A review on the improvement of cladocera (Moina) nutrition as live food for aquaculture: using valuable plankton fisheries resources

Rasdi, Nadiah Wan; Arshad, Aziz; Ikhwanuddin, I.; Hagiwara, Atsushi; Yusoff, Fatimah Md.; Azani, N.

doi:10.22438/jeb/41/5(si)/ms_16

Cited by 26 publications

(14 citation statements)

References 55 publications

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“…The most promising freshwater zooplankton is the cladocerans, Moina sp. and Daphnia sp., which are both valuable sources of protein, inexpensive to produce and can serve as an alternative option to Artemia (see Rasdi et al, 2020). Bell et al (1994) claim that these zooplankton generally are lower in long‐chained n‐3 fatty acids (FAs) content, particularly concerning the polyunsaturated FA (PUFA) docosahexaenoic acid (DHA).…”

Section: Discussionmentioning

confidence: 99%

Can we adjust a marine cyclopoid copepod to freshwater?—First step towards a ‘universal’ live feed product for fish and shrimp larvae

Hansen

Ciappini

Malmendal

et al. 2021

Aquaculture Research

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The copepod Apocyclops royi tolerates very low salinity while being highly capable of synthesizing n‐3 fatty acids based on PUFA‐poor diets. The feasibility of culturing A. royi in freshwater fed with baker's yeast was evaluated. The copepods were adjusted for 8 days by decreasing stepwise from salinity 20 to freshwater diluting with deionized water. Initially, the cultures exhibited adequate survival and reproduction. However, after 10 days in freshwater, they stopped reproducing presumably due to the lack of vital ions in the medium. Therefore, before continuing the freshwater cultures, we tested the survival of a batch of salinity 1 pre‐acclimated adults and copepodites in various types of freshwater: deionized, bottled ‘mineral’ and tap water for 48 h. All copepods died in deionized water, but a significantly higher survival, 29% ± 11%, was found in mineral water versus 11% ± 8% in tap water. Hence, we continued culturing the copepods in freshwater using ‘Maglekilde spring’ water as diluter. The copepods regained and kept reproducing until day 71 where the experiment was terminated. After a 48 h freshwater versus salinity 20 exposure, nauplii survival was significantly less in freshwater 25 ± 12 versus 79 ± 20 (±STD) at salinity 20 but not different in mean body length. For the first time, we conducted NMR metabolomics revealing a large decrease in glycine betaine and a large increase in lactate in the copepods when challenged by freshwater versus salinity 20. There is obviously a ‘price to pay’ when culturing not only the copepods in freshwater, but also perspectives in developing a ‘universal’ A. royi live‐feed product.

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Section: Discussionmentioning

confidence: 99%

Can we adjust a marine cyclopoid copepod to freshwater?—First step towards a ‘universal’ live feed product for fish and shrimp larvae

Hansen

Ciappini

Malmendal

et al. 2021

Aquaculture Research

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“…Filter-feeding Nile tilapia may indirectly support phytoplankton production by grazing on zooplankton and reducing its abundance (Leoni et al, 2018;Vasconcelos et al, 2018). Ovie and Ovie (2006) and Rasdi et al (2020) reported that the lysine content of laboratory-cultured Rotifera and Cladocera (Branchiopoda) could range between 86 and 107 g kg −1 CP, making lysine their most abundant essential amino acid. This possible high content of lysine in zooplankton in our experiment might in part explain why the correlation was stronger for the LowL diet than for the BalL diet.…”

Section: Natural Food Compensated Low Dietary Lysinementioning

confidence: 99%

Nitrogen retention, nutrient digestibility and growth efficiency of Nile tilapia ( Oreochromis niloticus ) fed dietary lysine and reared in fertilized ponds

et al. 2021

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“…Many of these findings indicate that the nutritional contribution of inert feeds is still far from being comparable with the nutritional yield from live feed. Although the nutritional composition of inert feeds is designed with regards to specific, known larval nutritional requirements, it appears that the presence of exoenzymes in live feed, 65 the different water interactions in live and inert feeds and the constant availability of the former in the water column might be some of the reasons explaining the frequently observed differences in assimilated nutritional contributions and larval performance.…”

Section: Estimation Of Nutritional Contributions To Larval Growthmentioning

confidence: 99%

Isotopic techniques in aquaculture nutrition: State of the art and future perspectives

Gamboa‐Delgado

2021

Reviews in Aquaculture

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Aquaculture production systems resemble small, confined ecosystems existing in compartments. However, from the point of view of thermodynamics, living organisms are open systems that only thrive with a constant supply of energy from the outside. Nutrients and energy flow in a dynamic process of inputs, retentions and outputs.The integral study of key components such as the suitability of dietary items and the nutritional physiology of cultured organisms has opened new research areas that in turn have led to higher production outputs. Concomitant with the latter, the farming of emergent, alternative species has also been favoured by this nutritional research. A vast number of analytical techniques and monitoring methods have shed light on the nutritional performance of experimental diets and feeding regimes designed for aquatic organisms at different life stages and growing under a variety of production

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A review on the improvement of cladocera (Moina) nutrition as live food for aquaculture: using valuable plankton fisheries resources

Cited by 26 publications

References 55 publications

Can we adjust a marine cyclopoid copepod to freshwater?—First step towards a ‘universal’ live feed product for fish and shrimp larvae

Can we adjust a marine cyclopoid copepod to freshwater?—First step towards a ‘universal’ live feed product for fish and shrimp larvae

Nitrogen retention, nutrient digestibility and growth efficiency of Nile tilapia ( Oreochromis niloticus ) fed dietary lysine and reared in fertilized ponds

Isotopic techniques in aquaculture nutrition: State of the art and future perspectives

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