PROCESS FOR THE PRODUCTION OF HIGH BIOLOGICAL VALUE PLANT CELL CULTURES WITH TRACE ELEMENTS AS MICRONUTRIENTS AND PHARMACEAUTICAL PRODUCTS OF HIGH BIOLOGICAL VALUE CONTAINING THEM

摘要

Process for prepq. plants or parts of plants of improved biological value comprises growing plant seed, tissue or cells in a culture medium comprising trace element(s) in a concn. of 1 nM-0.1M. Also claimed are dietetic, pharmaceutical and cosmetic compsns. contg. plants, parts or extracts of high trace element content prepd. as above.