The Object Of The Contract Is The Ground Bait Spraying Of Olive Trees, Within The Framework Of The Program For The Collective Combat Of The Olive Leaf Weevil For The Years 2026 &Amp; 2027 In The Regional Unit Of Evia. The Exact Number Of Bait Sprays Is Determined By The Department Of Agricultural Economy And Veterinary Medicine Of The Regional Unit Of Evia Based On Scientific Criteria Depending On The "Dacian" Conditions That Will Prevail During The Period Of Application Of The Program.