scholarly journals Effects of three active components in Eucommia ulmoides on growth and flesh quality of grass carp ( Ctenopharyngodon idellus ) based on transcriptomics

2020 ◽  
Vol 26 (6) ◽  
pp. 1895-1907
Author(s):  
Hang Yang ◽  
Xiao‐Qin Li ◽  
Zhen Xu ◽  
Zhuo Cheng ◽  
Xiang‐Jun Leng
Keyword(s):  
Grass Carp ◽  
Eucommia Ulmoides ◽  
Ctenopharyngodon Idellus ◽  
Active Components ◽  
Flesh Quality

Effects of different stunning methods on the flesh quality of grass carp (Ctenopharyngodon idellus) fillets stored at 4°C

2016 ◽  
Vol 201 ◽  
pp. 131-138 ◽  
Author(s):  
Na Qin ◽  
Dapeng Li ◽  
Hui Hong ◽  
Yuemei Zhang ◽  
Beiwei Zhu ◽  
...  
Keyword(s):  
Grass Carp ◽  
Ctenopharyngodon Idellus ◽  
Flesh Quality

Comparison study of three compounds in Eucommia ulmoides on growth, flesh quality of grass carp ( Ctenopharyngodon idella )

2019 ◽  
Vol 25 (4) ◽  
pp. 906-916 ◽  
Author(s):  
Wen‐Tong Sun ◽  
Ming He ◽  
Xiao‐Yin Xu ◽  
Xiao‐Qin Li ◽  
Wen‐Qian Pan ◽  
...  
Keyword(s):  
Grass Carp ◽  
Ctenopharyngodon Idella ◽  
Eucommia Ulmoides ◽  
Comparison Study ◽  
Flesh Quality ◽  
Grass Carp Ctenopharyngodon Idella

The effects of edible chitosan-based coatings on flavor quality of raw grass carp (Ctenopharyngodon idellus) fillets during refrigerated storage

2018 ◽  
Vol 242 ◽  
pp. 412-420 ◽  
Author(s):  
Dawei Yu ◽  
Yanshun Xu ◽  
Joe M. Regenstein ◽  
Wenshui Xia ◽  
Fang Yang ◽  
...  
Keyword(s):  
Grass Carp ◽  
Refrigerated Storage ◽  
Ctenopharyngodon Idellus ◽  
Flavor Quality

Influences of dietary Eucommia ulmoides extract on growth, flesh quality, antioxidant capacity and collagen-related genes expression in grass carp (Ctenopharyngodon idellus)

2020 ◽  
Author(s):  
Hang Yang ◽  
Sumei Tan ◽  
Xiaoqin Li ◽  
Zhen Xu ◽  
Zhuo Cheng ◽  
...  
Keyword(s):  
Amino Acids ◽  
Fatty Acids ◽  
Matrix Metalloproteinase ◽  
Polyunsaturated Fatty Acids ◽  
Antioxidant Capacity ◽  
Grass Carp ◽  
Matrix Metalloproteinase 2 ◽  
Eucommia Ulmoides ◽  
Flesh Quality ◽  
Genes Expression

Abstract Background: The study investigated the effects of dietary Eucommia ulmoides extracts on growth, flesh quality and collagen-related genes expression of grass carp (Ctenopharyngodon idella). Eucommia ulmoides bark extract (EBE) and Eucommia ulmoides leaf extract (ELE) were individually supplemented into basal diet (control) at an inclusion of 4 g/kg, and then the three diets were fed to grass carp (59.7 ± 0.3g) for 60 days. Results: The results indicated that dietary ELE significantly increased weight gain (+4.22%), and decreased feed conversion ratio (-0.07) (P<0.05), while EBE did not significantly affect the growth performance of grass carp. Compared to the control, dietary ELE increased apparent digestibility coefficient of dry matter, crude protein and intestinal digestive enzyme activity (P<0.05), and the contents of calcium, total collagen, heat-insoluble collagen and free amino acids level (including delicious amino acids) in flesh were also increased (P<0.05). In both extracts groups, the flesh centrifugal loss, steaming loss, drip loss24h, protein carbonyl and malondialdehyde were significantly lower, and superoxide dismutase and glutathione peroxidase activities were higher than the control (P<0.05). No significant differences in the amount of saturated, monounsaturated and polyunsaturated fatty acids in flesh were found among the three groups, but DPA, DHA, n-3 polyunsaturated fatty acids and n-3/n-6 ratio in flesh were increased by dietary EBE and ELE (P<0.05). In collagen-related genes expression, the ELE supplementation significantly promoted the expression of collagen type Ⅰ (COL1A1, COL1A2), proline hydroxylase, lysine oxidasein in muscle, while the expression of matrix metalloproteinase-2 and matrix metalloproteinase-9 was decreased (P<0.05). Conclusion: In conclusion, dietary ELE improved the growth, muscle antioxidant capacity and flesh quality of grass carp.

scholarly journals Dietary quercetin improved the growth, antioxidation, and flesh quality of grass carp ( Ctenopharyngodon idella )

2019 ◽  
Vol 50 (6) ◽  
pp. 1182-1195 ◽  
Author(s):  
Zhen Xu ◽  
Xiaoqin Li ◽  
Hang Yang ◽  
Gaoyang Liang ◽  
Bowei Gao ◽  
...  
Keyword(s):  
Grass Carp ◽  
Ctenopharyngodon Idella ◽  
Flesh Quality ◽  
Grass Carp Ctenopharyngodon Idella
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