Seed Coating/Seed Treatment: Prepare a mixture of 10 - 15 grams of Penicillium Citrinum in a sufficient amount of water to create a slurry. Coat 1 kg of seeds with this mixture, dry them in shade, and they will be ready to use in the field.

Seedling Treatment: Prepare a mixture of 100 grams of Penicillium Citrinum in a sufficient amount of water. Dip the roots of the seedlings into the solution for 30 minutes before planting.

Soil Treatment: Mix 2.5 - 5 kg per hectare of Penicillium Citrinum with organic manure or organic fertilizers. Incorporate this mixture into the soil at the time of planting or sowing.

Irrigation: Mix 2.5 - 5 kg per hectare of Penicillium Citrinum in a sufficient amount of water. Apply this mixture through drenching or drip irrigation to penetrate the root zones.