00 g/m 2 ·150 days (56.04%) flowed into trophic level II; the rest was not utilized and instead accumulated at the bottom of the pond. (Table 4, Figure 4). ...

Similar publications

Article
Full-text available
The Ria de Aveiro is an important coastal lagoon for wildlife in Portugal, where the production of bivalves reaches approximately 2700 tons annually. However, the illegal overfishing of bivalves is frequent in this lagoon, which causes critical changes in the ecosystem. In this study, using a developed food-web model (Ecopath model), the ecological...