期刊文献+

不同色泽番茄品种类胡萝卜素含量的HPLC分析 预览 被引量:1

Carotenoid Contents in Different Coloured Tomato Varieties By HPLC
在线阅读 免费下载
收藏 分享 导出
摘要 以成熟果为红色、紫红色、枣红色、棕色、黄色、青绿色的6个番茄品种为试材,采用高效液相色谱外标法对果实成熟过程中绿熟期、发自期、显色期、转色期、红熟期的番茄红素、叶黄素、β-胡萝卜素含量进行测定。结果表明:在番茄果实成熟过程中,不同番茄果实番茄红素、叶黄素、β-胡萝卜素含量不同。红果番茄番茄红素含量最高,绿果、黄果番茄基本不含番茄红素。而绿果、黄果番茄的叶黄素、β-胡萝卜素明显高于其它颜色的番茄。番茄红素在绿熟期、发白期基本上没有形成,转色期是番茄红素形成的一个过渡期,在成熟期含量达到了最高。叶黄素、β-胡萝卜素含量在绿熟期都有少量生成,发白期略微下降,转色期开始上升,成熟期含量达到最高。 With red, purple, purplish red, brown, yellow, green tomatos as test material, the dynamic changes of lyeopene,β-carotene and xanthin contents during the fruit ripening course were determined by HPLC external standard method. The results show that the lycopene,β-carotene and xanthin content were different in different types during the development of tomato fruit. Lycopene contents in red color fruit was highest among the other five tested varieties, while the content of yellow color fruit was significantly lower than others. β-carotene and xanthin contents in yellow and green color fruit was higher than the other color fruit. In the ripening development of tomato fruit, the lycopene content was increased gradually. The development period from half-ripe to full-ripe is the key stage for lyeopene synthesis. The β-carotene and xanthin contents were decreased firstly and then increased,and the three earotenoids content achieved the highest when the completely ripe fruit.
作者 王蕾 岳英 鲁晓燕 马兵钢 WANG Lei, YUE Ying, LU Xiaoyan, MA Binggang (Agrlcultural College, Shihezi University, Shihezi 832003, China)
出处 《石河子大学学报:自然科学版》 CAS 2011年第4期 442-447,共6页 Journal of Shihezi University(Natural Science)
基金 基金项目:国家自然科学基金项目(30460081),新疆兵团博士资金项目(ZD2007JC06)
关键词 番茄果实 胡萝卜素 番茄红素 叶黄素 β-胡萝卜 高效液相色谱 tomato carotenid lyeopene xanthin β-carotene HPLC
作者简介 作者简介:王蕾(1986-),女,硕士生,研究方向为园艺植物分子育种;e-mail:wangleiguoshu008@sina.com。 通讯作者:马兵钢(1972-),男,教授,博士,从事园艺植物分子育种研究;e-mail:binggang@hotmail.com。
  • 相关文献

参考文献20

二级参考文献211

共引文献248

同被引文献10

引证文献1

二级引证文献3

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈