Once you have been growing your own oyster mushrooms successfully and enjoying the fruits of your labour, you may like to complete the cycle and become independent by producing your own oyster mushroom spawn this instructable describes how to propagate oyster mushroom spawn via grain spawn.
Training on mushroom cultivation, seed production technology and quality mushroom seeds from eco-mushroom.
Spawn production shiitake mushroom production on logs 5 starting 2 inches from the butt end, drill the first hole in the row (figure 4. In the spawn-production process, mycelium from a mushroom culture is placed onto steam-sterilized grain, and in time the mycelium completely grows through the grain.
Spawn production using red sorghum red inoculated with tissue culture / starter to become mother spawn or mushroom seeds any information about this technolo.