Indole-3-acetic acid and gibberellic acid production in Aspergillus niger

Turkish Journal of Biology

IŞIL SEYİS BİLKAY¹ 

关键词: Aspergillus niger;    gibberellic acid;    indole-3-acetic acid;    phytohormone;    plant growth regulator;   

学科分类：生物科学（综合）

来源: Scientific and Technical Research Council of Turkey - TUBITAK

【 摘 要 】

The effects of incubation time, temperature, pH, and agitation on indole-3- acetic acid and gibberellic acid production in Aspergillus niger were studied. For indole-3-acetic acid production, 6 days of incubation at 25 °C and pH 6.0 was found to be optimum. Optimum conditions for gibberellic acid production were 12 days of incubation at 30 °C and pH 5.0. Agitation increased both indole-3-acetic acid and gibberellic acid production.

【 授权许可】

Unknown