当前位置: 首页 > 文章 > 银杏叶提取液浸泡处理对鲜切苹果的保鲜效果 西北农业学报 2013,22 (6) 92-97
Position: Home > Articles > Fresh-keeping Effect of Suppression Treatment of Ginkgo biloba Leaves Extracts on Red Fuji Apples Acta Agriculturae Boreali-occidentalis Sinica 2013,22 (6) 92-97

银杏叶提取液浸泡处理对鲜切苹果的保鲜效果

作  者:
冯金霞;何玲;张美芳;胡松申;郭梁
单  位:
西北农林科技大学园艺学院
关键词:
鲜切苹果;银杏叶提取液;保鲜
摘  要:
以红富士苹果为试材,从颜色、硬度、可滴定酸、可溶性固形物含量、维生素C含量、质量损失率以及感官评定等方面研究不同含量的银杏叶提取液浸泡处理对鲜切红富士苹果的保鲜效果。结果表明,在4℃贮藏条件下,与对照(无菌蒸馏水浸泡处理)相比,银杏叶提取液处理能在一定程度上提高鲜切苹果的感官品质,抑制褐变,减少水分散失,延缓硬度下降,维持可溶性固形物、可滴定酸及维生素C等营养物质的含量,较好地保持鲜切苹果的品质,其中总黄酮含量为0.5g/L的银杏叶提取液处理保鲜效果最佳。
译  名:
Fresh-keeping Effect of Suppression Treatment of Ginkgo biloba Leaves Extracts on Red Fuji Apples
作  者:
FENG Jinxia,HE Ling,ZHANG Meifang,HU Songshen and GUO Liang(College of Horticulture,Northwest A&F University,Yangling Shaanxi 712100,China)
关键词:
Fresh-cut Red Fuji apple;Extracts of Ginkgo biloba leaves;Fresh-keeping
摘  要:
Fuji apple fruits were used to study effects of Ginkgo biloba extracts at different concentrations on quality of fresh-cut apples from color,firmness,mass lose,content of soluble solids content(SSC),titratable acid(TA) and vitamin C,and sensory quality.Results showed that during the storage,Ginkgo biloba leaves extract could significantly reduce the mass loss and browning degree,inhibit the loss of firmness and SSC,TA and vitamin C,combined with sensory quality on fuzzy evaluation.Ginkgo biloba leaves extract at flavonoids content of 0.5 g/L showed the best preservation effect.

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