Substitute cheap supplements development for Pleurotus ostreatus cultivation usiug food by-product dried wastes

음식부산물 건조박을 첨가한 배지에서 느타리버섯의 균사생장 특성

  • Published : 2008.12.31

Abstract

The combination ratio of oyster mushroom cultivation supplements have used poplar sawdust(PS) 50% : beet pulp(BP) 30% : cotton seeds meal(CS) 20%. we substituted cotton seeds meal and beet pulp for food by-product dried wastes(DW) 10, 20. 30% respectively. In case of mixing with DW 10% except from BP, mycelial growth was inhibited a little, but mycelial density was accelerated. The more DW contents increase, the more mycelial growth was inhibited, but mycelial growth was accelerated a little, respectively. In case of mixing with DW except from CS, mycelial growth was similar to control almost. In case of mixing with DW except from CS and BP, mycelial growth was inhibited remarkably. CHUNCHU variety developed resistance to developed than SUHAN variety.

Keywords

Beet pulp;Cotton seeds meal;Food by-product dried wastes;Oyster mushroom;Supplements

Acknowledgement

Supported by : 한국산업기술재단