江汉大学学报：自然科学版
江漢大學學報：自然科學版
강한대학학보：자연과학판
Journal of Jianghan University:Natural Sciences
2011年
3期
41-44,48
,共5页
番茄%番茄红素%稳定性
番茄%番茄紅素%穩定性
번가%번가홍소%은정성
tomato%lycopene%stability
对溶剂法提取番茄中番茄红素的稳定性进行了研究.首先确定了番茄红素的最大吸收波长,然后分别从光、温度、氧气、pH值、金属离子5方面讨论了其对番茄红素稳定性的影响,并根据单因素实验设计L（2）正交实验表,进行正交实验,得出番茄红素的适宜储藏条件是避光、隔氧、pH值为中性,室温、无金属离子存在、无静置.
對溶劑法提取番茄中番茄紅素的穩定性進行瞭研究.首先確定瞭番茄紅素的最大吸收波長,然後分彆從光、溫度、氧氣、pH值、金屬離子5方麵討論瞭其對番茄紅素穩定性的影響,併根據單因素實驗設計L（2）正交實驗錶,進行正交實驗,得齣番茄紅素的適宜儲藏條件是避光、隔氧、pH值為中性,室溫、無金屬離子存在、無靜置.
대용제법제취번가중번가홍소적은정성진행료연구.수선학정료번가홍소적최대흡수파장,연후분별종광、온도、양기、pH치、금속리자5방면토론료기대번가홍소은정성적영향,병근거단인소실험설계L（2）정교실험표,진행정교실험,득출번가홍소적괄의저장조건시피광、격양、pH치위중성,실온、무금속리자존재、무정치.
The stability of lycopene extracted from tomato with solvent was studied,firstly the maximum absorption wavelength of lycopene was determined,and then five factors including light,temperature,oxygen,pH,metal ions were used to test the stability of lycopene,L（2） orthogonal experimental table was designed according to single factor experiment,and with the orthogonal experiments,obtained the suitable storage conditions of lycopene which were no light,no oxygen,pH neutral,room temperature,no metal ions,and no stewing.
