Case Studies

  • Odor and flies vanish from the landfill

    Odor and flies vanish from the landfill

    Costa Rica

    EM helps treat the residential waste in Aserri district in Costa Rica.
    They apply EM treatment in the landfill as well as the waste water treatment facility. more

  • Fungus Diseases in Banana Vanished

    Fungus Diseases in Banana Vanished

    Costa Rica

    Costa Rica has shifted its agenda toward farming from massive production with chemical fertilizer to eco-friendly production. Following the direction, EARTH University has started using EM instead of chemical materials in their farming since 2000. The effects are positive, especially convincing for controlling Black Sigatoka fungus disease in bananas and plantains. more