The Use of Water Exchange for Feeding Rate and Growth Promotion of Shortfin Eel <i>Anguilla bicolor bicolor</i> In Recirculating Water System

Taufiq-Spj, Nur; Sunaryo, Sunaryo; Wirasatriya, Anindya; Sugianto, Denny Nugroho

doi:10.1088/1755-1315/55/1/012015

Cited by 4 publications

(2 citation statements)

References 12 publications

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“…The water exchange has influenced fish growth where the lower or higher water exchange can inhibit the catfish growth [26]. Otherwise, the increasing of water exchange has increased in fingerling eel growth [7]. The present experiment shows the discrepancy in terms of growth, where the increase of water exchange will not be led to increasing eel growth event seems to be relatively constant (Figure 2 and 3).…”

Section: Discussionmentioning

confidence: 55%

“…The survival rate of elver is meager with ranging from 0-20%. The culture techniques have been applied in order to increase the production, such as enzyme activities [4], Optimization of salinity [5], water temperature [6], Water exchange for feeding rate [7], different feeding rate [8], and transportation of glass eel [9]. However, it is not yet reported that the water exchange is related to survival, growth, blood glucose (physiological), and water quality.…”

Section: Introductionmentioning

confidence: 99%

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The effects of differences in water exchange on the productivity of glass eel stage in Anguilla bicolor bicolor culture

2021

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Eel, Anguilla bicolor bicolor has an economic value for export commodity. Eel farming has been developed both of home to industries scales. However, the main problem during the glass eel culture is the low survival rate, characterized by high mortality. This condition is related to the culture technique that has not been established yet, especially water quality management. The research aims to determine the best water exchange during the culture of the glass eel on the survival, growth, and blood glucose. The different percentages of water exchange as a treatment were followed A) control (without water exchange); B) 20% of water exchange; C) 40% of water exchange; and D) 60% of water exchange. The water exchange has affected the survival, growth, and blood glucose (P<0.05). The ammonia, nitrite, and nitrate values during the culture period showed that the control was higher compared to the others. The water exchange of 40% is suitable for glass eel stage culture to obtain the best survival and growth.

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Section: Discussionmentioning

confidence: 55%

Section: Introductionmentioning

confidence: 99%

The effects of differences in water exchange on the productivity of glass eel stage in Anguilla bicolor bicolor culture

2021

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The effect of water level in vertical aquaculture systems on production performance, biochemistry, hematology, and histology of Anguilla bicolor bicolor

Harianto

Supriyono

Budiardi

et al. 2021

Sci Rep

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The water level in the cultivation of eel (Anguilla bicolor bicolor) is an important study in order to provide the optimal water level for cultivation. Optimizing the water level will affect the substitution of respiration energy with energy to grow. In addition, the water level information is related to the efficiency of water use for eel production in the future. Information on water level for eel production is still very limited, so this research is necessary to do. A total of 120 eel elver (initial weight 13.66 ± 0.09 g) were collected from eel companies in Bogor City, Indonesia. Fish were reared in vertical aquaculture systems with a stocking density of 10 fish per container for 60 days. The artificial feed containing 55% protein given as much as 3–5% of the biomass. Absorption and water replacement were done 20% per day. The result of this research showed that fish weight increased with an average of 33.45 ± 0.33 g. Different water levels had an impact to KKb, SGOT, ALP, and He. There was erosion of the skin epidermis and necrosis of the gill filaments due to the adaptation process. Water quality was within the optimum range for all treatments and 1.5 cm water level is recommended for maintenance (SGOT, ALP and He values were closest to normal values).

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The Use of Different Diets for Feeding Rate and Growth of Shortfin Eel (Anguilla bicolor bicolor)

Taufiq-Spj

Sunaryo

Wirasatria

et al. 2018

IOP Conf. Ser.: Earth Environ. Sci.

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The Use of Water Exchange for Feeding Rate and Growth Promotion of Shortfin Eel Anguilla bicolor bicolor In Recirculating Water System

Cited by 4 publications

References 12 publications

The effects of differences in water exchange on the productivity of glass eel stage in Anguilla bicolor bicolor culture

The effects of differences in water exchange on the productivity of glass eel stage in Anguilla bicolor bicolor culture

The effect of water level in vertical aquaculture systems on production performance, biochemistry, hematology, and histology of Anguilla bicolor bicolor

The Use of Different Diets for Feeding Rate and Growth of Shortfin Eel (Anguilla bicolor bicolor)

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