不同品种苹果果胶含量及结构差异分析
|
曹风,刘璇,毕金峰,吴昕烨,张彪,刘嘉宁
|
Difference Analysis of Pectin Content and Structure from Various Apple Cultivars
|
Feng CAO,Xuan LIU,JinFeng BI,XinYe WU,Biao ZHANG,JiaNing LIU
|
|
表4 不同品种苹果原料WSP、CSP及NSP的中性糖比率
|
Table 4 Neutral sugar ratios of WSP, CSP, and NSP of different apple varieties
|
|
序号 No. | 水溶性果胶Water-soluble pectin | 螯合性果胶 CDTA-soluble pectin | 碱溶性果胶Na2CO3-soluble pectin | I | II | III | I | II | III | I | II | III | 1 | 5.47±0.44fghi | 0.02±0.00bc | 8.39±0.76bcde | — | — | — | — | 0.02±0.00de | 5.07±0.15def | 2 | 9.84±0.80cd | 0.01±0.00d | 7.00±0.36def | — | 0.00±0.00e | 8.24±0.00cde | — | 0.03±0.00cde | 5.36±0.87def | 3 | 9.13±0.78cde | 0.01±0.00d | 10.89±2.97ab | — | 0.00±0.00e | 11.78±0.59bcd | — | 0.02±0.00de | 6.17±0.18bcdef | 4 | 10.2±0.86c | 0.01±0.00d | 6.16±0.85def | — | 0.00±0.00e | 8.36±1.35cde | — | 0.07±0.01a | 5.76±1.53cdef | 5 | — | 0.01±0.00d | 8.64±1.22bcde | — | 0.00±0.00e | 10.97±1.00cd | 13.27±1.23a | 0.01±0.00e | 5.34±0.64def | 6 | 10.5±0.42c | 0.01±0.00d | 7.00±0.26def | — | 0.03±0.00a | 8.05±0.70cde | — | 0.03±0.00cde | 7.54±0.06abc | 7 | 2.51±0.20i | 0.04±0.00a | 9.09±1.19bcd | — | 0.02±0.00b | 8.23±1.04cde | — | 0.03±0.00de | 8.60±1.35a | 8 | 7.22±0.45cdefgh | 0.02±0.00bc | 4.63±0.85f | — | 0.01±0.00c | 6.11±1.02cde | — | — | — | 9 | 6.63±0.09defgh | 0.01±0.00cd | 8.20±1.05bcde | — | 0.00±0.00e | 9.91±1.36cde | — | 0.02±0.00de | 5.38±0.86def | 10 | 5.91±0.42efgh | 0.01±0.00d | 13.39±2.79a | 7.18±0.22 | 0.00±0.00e | 29.28±3.24a | — | 0.02±0.00e | 4.70±0.86f | 11 | 5.38±0.05ghi | 0.02±0.00b | 5.98±0.67ef | — | 0.01±0.00c | 8.36±0.24cde | — | 0.05±0.00bc | 4.92±0.35def | 12 | 14.95±1.65b | 0.01±0.00d | 10.06±0.76bc | — | — | — | — | 0.01±0.00e | 5.93±0.77cdef | 13 | 9.09±0.68cde | 0.01±0.00d | 10.85±0.57ab | — | 0.01±0.00c | 18.33±3.20b | — | 0.03±0.00cde | 7.92±1.51ab | 14 | 6.41±0.01defgh | 0.01±0.00d | 10.49±1.22b | — | — | — | — | 0.03±0.00cde | 4.90±0.08ef | 15 | 8.90±0.41cdef | 0.01±0.00d | 7.31±0.84cdef | — | 0.00±0.00e | 7.41±0.63cde | — | 0.04±0.00bcd | 5.42±0.24def | 16 | 6.12±0.79efgh | 0.02±0.00bc | 6.15±0.62def | — | 0.00±0.00e | 9.85±0.57cde | — | 0.05±0.01ab | 6.44±0.37bcdef | 17 | 8.70±0.13cdefg | 0.01±0.00d | 6.53±0.73def | — | 0.00±0.00e | 12.66±2.60bc | — | 0.02±0.00de | 7.98±0.45ab | 18 | 6.69±0.54defgh | 0.02±0.00bc | 5.16±0.20f | — | 0.01±0.00c | 10.73±0.02cd | — | 0.02±0.00e | 6.89±0.18abcde | 19 | 4.59±0.16hi | 0.02±0.00bc | 8.24±1.43bcde | — | 0.02±0.00b | 11.77±1.21bcd | — | 0.02±0.00de | 8.39±0.72a | 20 | 20.13±2.04a | 0.01±0.00d | 8.3±1.01bcde | — | — | — | 6.18±0.70ab | 0.02±0.00de | 6.91±0.04abcd |
|
|
|