 Effective microorganism

Effective microorganisms (EM) are various blends of common predominantly anaerobic microorganisms in a carbohydrate-rich liquid carrier substrate (molasses nutrient solution) of "EM Research Organization, Inc.",
The efficacy of EM on agricultural crops has been studied throughout the world.A review article (2013), which studies the nature of EM and the effect of EM on growth, yield, quality, and protection of vegetable plants, conclude “in 70% of published studies, it was concluded that EM had a positive effect on growth of vegetable, while, in the other 30%, they had no significant influence.