Title: Process for production of rich selenium monocellular protein, vitamin E and bacteria manure using anti-ammonia nitrogen-fixing bacteria
Application Number: 86100490 Application Date: 1986.04.08
Publication Number: 1013458 Publication Date: 1987.09.23
Approval Pub. Date: Granted Pub. Date: 1988.04.13
International Classifi-cation: C12N1/20
Applicant(s) Name: Xiang Zhenhua Address:
Inventor(s) Name:
Attorney & Agent: ZHENG MING
Abstract:
     The present invention relates to approcess in which a group of anti-ammonia nitrogen-fixing bacterium 851 huang (including 01,02,03 strains) is cultured using artificial guide. The group of bacterium is of obvious capacity of anti-ammonia nitrogen-fixing which can strongly fix nitrogen from air. In culture medium with nitrogen in chemical combination state nitrogen-fixing enzyme activity still remains quite high level. Using the group of bacterium as producing one strain cultured in the medium of the present invention (mannitol-yeast extract culture medium, mannitol medium amylum medium, waste molasses medium) monocellar protein with rich Se, Zn, Ca and Vitamins, Vitamin E and bacterial manure are produced. And its cultured fluid has further developing value for human to anti-cancer and prolong life.
Time: 3