Joie, A. A. A. and Ambos , L. A. (2022) “Multiplication of Oyster Mushroom Mother Spawn (Pleurotus Ostreatus L.) Using Different Boiling Periods of Sorghum”, American Journal of Agricultural Science, Engineering, and Technology, 6(3), pp. 78–82. doi: 10.54536/ajaset.v6i3.855.