Molecular Nutrition

Effects of Enoki mushroom Residues on Growth Performance, Meat Quality and Muscle Nutrient Component of Yellow-Feathered Broilers

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  • College of Animal Science And Technology, Hunan Agricultural University, Changsha 410128, China

Received date: 2017-10-26

  Online published: 2018-05-06

Abstract

This experiment was conducted to study the effects of Enoki mushroom residues on growth performance, meat quality and muscle nutrient component of yellow-feathered broilers. A total of 192 healthy 28-day-old yellow-feathered broilers were randomly divided into 2 groups according to the principle of similar body weight, and with 6 replicates per group and 16 broilers per replicate. Broilers in the control group were fed a basal diet, and the others in the text group were fed the experimental diets which used 2% Enoki mushroom residues equivalent replaced the corn and soybean meal in basal diet. The experiment lasted for 28 days. The results showed that compared with the control group, there were no significant differences on the average daily feed intake (ADFI), average daily gain (ADG) and feed to gain ratio (F/G) of broilers of the text group (P > 0.05); there were no significant differences on the brightness (L*) and yellowness (b*) values in breast muscle and thigh muscle of broilers of the text group (P > 0.05), but the redness (a*) value in breast muscle and thigh muscle was significantly decreased (P<0.05); the content of crude fat in breast muscle and thigh muscle of broilers of the text group was significantly decreased (P<0.05), but the contents of crude protein and total amino acid in breast muscle and thigh muscle were significantly increased (P<0.05), the contents of essential amino acid and flavor amino acid in breast muscle and thigh muscle were extremely significantly increased (P<0.01). In conclusion, dietary Enoki mushroom residues have no significant effects on the growth performance, but can improve the meat quality and nutrient value of yellow-feather broilers.

Cite this article

YAN Zhaoming, MA Jie, DUAN Jinliang, CHEN Qinghua . Effects of Enoki mushroom Residues on Growth Performance, Meat Quality and Muscle Nutrient Component of Yellow-Feathered Broilers[J]. Chinese Journal of Animal Nutrition, 2018 , 30(5) : 1958 -1964 . DOI: 10.3969/j.issn.1006-267x.2018.05.040

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