1. Lal R, Lal S (1994) Recent trends in rifamycin research. Bioessays 16:211–216
2. Jiao RS, Chen YM, Wu MG, Gu WL (1979) Studies on the metabolic regulation of biosynthesis of rifamycin by Norcadia (Amycolatopsis) mediterranei I. The stimulative effect of nitrate on biosynthesis of rifamycin SV by Nocardia mediterranei. Acta Phytophysiol Sin 5:395–402
3. Zhou XY, Huang WY (1995) Study of lividomycin produced by lividomycin producer M814. J Zhejiang Univ Technol 23:67–72
4. Jin Z, Jiao RS (1997) Stimulative effects of nitrate and magnesium salts on biosynthesis of lincomycin by Streptomyces lincolnensis. Chin Biochem J 13:709–715
5. Yu H, Yao Y, Liu Y, Jiao R, Jiang W, Zhao GP (2007) A complex role of Amycolatopsis mediterranei GlnR in nitrogen metabolism and related antibiotics production. Arch Microbiol 188:89–96