Productivity improvement of sesame lignan content related with food functionality-Approach to heredity and environmental aspects.

本研究从遗传和环境两个方面探讨了芝麻中芝麻素含量的生产力提高。从泰国遗传资源中筛选出芝麻素含量高（7.57 mg/g）的白色品系。以老挝芝麻素含量高的品系与中国芝麻素含量高的品系杂交，在F3群体中选育出芝麻素含量高（9.17mg/g）的高产优良品系。施用低氮低磷肥料可获得高芝麻素含量的种子。硒含量在不同产地间波动较大，委内瑞拉的FONUCLA样品硒含量最高，为4.8 μg/g。

This research investigated the productivity improvement of sesamin content of sesame with reference to heredity and environmental aspects. The white color line with high sesamin content of 7.57 mg/g was selected from the genetic resource of Thailand. The favorable line with high sesamin content of 9.17 mg/g and high yield was selected from F3 population, a cross of the sesame line with high sesamin content from Laos and the line with high yielding ability from China. Applying fertilizer of low nitrogen and phosphoric acid produced seeds with high sesamin content. Selenium content fluctuated greatly among the production areas, and the high content sample, FONUCLA, with 4.8 μg/g were found in Venezuela.