摘要
利用液体保鲜剂进行了常温下带箨冬笋的保鲜贮藏试验。根据贮藏期间笋体外观及其营养成分含量的变化,以正交试验方法选择出了该保鲜剂主要成分的最佳组合为2,4-D(500×10-6)、BHT(700×10-6)、NaHCO3(10%)及C6H5COONa(700×10-6)。利用筛选出的本配方可保鲜冬笋7周左右,成本约为60元/t。
Liquid preservatives were used to store winter bamboo-shoots with sheaths.According to the grades of the external apperances and variations of the nutrient contents of bambooshoots in seven weeks'storage,the optimum combination of the main ingredients of the liquid preservatives was determined by the.orthogonal test,namely,2,4-D(500×10-6),BHT(700×10-6),CaHCO3(10%)and sodium benzoate(700×10-6).
出处
《竹子研究汇刊》
北大核心
1996年第4期32-38,共7页
Journal of Bamboo Research
基金
福建省教委科研资助
关键词
冬笋
化学贮藏
液体保鲜剂
正交试验
winter bamboo-shoots
chemical storage
liquidpreservatives
orthogonal test