The Influence of Chankanay Zeolites as Feed Additives on the Chemical, Biochemical and Histological Profile of the Rainbow Trout (Oncorhynchus mykiss)

Paritova, Assel

doi:10.4172/2155-9546.1000205

Cited by 8 publications

(11 citation statements)

References 37 publications

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“…A zeolite-rich tuff was successfully used as a supplement to the diet of carp fingerlings (Polyakov et al 2009a). Adding a natural zeolite from the Chankanay deposit (Kazakhstan, Almaty region) into the diet of rainbow trout in the amount of 1-4% weight of the diet showed that zeolite is a valuable feed additive with natural origin that promotes the production of the fish meat both qualitatively and quantitatively (Paritova et al 2013). It has also been suggested that zeolitic products can be used as part of the medium to improve the nutritional quality of the marine diatom Thalassiosira weissflogii (Grunow) (Arredondo-Vega et al 2004).…”

Section: Zeolites As Feed Additive To Improve Fish Growth and Healthmentioning

confidence: 99%

Application of zeolites in aquaculture industry: a review

Ghasemi

Sourinejad

Kazemian

et al. 2016

Reviews in Aquaculture

116

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Zeolites are microporous crystalline hydrated aluminosilicates, which have found various applications because of their very unique physicochemical characteristics such as ion exchange and adsorption–desorption properties. Significant progress has been made in recent years on applications of these inorganic adsorbents in different industries including agriculture, aquaculture, water and wastewater treatment, air purification and petrochemicals. This review article intends to summarize the published reports on the applications of natural, synthetic and modified zeolites in aquaculture industry. Application of zeolitic materials for water quality improvement of fish farms and fish transportation tanks by selective capturing of ammonia and toxic heavy metals and zeolite application as feed additive to enhance fish growth and promote their health and nutritional parameters are the most important discussed areas. According to the technical data that are discussed in this review, natural and synthetic zeolites should be considered as materials with tremendous potential of applications in the aquaculture industry. Considerable amounts of research works are under way to explore other opportunities for application of zeolites to benefit aquaculture industry.

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Section: Zeolites As Feed Additive To Improve Fish Growth and Healthmentioning

confidence: 99%

Application of zeolites in aquaculture industry: a review

Ghasemi

Sourinejad

Kazemian

et al. 2016

Reviews in Aquaculture

116

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“…Studies have demonstrated that use of zeolites in fish culture has shown a significant positive effect on fish that consume them, similar to the addition of antibiotics. Zeolites also have the ability to decrease ammonia levels, which could be very toxic for fish, and can lead to decreased growth, even in small concentrations 30…”

Section: Discussionmentioning

confidence: 99%

Assessment of the Effect of Remediation Strategies on the Environmental Quality of Aquaculture Ponds in Marilao and Meycauayan, Bulacan, Philippines

Pleto

Arboleda

Simbahan

et al. 2018

Journal of Health and Pollution

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Background.Water quality in the Marilao-Meycauayan-Obando river system (MMORS) of Bulacan, the Philippines, is of great concern due to the pollution load from local industries. The river system is currently used as a source of water for the aquaculture industry in Bulacan.Objectives.In order to address organic and heavy metal pollution, several remediation strategies were tested in aquaculture ponds along the river system. Strategies such as phytoremediation (vetiver grass pontoons), application of probiotics and zeolite (with filtration as pre-treatment) were utilized in ponds to decrease or remove toxic pollutants in water and sediments.Methods.Two sites were chosen as the pilot remediation sites – ponds in Barangay Nagbalon, Marilao and Barangay Liputan, Meycauayan, Bulacan. Pond bottom preparation was done to improve the condition of the pond bottom sediments before stocking by adding zeolite. Physicochemical parameters of water such as dissolved oxygen (DO), temperature, pH, salinity, ammonia, phosphate, biochemical oxygen demand (BOD) and chemical oxygen demand (COD) were monitored throughout the culture period. Heavy metals in sediments and fish were monitored. Fish parameters such as average body weight and feed conversion ratio were determined.Results.The DO levels were below recommended levels in the morning and reached a supersaturated level in the afternoon. Ammonia and COD levels were above recommended limits. A decreasing trend was observed for ammonia levels in treatment ponds. In terms of the growth of milkfish, the pond with probiotics showed the highest growth and better feed conversion ratio in Nagbalon and in the phytoremediation pond in Liputan. Percentage survival of milkfish was much higher at Liputan. Copper, chromium, lead and manganese were detected in pond sediments. After application of zeolite, there was a decrease in lead levels throughout the culture period.Conclusions.The different remediation studies were compared in terms of cost, effectivity and application and phytoremediation (vetiver grass pontoons) was determined to be the most cost-effective remediation strategy.Competing Interests.The authors declare no competing financial interests.

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“…Жaлпы, aғзaдa әртүрлі пaтологиялық үрдіcтeрдің дaмуы caлдaрынaн рН көрceткішінің мәні қышқылғa нeмece cілтіліккe aуыcуы бaйқaлaды. РН нормaдaн aуытқығaн кeздe фeрмeнттeрдің бeлceнділігі eдәуір төмeндeйді, aл бұл өз кeзeгіндe жacушaлaрдың қырылуынa әкeлeді [12]. Кecтeдeгі aлынғaн мәлімeттeргe cәйкec eкі топтaғы бaлық eтінің рН мөлшeрі 6,6дaн 6,7-гe дeйін болғaнын көругe болaды.…”

Section: сурет -бAлықтaрды оргAнолeптикaлық зEрттeуunclassified

Veterinary and Sanitary Examination of the Quality of Tilapia Fish Grown in Ponds

2021

GZB

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The article presents the results of the veterinary and sanitary assessment of the quality of Tilapia fish grown in ponds in the conditions of the naturally hot East coast of the Almaty region. Two groups of fish were studied for different product groups. Sampling and organoleptic studies were carried out in accordance with the state standards in need. The research was carried out in the laboratory «Veterinary Dietetics and veterinary and sanitary examination of life-cycle products» of the Department of «Veterinary and Sanitary Examination and Hygiene» of Kaznayu and the laboratory of «AsylTasEngineering» LLP. During the bacterioscopic examination, the absence of microflora in the deep layers of meat was revealed. The content of amino-ammonia nitrogen in the experimental groups averaged 1.24±0.35 mg, i.e. the amount of amine-ammonia nitrogen was normal. When reacting with peroxidase, the filtrate turned blue-green, which turned brown after 1 minute, i.e., according to the results of the study, the reaction to peroxidase was positive in all groups. When reacting with hydrogen sulfide, all samples of the sample met sanitary standards. When determining the nessler population, it was shown that the filtrate obtained from fish of all groups was transparent, without turbidity and yellowing. During the organoleptic study of all the forms of the Tilapia rehearsal samples, positive results were obtained, i.e., according to the qualitative indicators, all the tests of the ripples met the sanitary requirements.

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The Influence of Chankanay Zeolites as Feed Additives on the Chemical, Biochemical and Histological Profile of the Rainbow Trout (Oncorhynchus mykiss)

Cited by 8 publications

References 37 publications

Application of zeolites in aquaculture industry: a review

Application of zeolites in aquaculture industry: a review

Assessment of the Effect of Remediation Strategies on the Environmental Quality of Aquaculture Ponds in Marilao and Meycauayan, Bulacan, Philippines

Veterinary and Sanitary Examination of the Quality of Tilapia Fish Grown in Ponds

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