ABSTRACT The experiment about of the effect of seedling age and bokashi Shikantan composition on yield of cauliflower (Brassica oleracea subvar. cauliflower DC.), have been done since May 11th until June 26th, 2003 in Sukorini Village, Muntilan District, Magelang Regency. The altitude is 350 m and pH 6,8. The method of experiment was factorial (3x4) with completely randomized design…