COMPOSITION AND USE OF A PLANT BROYA TO REDUCE THE EFFECTS OF A PLANT BACTERIAL ATTACK

摘要

The composition comprises a grind of at least one part of Roquette plants, for example of the genus Eruca (Eruca sativa, Eruca vesicaria, etc.), Diplotaxis (Diplotaxis erucoides, Diplotaxis tenuifolia, Diplotaxis muralis ...), Bunias ( Bunias erucago, Bunias orientalis, ...), Erucastrum (Erucastrum nasturtiifolium, Erucastrum incanum ...) or Cakile, to reduce the effects of the bacterium Phytoplasma of pear dieback or Candidatus Phytoplasma pyri on the pear or the bacterium Candidatus Phytoplasma solani on vine, lavender, potato, tomato, eggplant, pepper and tobacco. The method for producing a composition comprises a step (110) of grinding at least a portion of plants of the rocket type to provide a ground and filtering (115) of solid portions of said ground to obtain a liquid.