张军科;李兴亮;李民吉;周贝贝;张强;魏钦平;

• 1:北京市林业果树科学研究院·农业部华北地区园艺作物生物学与种质创制重点实验室·北京市落叶果树工程技术研究中心

摘要(Abstract)：

【目的】明确消费者对‘富士’苹果果实品质偏好和客观质量指标与消费者主观感官评价的关系,建立消费者主观评价预测模型。【方法】以全国53个主要苹果生产县的‘富士’苹果样品为材料,组织5个不同年龄段的消费者进行了果实外观品质、内在品质和风味品质及感官综合品质的主观评分,同时测定了各样品的8个客观品质指标,应用偏最小二乘法回归分析确定了影响消费者对果实品质主观感官评价结果的客观品质指标及其权重。【结果】多元回归的共线性诊断表明消费者主观综合评价得分与多个果实客观品质指标之间存在复共线性,需要采用复共线性回归方法进行分析。应用偏最小二乘法回归分析表明,‘富士’苹果的着色面积、可溶性固形物含量、固酸比、果实大小和果实硬度等对消费者主观综合评价有正的效应权重和载荷;而果实水分含量、可滴定酸等对消费者主观综合评价结果有负效应权重和载荷。‘富士’苹果外观、内在和风味品质对消费者主观综合评价的权重分别为30.04%、27.42%和42.52%,进一步以‘富士’苹果客观品质指标值为因变量,以消费者感官主观评价得分值为依变量,建立了消费者主观评价模型。【结论】研究结果对于探明消费者对‘富士’苹果品质的偏好、比较评价不同产地苹果主观品质、指导不同产地针对性提高‘富士’果品质量及辅助筛选‘富士’苹果品种优势生态区域等具有重要意义。

关键词(KeyWords)： 苹果;品质评价;消费者感官评价;评价模型;偏最小二乘法回归分析

Abstract:

Keywords:

基金项目(Foundation): 林业公益性行业科研专项(201404720);; 国家科技支撑课题(2014BAD16B02-3);; 北京市科委重大项目(D131100000113001)

作者(Author): 张军科;李兴亮;李民吉;周贝贝;张强;魏钦平;

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DOI:

参考文献(References)：

• [1]赵德英,袁继存,徐锴,程存刚,闫帅.近10年来国内外苹果产销分析[J].中国果树,2016(3):87-93.ZHAO Deying,YUAN Jicun,XU Kai,CHENG Cungang,YAN Shuai.An analysis of apple production and sales at home and abroad in recent 10 years[J].China Fruits,2016(3):87-93.
• [2]冯娟,任小林,田建文,樊丽,王晓飞.不同产地富士苹果品质分析与比较[J].食品工业科技,2013,34(14):108-112.FENG Juan,REN Xiaolin,TIAN Jianwen,FAN Li,WANG Xiaofei.Analysis and comparison of Fuji apple quality from different regions[J].Science and Technology of Food Industry,2013,34(14):108-112.
• [3]马玉娟,赵见军,邓红,孟永宏,郭玉蓉.陕西洛川富士鲜苹果品质综合评价及分级体系的构建[J].食品科学,2015,36(1):69-74.MA Yujuan,ZHAO Jianjun,DENG Hong,MENG Yonghong,GUO Yurong.Construction of comprehensive quality evaluation and grading system for fresh Fuji apple in Luochuan,Shaanxi[J].Food Science,2015,36(1):69-74.
• [4]王轩,毕金峰,刘璇,吕健,杨爱金.不同产地红富士苹果品质评价因子的选择[J].核农学报,2013,27(10):1501-1510.WANG Xuan,BI Jinfeng,LIU Xuan,LüJian,YANG Aijin.Different origin Fuji apple quality evaluation factors choice[J].Journal of Nuclear Agricultural Sciences,2013,27(10):1501-1510.
• [5]MARIN A B,COLONNA A E,KUDO K,KUPERMAN E M,MATHEIS J P.Measuring consumer response to‘Gala’apples treated with 1-methylcyclopropene(1-MCP)[J].Postharvest Biology and Technology,2009,51(1):73-79.
• [6]IGLESIAS I,ECHEVERRíA G,SORIA Y.Differences in fruit colour development,anthocyanin content,fruit quality and consumer acceptability of eight‘Gala’apple strains[J].Scientia Horticulturae,2008,119(1):32-40.
• [7]HARKER F R,KUPERMAN E M,MARIN A B,GUNSON F A,TRIGGS C M.Eating quality standards for apples based on consumer preferences[J].Postharvest Biology and Technology,2008,50(1):70-78.
• [8]ENDRIZZI I,TORRI L,COROLLARO L M,DEMATTE M L,APREA E,CHARLES M,BIASIOLI F,GASPERI F.A conjoint study on apple acceptability:Sensory characteristics and nutritional information[J].Food Quality and Preference,2015,40:39-48
• [9]聂继云,李志霞,李海飞,李静,王昆,毋永龙,徐国锋,闫震,吴锡,覃兴.苹果理化品质评价指标研究[J].中国农业科学,2012,45(14):2895-2903.NIE Jiyun,LI Zhixia,LI Haifei,LI Jing,WANG Kun,WU Yonglong,XU Guofeng,YAN Zhen,WU Xi,QIN Xing.Evaluation indices for apple physicochemical quality[J].Scientia Agricultura Sinica,2012,45(14):2895-2903.
• [10]COROLLARO M L,CORELLI F G L.An overview of sensory quality of apple fruit[J].Journal of the American Pomological Society,2014,68(3):141-157.
• [11]COROLLARO M L,APREA E,ENDRIZZI I,BETTA E,DEMATTE L M,CHARLES M,BERGAMSCHI M,COSTA F,BIASIOLI F,GRAPPADELLI C L,GASPERI F.A combined sensoryinstrumental tool for apple quality evaluation[J].Postharvest Biology and Technology,2014,96:135-144.
• [12]袁志发,周静芋.多元统计分析[M].北京:科学出版社,2002:181-187.YUAN Zhifa,ZHOU Jingyu.Multivariate statistical analysis[M].Beijing:Science Press,2002:181-187.
• [13]高惠璇.两个多重相关变量组的统计分析(3)(偏最小二乘回归与PLS过程)[J].数理统计与管理,2002,21(3):58-64.GAO Huixuan.Two multiple statistical analysis of relevant variables group(3)partial least squares regression and PLS procedure[J].Application of Statistics and Management,2002,21(3):58-64.
• [14]LINDBERG W,PERSSON J A,WOLD S.Partial least-squares method for spectrofluorimetric analysis of mixtures of humic acid and lignin sulfonate[J].Analytical Chemistry,1983,55(4):643-648.
• [15]周贝贝,张强,孙健,李兴亮,魏钦平.偏最小二乘回归在苹果土壤养分与果实品质关系的研究与应用[J].农业科学与技术,2016,17(2):362-366.ZHOU Beibei,ZHANG Qiang,SUN Jian,LI Xingliang,WEI Qinping.Study and application of partial least squares regression on relationship between soil nutrient and fruit quality[J].Agricultural Science&Technology,2016,17(2):362-366.
• [16]白沙沙,毕金峰,王沛,公丽艳,王轩.不同品种苹果果实品质分析[J].食品科学,2012,33(17):68-72.BAI Shasha,BI Jinfeng,WANG Pei,GONG Liyan,WANG Xuan.Fruit quality analysis of different apple varieties[J].Food Science,2012,33(17):68-72.
• [17]SYMONEAUX R,GALMARINI M V,MEHINAGIC E.Comment analysis of consumer’s likes and dislikes as an alternative tool to preference mapping.A case study on apples[J].Food Quality and Preference,2012,24(1):59-66.
• [18]SARA R,JAEGER Z.Consumer preferences for fresh and aged apples:A cross-culture comparison[J].Food Quality and Preference,1998,9(5):355-366.
• [19]BONANY J,BUEHLER A,CARBO J,CODARIN S,DONATI F,ECHEVERRíA G,EGGER S,GUERRA W,HILAIRE C,H?LLER I,IGLESIAS I,JESIONKOWSKA K,KONOPACKA D,KRUCZYNSKA D,MARTINELLI A,PITIOT C,SANSAVINI S,STEHR R,SCHOORL F.Consumer eating quality acceptance of new apple varieties in different European countries[J].Food Quality and Preference,2013,30(2):250-259.
• [20]IGLESIAS I,ECHEVERRíA G,LOPEZ M L.Fruit color development,anthocyanin content,standard quality,volatile compound emissions and consumer acceptability of several‘Fuji’apple strains[J].Scientia Horticulturae,2012,137:138-147.
• [21]COSTA F.Mechanical investigation to assess the peel contribution in apple fruit[J].Postharvest Biology and Technology,2016,111:41-47.
• [22]DELAIRE M,FATOUMATA S,MEHINAGIC E,GUILLERMIN P,PARTON C,MEURLAY L D,MORVAN L C,SYMONEAUX R.Effect of apple growth pattern on fruit textural quality at harvest and after cold storage in‘Braeburn’[J].Scientia Horticulturae,2015,194:134-137.
• [23]ECHEVERRíA G.Assessment of relationships between sensory and instrumental quality of controlled-atmosphere-stored‘Fuji’apples by Multivariate Analysis[J].Journal of Food Science,2004,69(9):368-375.
• [24]BONANY J,BRUGGER C,BUEHLER A,CARBO J,CODARIN S,DONATI F,ECHEVERRíA G,EGGER S,GUERRA W,HILAIRE C,HOLLER I,IGLESIAS I,JESIONKOWSKA K,KONOPACKA D,KRUCZYNSKA D,MARTINELLI A,PITIOT C,SANSAVINI S,STEHR R,SCHOORL F.Preference mapping of apple varieties in Europe[J].Food Quality and Preference,2014,32:317-329.
• [25]GALMARINI M V,SYMONEAUX R,CHOLLET S,ZAMORA M C.Understanding apple consumers’expectations in terms of likes and dislikes.Use of comment analysis in a cross-cultural study[J].Appetite,2013,62:27-36.
• [26]白沙沙.鲜食苹果品质评价研究[D].北京:中国农业科学院,2012.BAI Shasha.The research on quality evaluation of fresh apples[D].Beijing:Chinese Academy of Agricultural Sciences,2012.