Fuente: WIPO "tomato" The invention relates to a method for producing agglomerates from an aqueous liquid composition. The agglomerates of this invention are suitable for application in agriculture as for example crop protection products. More specifically there are provided methods to produce agglomerates from an aqueous liquid composition wherein the aqueous liquid composition is derived from a microbial fermentation comprising dry matter containing a bioactive protein. The agglomerates prepared by the method of the invention contain a bioactive protein such as for example an immunoglobulin single variable domain. Also, the invention relates to a composition, an agrochemical composition and a process for preparing said agrochemical composition using the agglomerates of the invention. Finally, the invention relates to a method for protecting or treating a plant or a part of the plant from an infection or other biological interaction with a plant pathogen and where said method may be a post-harvest treatment method.