Leping firmaga AgrEvo. Testing the fungicides of the firma AgrEvo on cereals. Testing of Sportak 45 EC on summer wheat. Arelon Super 76WG and Grodyl on spring wheat. Tattoo on potatoes. Täitjad H. Lõiveke, T. Paide, E. Vesik
Date: 1995-01-01-1995-12-31