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240319s2024 xx |||||o 00| ||eng c |
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|a 10.1007/s10646-024-02749-9
|2 doi
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|a pubmed24n1376.xml
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|a (DE-627)NLM369879287
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|a (NLM)38498245
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
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|a Mahmood, Muhammad
|e verfasserin
|4 aut
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|a Toxicological assessment of dietary exposure of polyethylene microplastics on growth, nutrient digestibility, carcass and gut histology of Nile Tilapia (Oreochromis niloticus) fingerlings
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|c 2024
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
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|2 rdacarrier
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|a Date Completed 15.04.2024
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|a Date Revised 15.04.2024
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a © 2024. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.
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|a This study was conducted to ascertain the negative effects of dietary low-density polyethylene microplastics (LDPE-MPs) exposure on growth, nutrient digestibility, body composition and gut histology of Nile tilapia (Oreochromis niloticus). Six sunflower meal-based diets (protein 30.95%; fat 8.04%) were prepared; one was the control (0%) and five were incorporated with LDPE-MPs at levels of 2, 4, 6, 8 and 10% in sunflower meal-based diets. A total of eighteen experimental tanks, each with 15 fingerlings, were used in triplicates. Fish were fed at the rate of 5% biomass twice a day for 60 days. Results revealed that best values of growth, nutrient digestibility, body composition and gut histology were observed by control diet, while 10% exposure to LDPE-MPs significantly (P < 0.05) reduced weight gain (WG%, 85.04%), specific growth rate (SGR%, 0.68%), and increased FCR (3.92%). The findings showed that higher level of LDPE-MPs (10%) exposure in the diet of O. niloticus negatively affects nutrient digestibility. Furthermore, the results revealed that the higher concentration of LDPE-MPs (10%) had a detrimental impact on crude protein (11.92%) and crude fat (8.04%). A high number of histological lesions were seen in gut of fingerlings exposed to LDPE-MPs. Hence, LDPE-MPs potentially harm the aquatic health
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|a Journal Article
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|a Oreochromis niloticus
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|a Carcass
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|a Growth performance
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| 650 |
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|a Gut histology
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| 650 |
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|a Microplastics
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|a Polyethylene
|2 NLM
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| 650 |
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|a 9002-88-4
|2 NLM
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| 650 |
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|a Microplastics
|2 NLM
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| 650 |
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|a Plastics
|2 NLM
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| 700 |
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|a Hussain, Syed Makhdoom
|e verfasserin
|4 aut
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| 700 |
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|a Sarker, Pallab K
|e verfasserin
|4 aut
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|a Ali, Shafaqat
|e verfasserin
|4 aut
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| 700 |
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|a Arif, Muhammad Saleem
|e verfasserin
|4 aut
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| 700 |
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|a Nazish, Nadia
|e verfasserin
|4 aut
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| 700 |
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|a Riaz, Danish
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Ahmad, Nisar
|e verfasserin
|4 aut
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|a Paray, Bilal Ahamad
|e verfasserin
|4 aut
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| 700 |
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|a Naeem, Adan
|e verfasserin
|4 aut
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| 773 |
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|i Enthalten in
|t Ecotoxicology (London, England)
|d 1992
|g 33(2024), 3 vom: 18. Apr., Seite 296-304
|w (DE-627)NLM098212214
|x 1573-3017
|7 nnns
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| 773 |
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|g volume:33
|g year:2024
|g number:3
|g day:18
|g month:04
|g pages:296-304
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|u http://dx.doi.org/10.1007/s10646-024-02749-9
|3 Volltext
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