香菇多糖對(duì)豬肉丸冷藏期間理化特性及抗氧化能力的影響

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Abstract：Thisstudyexploredthe effctsof adding shitake polysaccharides（SP）onthephysicochemical properties and antioxidantcapacityofporkmeatballsatdiferentrefrigerationstages （O，2，4，6，and8days）.Pork meatbalsddedwith different amounts （m/m），namely 0% （control）， 0.5% 1.0% 1.5% ，and 2.0% of SP were prepared and evaluated for changes inmoisturecontent，texturecharacteristics，degreesoflipidand proteinoxidationduringrefrigeration.Theresults showed that adition of SP increased the moisturecontent and sensory score，and significantly decreased the hardness of pork meatballscompared with the control group （P<0.05 ）.WithincreasingadditionSP，theelasticityandchewinessfirstincrease andthendecrease.SPaddition increasedtheantioxidantpotentialandsignificantlydecreased thecarbonylandsulfhydryl contents，thiobarbituric acid reactive substance （TBARS）value，and peroxide value （POV）during the refrigeration period （P<0.05 ）. Atthe late stage of refrigeration，there was no significant difference between pork meatballs added with 1.5% and 2.0% SP.In addition，correlation existed among the tested quality indicators of pork meatballs.To sum up，adding 1.5% SP was the most effective in inhibiting the oxidation of ipids and proteins and improving the qualityof pork meatballs.

Keywords： shiitake polysaccharides; pork meatbals; physicochemical properties; antioxidant capacity

DOI：10.7506/rlyj1001-8123-20241031-288

中圖分類號(hào)：TS251.1 文獻(xiàn)標(biāo)志碼：A 文章編號(hào)：1001-8123（2025）06-0054-07

引文格式：

李利紅，張雨婷，楊旭惠，等.香菇多糖對(duì)豬肉丸冷藏期間理化特性及抗氧化能力的影響[J].肉類研究，2025，39（6）：

54-60.DOI：10.7506/rlyj1001-8123-20241031-288. http：//www.rlyj.net.cn

LI Lihong， ZHANG Yuting，YANG Xuhui，et al.Efect of shitake polysaccharides on physicochemical properties and

antioxidntcapacityof pork meatbals duringrefrigeration[J].MeatResearch，2025，39（6）： 54-60.DOI：10.7506/rlyj1001-

8123-20241031-288.htp：//www.rlyj.net.cn

收稿日期：2024-10-31

基金項(xiàng)目：呂梁市農(nóng)業(yè)重點(diǎn)研發(fā)項(xiàng)目（2022NYGG26）

第一作者簡(jiǎn)介：李利紅（1984—）（ORCID：009-0003-6179-9661），女，實(shí)驗(yàn)師，學(xué)士，研究方向?yàn)楣δ苄允称费邪l(fā)。（剩余14222字）