Table 4.
Contents of aldehyde, ethyl acetate and minor alcohols in the normal and late harvest cider fermented by S. cerevisiae SS89

Item (ppm)	Normal harvest	Late harvest
Acetaldehyde	106.5±12.5a	105.8±10.8a
Ethylacetate	36.03±4.62a	36.32±4.87a
Propanol	ND	Trace
iso-Butanol	16.58±2.21a	16.41±1.29a
Butanol	23.62±1.80a	21.44±1.38a
iso-Amyl alcohol	69.47±5.09a	67.87±4.26a

All the data were expressed as mean±SD (n=3). ND, not detected.
Means scores within a column followed by the same superscript are not significantly different at 5% level using Duncan’s multiple range test (p<0.05).