中国农业科技导报Issue(5)：114-119,6.DOI:10.3969/j.issn.1008-0864.2013.05.17
大麦虫（Zophobsmorio L．）幼虫生长过程中维生素E含量变化的研究
Variation of Vitamin E Content of Zophobsmorio L. Larvae During the Course of Growth
摘要
Abstract
Zophobsmorio L. is a new kind of resource based insect with high oil content. In this study, the content of vitamin E in Zophobsmorio L. larvae was determined by HPLC and the varied trends of vitamin E in larvae according to age, body weight and body length were analyzed. The results indicated that the larvae contains richαvitamin E and a small amount ofβ,δ,γvitamin E, the content ofαvitamin E ranged from 168.64 mg/kg to 264.57 mg/kg. At the period of 45~87 days of age, there were significant linear correlations either between age and body weight, or age and body length, all the square of correlation coefficients were more than 0. 964 ( P<0. 01 ) . The relationship among vitamin E of larvae and these three indexes significantly met the binomial curve ( P<0.01) , the maximum correlation existed between vitamin E and body length, the square of correlation coefficient was up to 0.640 (P<0�01). The larvae could have the most α vitamin E content when the body length reached 5.1cm. So it was the best time to end the farming and process the larvae into production with high vitamin E content.关键词
大麦虫/维生素E/高效液相色谱Key words
Zophobsmorio L./vitamin E/high performance liquid chromatography分类
农业科技引用本文复制引用
石冬冬,范志影,张萍,刘庆生..大麦虫（Zophobsmorio L．）幼虫生长过程中维生素E含量变化的研究[J].中国农业科技导报,2013,(5):114-119,6.基金项目
国家现代农业科技成果惠民科技示范工程（ z111100074311016）资助。 （）
