Title:
CULTURE MEDIUM
Document Type and Number:
Japanese Patent JPS58149676
Kind Code:
A
Abstract:
PURPOSE: To utilize the burnt ash of animal excrement which is a waste available from stock farms, as an inorganic source of a medium for the cultivation of microorganisms.
CONSTITUTION: Excrement of cattle or poultry, such as chicken, pig, cattle, horse, etc. is burnt at ≥800°C, and the ash is used as an inorganic source of a culture medium. The inorganic source is compound with proper carbon sources, nitrogen sources and other nutrient components. The amount of the burnt ash is usually 1W50g per 1l of the culture liquid.
Inventors:
MACHIDA YOSHIAKI
WATANABE TAKAO
MIKI TADAHIRO
WATANABE TAKAO
MIKI TADAHIRO
Application Number:
JP3172982A
Publication Date:
September 06, 1983
Filing Date:
March 02, 1982
Export Citation:
Assignee:
SHOWA SANGYO CO
International Classes:
C12P19/04; C12N1/38; C12P13/14; C12P37/00; (IPC1-7): C12N1/38; C12P13/14; C12P19/04; C12P37/00
Previous Patent: JPS58149675
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