Effect of De-Oiled Oil Palm Kernel Meal Based Biofloc System on Growth and Digestive Enzyme Activity of Pacific White Shrimp, Litopenaeus Vannamei

Syamala, Karthireddy; Lakra, WS; Chadha, N.K.; Sahu, N.P.; Prasad, K. Pani

doi:10.20546/ijcmas.2017.606.210

Cited by 3 publications

(2 citation statements)

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“…On the other hand, Pérez‐Fuentes et al (2016) recommend tilapia culture in lower C/N ratios, tending to a C/N ratio of 15/1, similar to that reported by Wang et al (2015) for the cultivation of Carassius auratus , this being an efficient ratio to reduce the concentration of ammonia nitrogen to nitrite and nitrate through nitrification in the culture of aquatic organisms with biofloc (Azhar et al, 2016; Cavalcante et al, 2016; Ekasari et al, 2014; Harini et al, 2016; Khanjani et al, 2016; Syamala et al, 2017; Wei et al, 2016). However, Zapata et al (2017) reported a better growth performance in the rearing of tilapia juvenile ( Oreochromis niloticus ) at a C/N ratio of 10/1, reducing production costs by decreasing the input of organic carbon and oxygen consumption (Xu et al, 2016), being this ratio the one reported by different authors in the culture of species in biofloc system (Crab et al, 2010; Green & McEntire, 2017; Kumar et al, 2015; Suita et al, 2015).…”

Section: Introductionsupporting

confidence: 78%

“…On the other hand, Pérez-Fuentes et al ( 2016) recommend tilapia culture in lower C/N ratios, tending to a C/N ratio of 15/1, similar to that reported by Wang et al (2015) for the cultivation of Carassius auratus, this being an efficient ratio to reduce the concentration of ammonia nitrogen to nitrite and nitrate through nitrification in the culture of aquatic organisms with biofloc (Azhar et al, 2016;Cavalcante et al, 2016;Ekasari et al, 2014;Harini et al, 2016;Khanjani et al, 2016;Syamala et al, 2017;Wei et al, 2016).…”

Section: Introductionmentioning

confidence: 69%

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Larvae and fry culture of white cachama ( Piaractus orinoquensis ) in biofloc systems at different carbon/nitrogen (C/N) ratios

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Castellanos

Fukura

et al. 2021

Aquaculture Research

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This work evaluated the effects of different carbon/nitrogen (C/N) ratios in the larvae and fry culture of Piaractus orinoquensis in biofloc system on the water quality, proximate analysis and growth performance. The experiment was conducted in two stages: (a) larval stage from 0 to 12 days post stocking (DPS) and (b) fry stage from 13 to 24 DPS, at a density of 10 larvae/L. Three groups of C/N ratios were evaluated as follows: T1: 10/1 ratio, T2: 15/1 ratio and T3: 20/1 ratio, each treatment with three replicates. Both in the larval and fry culture, total ammonia nitrogen (TAN) and nitrite were higher in the T2 and T3 treatments, while the nitrogen removal in T1 treatment was more efficient, resulting less TAN, nitrite and higher nitrate. However, the water quality parameters in all treatments were within the appropriate ranges for fish culture in biofloc. T2 treatment was nutritionally better, presenting higher levels of protein, lipids and energy. In both stages, P. orinoquensis survival and final weight were significantly higher in the T2 treatment. In conclusion, P. orinoquensis larvae and fry culture in biofloc is viable, improving the survival and growth at a C/N ratio of 15/1.

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Section: Introductionsupporting

confidence: 78%

Section: Introductionmentioning

confidence: 69%

Larvae and fry culture of white cachama ( Piaractus orinoquensis ) in biofloc systems at different carbon/nitrogen (C/N) ratios

Lasso

Castellanos

Fukura

et al. 2021

Aquaculture Research

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Effects of carbon sources on the culture of giant river prawn in biofloc system during nursery phase

Hosain

Amin

Arshad

et al. 2021

Aquaculture Reports

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Biofloc technology: principles focused on potential species and the case study of Chilean river shrimp Cryphiops caementarius

Walker

Morales

Emerenciano

2020

Reviews in Aquaculture

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The accelerated growth of aquaculture has caused environmental impacts in many countries. Examples include the use of large volumes of water, discharge of effluents with high nutrient content, the occupation of large areas, natural habitat alternation and the escape of exotic species. Biofloc technology (BFT) is an aquaculture tool that requires minimal water exchange, promotes the nutrient recycling optimizing resources and produces natural food in situ by forming suspended microbial aggregates in the water (bioflocs). These microorganisms provide multiple benefits such as water quality control, pathogen resistance and nutritional supplementation. Species such as Litopenaeus vannamei and tilapia have been successfully applied in BFT. In addition, there are also an increasing number of studies focused on alternative species with promising results. This paper describes essential aspects of biofloc technology, its application in aquaculture and the potential to extend its benefits to new aquaculture species such as Chilean river shrimp Cryphiops caementarius. This paper describes the future challenges of this technology as well as opportunities for its application.

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Effect of De-Oiled Oil Palm Kernel Meal Based Biofloc System on Growth and Digestive Enzyme Activity of Pacific White Shrimp, Litopenaeus Vannamei

Cited by 3 publications

References 12 publications

Larvae and fry culture of white cachama ( Piaractus orinoquensis ) in biofloc systems at different carbon/nitrogen (C/N) ratios

Larvae and fry culture of white cachama ( Piaractus orinoquensis ) in biofloc systems at different carbon/nitrogen (C/N) ratios

Effects of carbon sources on the culture of giant river prawn in biofloc system during nursery phase

Biofloc technology: principles focused on potential species and the case study of Chilean river shrimp Cryphiops caementarius

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