Ester variability in apple varieties as determined by solid-phase microextraction and gas chromatography-mass spectrometry

被引:56
作者
Young, JC
Chu, CLG
Lu, XW
Zhu, HH
机构
[1] Agr & Agri Food Canada, Food & Res Program, Guelph, ON N1G 5C9, Canada
[2] Univ Guelph, Dept Plant Agr, Guelph, ON N1G 2W1, Canada
关键词
apple; Malus domestica; SPME; volatile esters; GC-MS; alpha-farnesene; skin color;
D O I
10.1021/jf049364r
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
Solid-phase microextraction (SPME) with a polydimethylsiloxane fiber coupled with gas chromatography-mass spectrometry (GC-MS) was applied to the study of variability in volatiles released by 13 apple varieties. The relative amounts of 40 esters and cc-farnesene were determined. Principal component analyses of these results clustered the apples into three groups according to skin color: red, green, and red-green. Total ester contents were highest with the red cluster apples, and the green cluster apples had the highest alpha-farnesene levels. This technology was also applied to the monitoring of changes in volatiles for apples removed from control led-atmosphere storage with subsequent storage at 4 degreesC and room temperature, Total ester contents increased 25-fold, with the greater increases coming at room temperature, whereas a-farnesene levels increased only 5-fold. For apples stored at room temperature, after 11 days, the amount of increase was inversely proportional to the size of the ester: levels of smallest esters (molecular weight 116) increased 12.5-fold, and the largest esters (molecular weight 228) increased similar to1.3-fold.
引用
收藏
页码:8086 / 8093
页数:8
相关论文
共 58 条
[1]   Aroma quality of Gravenstein apples influenced by regular and controlled atmosphere storage [J].
Aaby, K ;
Haffner, K ;
Skrede, G .
LEBENSMITTEL-WISSENSCHAFT UND-TECHNOLOGIE-FOOD SCIENCE AND TECHNOLOGY, 2002, 35 (03) :254-259
[3]  
Barden C. L., 1994, Postharvest Biology and Technology, V4, P23, DOI 10.1016/0925-5214(94)90004-3
[4]   Plant odor analysis of apple:: Antennal response of codling moth females to apple volatiles during phenological development [J].
Bengtsson, M ;
Bäckman, AC ;
Liblikas, I ;
Ramirez, MI ;
Borg-Karlson, AK ;
Ansebo, L ;
Anderson, P ;
Löfqvist, J ;
Witzgall, P .
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2001, 49 (08) :3736-3741
[5]   RELATIONSHIP BETWEEN A REDUCED AROMA PRODUCTION AND LIPID-METABOLISM OF APPLES AFTER LONG-TERM CONTROLLED-ATMOSPHERE STORAGE [J].
BRACKMANN, A ;
STREIF, J ;
BANGERTH, F .
JOURNAL OF THE AMERICAN SOCIETY FOR HORTICULTURAL SCIENCE, 1993, 118 (02) :243-247
[6]   CHARM ANALYSIS OF APPLE VOLATILES [J].
CUNNINGHAM, DG ;
ACREE, TE ;
BARNARD, J ;
BUTTS, RM ;
BRAELL, PA .
FOOD CHEMISTRY, 1986, 19 (02) :137-147
[7]   TREATMENT OF GOLDEN DELICIOUS APPLES WITH ALDEHYDES AND CARBOXYLIC-ACIDS - EFFECT ON THE HEADSPACE COMPOSITION [J].
DEPOOTER, HL ;
MONTENS, JP ;
WILLAERT, GA ;
DIRINCK, PJ ;
SCHAMP, NM .
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1983, 31 (04) :813-818
[8]   REVIEW OF APPLE FLAVOR - STATE OF THE ART [J].
DIMICK, PS ;
HOSKIN, JC .
CRC CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION, 1983, 18 (04) :387-409
[9]   Volatile production, quality and aroma-related enzyme activities during maturation of 'Fuji' apples [J].
Echeverría, G ;
Graell, J ;
López, ML ;
Lara, I .
POSTHARVEST BIOLOGY AND TECHNOLOGY, 2004, 31 (03) :217-227
[10]   Effect of harvest date and storage conditions on quality and aroma production of 'Fuji' apples [J].
Echeverría, G ;
Graell, J ;
López, ML .
FOOD SCIENCE AND TECHNOLOGY INTERNATIONAL, 2002, 8 (06) :351-360