Možnosti používání pesticidů v ochranných pásmech vodních zdrojů

Bachelor thesis describes degradation of pesticides and their limits in water sources of drin-king water. Contains definition OPVZ and measures combined with the protection of non-target organisms during application of pesticides in OPVZ II. List of preparations Elaborated list of preparations for OPVZ II and assesses the possibilities of their use in the most cultiva-ted crops in Vysočina, where the area Švihov water reservoir falls. In the end are summarized impacts of the active substances, pesticides authorized in OPVZ II and lack of protection aga-inst individual harmful factors