套袋处理对六代红星苹果品质及香气影响的气相色谱_质谱分析.pdfVIP

天津农业科学TianjinAgriculturalSciences2025,31(4):33-37

·作物栽培与设施园艺

套袋处理对六代红星苹果品质及香气影响的气相色谱/质谱分析

刘景超，高杨，廖方舟，李焕勇，郭兴科，杨丽芳

（天津市农业科学院林业果树研究所，天津300384）

摘要：为研究套袋处理对六代红星苹果理化品质及香气的影响，以六代红星苹果为试材，采用套袋与不套袋对照处理，通过

测量果实单果质量、纵横径、可溶性固形物、可滴定酸、还原糖等指标，采用顶空固相微萃取（HS-SPME)和气相色谱/质谱分析

（GC-MS)联用法测定果实香气成分，分析套袋对果实品质的影响。结果表明，套袋果实单果质量增加，果实密度减小、可溶性

固形物、还原糖、可滴定酸、维生素C含量等有所降低。香气成分分析显示，套袋处理能改变果实香气成分的组成和含量，显著

提高六代红星苹果的色泽和香气品质。综上，套袋处理后，六代红星苹果能更好的保持苹果香气，提高苹果感官品质。

关键词：红星苹果；套袋处理；品质；香气物质；气相色谱/质谱分析

中图分类号：S661.1文献标识码：ADO1编码:10.3969/j.issn.1006—6500.2025.04.005

EffectofBaggingTreatmentontheQualityofSixGenerationRedStarApples

LIUJingchao,GAOYang,LIAOFangzhou,LIHuanyong,GUOXingke,YANGLifang

(TheResearchInstituteofForestryandPomology,TianjinAcademyofAgriculturalSciences,Tianjin300384,China)

Abstract:Researchintotheeffectsofbaggingonthephysicochemicalqualityandaromaofsixth-generationRedStarapplesservesas

atheoreticalbasisforenhancingfruitqualityintheTianjinregion.Theexperimentusedsixth-generationRedStarapplesasthetest

materialandconductedbaggingandnon-baggingascontroltreatments.Bymeasuringindicatorssuchasfruitlongitudinalandtrans-

versediameters,solublesolidscontent,titratableacidity,revertose,etc.,analyzingtheimpactofbaggingonfruitquality.Additionally

HeadspaceSolidPhaseMicroextractionGasChromatographyMassSpectrometry(HS-SPME)combinedwithGaschromatography-

massspectrometry(GC-MS)wasusedtodeterminefruitaromacomponents.Theresultsindicatedthatbaggingsignificantlyenhances

thecolorandaromaqualityofsixth-generationRedStarapples.Baggedfruitsshowedanincreaseinindividualfruitweight,ade-

creaseinfruitdensity,andreductionsinhardness,solublesolidscontent,titratableacidity,andvitaminCcontent.Aromacomponent

analysisrevealedthatbaggingmodifiesthecompositionand