title: [Effects of phytohormones on growth and DHA production by Thraustochytrium roseum].
abstract: In this paper, effects of phytohormones on growth and DHA production by Thraustochytrium roseum MF2 were studied. Results showed that phytohormones had significant affect on growth and DHA production by T. roseum MF2. GA could promote the synthesis of DHA, and BA could accelerate the growth of T. roseum MF2, so the combination of GA and BA could increase DHA yield. The maximum DHA yield of 982mg/L was observed with 2mg/L GA and 3mg/L BA in medium.
authors.affiliation: Marine biological laboratory, Shantou University, Shantou 515063, China. kgwu@stu.edu.cn
authors.forename: Kegang
authors.initials: K
authors.lastname: Wu
authors.forename: Xianghua
authors.initials: X
authors.lastname: Chai
authors.forename: Liansheng
authors.initials: L
authors.lastname: Yang
mesh_terms: D018533:Biomass; D004281:Docosahexaenoic Acids / Q000378:metabolism*; D005658:Fungi / Q000187:drug effects* / Q000254:growth & development / Q000378:metabolism; D010937:Plant Growth Regulators / Q000494:pharmacology*
chemical_list: D010937:Plant Growth Regulators; D004281:Docosahexaenoic Acids