Effects of brewer’s yeast extract on growth performance and health of juvenile pikeperch Sander lucioperca (L.)

Jarmołowicz, Sylwia; Zakęś, Zdzisław; Siwicki, Andrzej K.; Kowalska, Agata; Hopko, Marek; Głąbski, E.; Demska‐Zakęś, Krystyna; Partyka, Konrad

doi:10.1111/j.1365-2095.2011.00915.x

Cited by 30 publications

(23 citation statements)

References 27 publications

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“…At dietary concentrations of 40 and 60 g kg −1 NuPro ® enhanced phagocytosis and lysozyme activity, and also lymphocyte proliferation was reported in the blood of pikeperch (Jarmolowicz et al . ). Furthermore, significant increase in phagocytic activity and resistance to A. hydrophila was observed in common carp fed diets supplemented with yeast extract (Biswas, Korenaga, Takayama, Kono, Shimokawa & Sakai ).…”

Section: Discussionmentioning

confidence: 97%

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Yeast extract on growth, nutrient utilization and haemato-immunological responses of Nile tilapia

et al. 2015

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Dietary supplementation (0, 10, 20, 40, 60, 80 g kg−1) of a nucleotide source (NuPro®) was evaluated on growth, nutrient utilization, haemato‐immunological responses and resistance to experimental infection of Nile tilapia. Fish (2.63 ± 0.63 g) were fed experimental diets to satiation three times a day for 75 days. Feed intake increased linearly with increasing levels of NuPro® promoting higher weight gain (P < 0.05). Survival, feed conversion and protein retention were not affected. Following the growth trial, fish were challenged with Aeromonas hydrophila by intraperitoneal injection. Survival and innate immune responses (phagocytosis and lysozyme activity) were not significantly affected. However, among the haematological variables, thrombocyte, leucocyte and monocyte counts increased linearly (P < 0.05). The indirect measurement of digestibility in juvenile Nile tilapia (122.32 ± 11 g) indicated a linear decrease in protein (1.41%), dry matter (5.72%) and energy (4.10%) digestibility coefficients as dietary supplementation increased (P < 0.05). NuPro® showed to be a beneficial additive to be supplemented in diets for juvenile Nile tilapia, providing 32.8% increase in feed intake and 28.8% in weight gain, as well as in thrombocyte, leucocyte and monocyte counts in blood, possibly indicating a more efficient defence response in the highest dietary supplementation levels tested.

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Section: Discussionmentioning

confidence: 97%

“…The same was observed in cobia (Lunger et al . ) and pikeperch, Sander lucioperca (Jarmolowicz, Zakes, Siwicki, Kowalska, Hopko, Glabski, Demska‐Zakes & Partyka ).…”

Section: Discussionmentioning

confidence: 99%

Yeast extract on growth, nutrient utilization and haemato-immunological responses of Nile tilapia

et al. 2015

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“…The present results are consistent with the observations of Panagiotidou et al () who found that sea bass fed different levels of yeast extract showed improvement of liver morphology. Also, Jarmolowicz et al () reported that changes in intestinal morphology of juvenile pikeperch, Sander lucioperca (L.) fed brewer's yeast extract result in greater cell absorption activity and better digestion of nutrients in the intestine, which usually leads to improved growth performance and feed utilization.…”

Section: Discussionmentioning

confidence: 99%

Appraisal of a high protein distiller’s dried grain (DDG) in diets for European sea bass,Dicentrarchus labraxfingerlings on growth performance, haematological status and related gut histology

et al. 2019

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High protein distiller's dried grains (HP‐DDG) are co‐products of ethanol production that uses prefractionation technology. An 8‐week growth trial was conducted to investigate the effect of partial replacement of soybean meal (SBM) by three levels of HP‐DDG (30%, 40% and 50%) on growth performance, physiological parameters and histological changes of the intestine of European sea bass, Dicentrarchus labrax. The results indicated that an increased dietary level of HP‐DDG of more than 30% significantly increases growth performance and improved the FCR of sea bass. In addition, replacement of SBM by HP‐DDG enhanced feed intake efficiency and the health status of fish. Haematology and serum biochemistry (haemoglobin (Hb), red blood cells (RBCs), white blood cells (WBCs), packed cell volume (PCV %) and humeral immune parameters including total protein, albumin, globulin, cholesterol, lysozyme activity and total antioxidant capacity significantly increased with increase HP‐DDG inclusion levels. The findings of this study indicated that HP‐DDG is a good complementary protein source for inclusion aquaculture diets and levels above 30% as a replacement of SBM did not compromise growth performance and physiological parameters of sea bass while enhancing some important indices of health status in this species.

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“…However, JarmoŁowicz et al. () reported that supplementing diets with yeast extract (NuPro ® ) did not significantly impact the growth rates of juvenile European pikeperch, Sander lucioperca . The reasons for the differences among these studies could stem from the differences in species, physiological conditions and the type of basal ingredients in the diets.…”

Section: Discussionmentioning

confidence: 99%

Effects of dietary baker’s yeast extract on the growth, blood indices and histology of Nile tilapia (Oreochromis niloticusL.) fingerlings

et al. 2018

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Nile tilapia, Oreochromis niloticus (average initial weight, 5.91 ± 0.04 g), were fed four isonitrogenous and isolipidic diets for 84 days. The diets contained four levels of yeast extract (CW‐I) rich in nucleotides and β‐glucan: 0 (control), 5, 10 and 15 g/kg diet. Weight gain increased linearly, whereas the feed conversion ratio decreased linearly with increasing levels of yeast extract. The diet containing 15 g/kg yeast extract resulted in significantly better (p < 0.05) specific growth rates and protein efficiency ratios. No significant (p > 0.05) differences were found in dry matter, protein, lipid or ash contents or in haematocrit, haemoglobin or total protein contents among the treatment groups. Blood sample profiles showed an increase in white and red blood cells in fish fed 15 g/kg yeast extract in comparison with the other treatment groups. The fish fed the diets with 10 and 15 g/kg yeast extract had significantly higher albumin and globulin levels than the control group, whereas decreased levels of cholesterol and triglycerides, aspartate aminotransferase and alanine aminotransferase were noted in fish fed the diet with 15 g/kg yeast extract. Histological analysis of the liver and intestine in fish fed the control diet showed a slightly abnormal structure in these organs. Only in fish fed diets supplemented with the highest amount of yeast extract was the structure of the hepatocytes and villi almost unchanged, which indicated that the yeast nucleotides could improve hepatic function and promote liver and gut restoration.

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Effects of brewer’s yeast extract on growth performance and health of juvenile pikeperch Sander lucioperca (L.)

Cited by 30 publications

References 27 publications

Yeast extract on growth, nutrient utilization and haemato-immunological responses of Nile tilapia

Yeast extract on growth, nutrient utilization and haemato-immunological responses of Nile tilapia

Appraisal of a high protein distiller’s dried grain (DDG) in diets for European sea bass,Dicentrarchus labraxfingerlings on growth performance, haematological status and related gut histology

Effects of dietary baker’s yeast extract on the growth, blood indices and histology of Nile tilapia (Oreochromis niloticusL.) fingerlings

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