芝麻出苗30～40天开始开花,在同一花序中,中位花先开,侧位花后开,以后侧位花的两侧花再开。同一植株上,从下部到上部,先主茎后分枝,陆续开放。从开花到断花的日期60天左右。蒴果及种子成熟期拖得很长,后期开花的花序,蒴果不能正常成熟,不仅形成空秕粒,而且消 Sesame seedlings began to bloom 30 to 40 days, in the same inflorescence, the first median flower, lateral flower open after the flowers on both sides of the lateral flower then open. The same plant, from the lower part to the upper part of the main stem after the branches, one after another open. From the date of flowering to broken flower about 60 days. Capsules and seeds mature very long delay, late inflorescence of inflorescences, the capsule can not be normal maturation, not only the formation of empty tablets, but also eliminate