A process for the preparation of a New Compound named substance. 51262 by cultivation of a microorganism of the genus Streptomyces

摘要

Procedure for the preparation of a New Compound named substantial Num. 51262 by cultivation of a microorganism of the genus Streptomyces. Consists in cultivating microorganism Streptomyces hygroscopicus sank 63584 (FERM BP - 598) at a temperature between 24 and 38gc, products of the substance 51262 Num and Num 51262 separate substance. The Broth. Preparation of the substance).51262 with herbicide activity and Plant Growth retardant.