Effects of Replacement Cold Press Poppy Seed (Papaver somniferum) Oil to Fish Oil at Different Proportions on the Growth Performance, Blood Parameters, and Digestive Tracks Histopathology in Juvenile Common Carp (Cyprinus carpio)

The major goal of the study is to determine the potential use of poppy seed oil as a main lipid source in common carp diets. To investigate this, five different experimental diets (PO0, PO25, PO50, PO75, and PO100) with various proportions of fish oil and poppy seed oil blended as oil sources were p...

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Bibliographic Details
Published in:Aquaculture research 2023-02, Vol.2023, p.1-9
Main Authors: Kesbiç, Osman Sabri, Acar, Ümit, Demirci, Beste, Terzi, Funda, Tezel, Rifat, Türker, Ali, Güllü, Kenan, Erol, Hüseyin Serkan
Format: Article
Language:English
Subjects:
Aquaculture
Aquariums
Blood
Carp
Cold pressing
Cyprinus carpio
Diet
Digestive system
Fatty acids
Feed conversion
Feeding experiments
Feeds
Fish
Fish oils
Freshwater fishes
Growth
Hematology
Histopathology
Juveniles
Linoleic acid
Lipids
Oil
Oilseeds
Papaver
Pathology
Poppies
Proteins
Seeds
Tracks (paths)
Utilization
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Summary:The major goal of the study is to determine the potential use of poppy seed oil as a main lipid source in common carp diets. To investigate this, five different experimental diets (PO0, PO25, PO50, PO75, and PO100) with various proportions of fish oil and poppy seed oil blended as oil sources were provided and supplied to common carp for 90 days. In triplicate groups of 60 fish, 300 common carp weighing 1.15 ± 0.06 g were randomly placed in 100 L aquariums. At the end of the feeding trial, blood and tissue samples were collected from the fish after gravimetric measurements of the fish. The growth and feed utilization performance of the fish were calculated by gravimetric measurements, and tissue samples were examined by hematological, micromorphometric, and histopathological methods. According to the results, poppy seed oil enhanced the quantity of linoleic acid (18 : 2 ω−6) in the diet, and fish fed with the diet consisting completely of poppy seed oil (PO100) had the significantly greatest growth and feed utilization performance (P0.05). However, as compared to the control group, the digestive system micromorphometry and histomorphometric measurements of the fish fed with PO100 group diets showed a significant increase (P
ISSN:1355-557X
1365-2109
DOI:10.1155/2023/3674258