Building Plant Resilience


Romeo is a product containing the active ingredient Cerevisane®. The active is the cell wall of the yeast  Saccharomyces cerevisiae strain LAS117. Cerevisane induces internal preventive plant defense mechanisms against key diseases: downy mildew, powdery mildew and botrytis.

Now labeled for Tomato and Peppers in CA. 

Smartfoil is a biological used by foliar application that activates specific metabolic pathways. Used before flowering, the product reduces the effects of abiotic stresses (drought, temperature…) and secures the yield by reducing abortion during the reproduction stage. Smartfoil is rich in organic molecules fermented by the yeast to obtain metabolites which are easily assimilated by crops.

Julietta® preventively acts by spatial and nutritive competition. The speed of development of Saccharomyces cerevisiae strain LAS02 prevents disease infections by protecting fruits, flowers and wounds (pruning wounds, insect bites, micro-wounds, weakened parts of the plant…) which are potential gateways to Botrytis and Monilia. Julietta® is able to develop at wider temperature and pH ranges than Botrytis and Monilia.

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Romeo Trial Results