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Journal of Agriculture ›› 2025, Vol. 15 ›› Issue (12): 59-63.doi: 10.11923/j.issn.2095-4050.cjas2024-0168

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Feasibility Study on Coprinus comatus Cultivation with Waste Exogenous Nutrition Bag of Morchella spp.

XIA Weiwei(), YAO Sen, XIA Yue, GAO Chunyan, LI Hui()   

  1. Institute of Cash Crops, Hebei Academy of Agriculture and Forestry Sciences, Shijiazhuang 050051
  • Received:2024-08-27 Revised:2024-12-26 Online:2025-12-20 Published:2025-12-16

Abstract:

In order to explore a new cultivation substrate and a simplified cultivation method for Coprinus comatus, using the conventional formula as the control, 30% waste exogenous nutrition bag of Morchella spp. was added instead of bran as the experiment formula, and the C. comatus was cultivated by simplified cultivation method. The mycelium growth, fruiting body yield, raw material cost and nutritional ingredient of C. comatus were analyzed. The results showed that the mycelium characters, fruiting body yield and characters of C. comatus cultivated with the experiment formula were not significantly different from control, and the cost of cultivation raw materials was reduced by 29%. The contents of protein, total amino acids, flavonoids, fat and ash were lower than those of the control. The waste exogenous nutrition bag of Morchella spp. can be used as substrate materials to provide nitrogen source and partial carbon source for the growth of C. comatus. The simplified cultivation method of C. comatus can be effectively simplify the cultivation process and reduce the cost of raw materials.

Key words: exogenous nutrition bag of Morchella spp., Coprinus comatus, light and simplified cultivation, nutritional ingredient, new culture media