Table 3. Change of soluble sugar composition during fruit development in ‘Hanareum’ pears in 2014.
Harvest(DAFB1)) | Free sugar contents (mg/mL) | Total | S/F ratio |
Sucrose | Glucose | Fructose | Sorbitol |
54 | 0.0±0.02)d3) | 2.9±0.8e | 3.0±0.2f | 40.6±0.6c | 46.4 | 0.0 |
68 | 0.0±0.0d | 8.3±0.6cd | 13.6±1.4e | 53.6±0.9b | 75.5 | 0.0 |
82 | 1.4±0.6d | 15.5±0.7b | 33.0±1.9d | 66.3±1.5a | 116.2 | 0.0 |
96 | 0.0±0.0d | 20.8±1.4a | 47.9±2.1bc | 40.3±1.2c | 109.0 | 0.0 |
110 | 21.9±2.7c | 17.1±1.5b | 53.9±1.8a | 30.9±1.1d | 123.8 | 0.4 |
115 | 27.3±2.9c | 16.0±1.1b | 50.9±1.3ab | 21.7±1.0e | 115.9 | 0.5 |
119 | 40.0±3.2b | 10.5±0.8c | 42.3±1.5c | 19.1±0.5e | 111.9 | 0.9 |
125 | 46.6±4.1b | 10.3±1.1c | 43.2±2.5c | 15.0±1.2f | 115.1 | 1.1 |
130 | 59.7±7.0a | 6.3±1.1de | 35.5±4.7d | 11.5±1.6g | 112.9 | 1.7 |
1)Days after full bloom.
2)Means±SE (n=10).
3)a-fDifferent superscripts in the same column are significantly different at p<0.05 by Duncan’s multiple range test.