Where there is no contract between the plant variety certificate holder and the farmer concerned or between one or more plant variety certificate holders and a group of farmers concerned, or no inter-branch agreement concluded under the conditions laid down in Chapter II of Title III of Book VI of the Rural and Maritime Fishing Code, the conditions for applying the derogation defined in l’article L. 623-24-1of this code, including the procedures for setting the amount of compensation referred to in article L. 623-24-2, the amount of which is significantly lower than the amount received for the licensed production of propagating material of the same variety, are established by decree in the Conseil d’Etat.