Buffer zone for PPP: CUPROXAT
Crop/Area Surface water category Minimum distance
Beans (Phaseolus vulgaris L. 1st category water  15 m  
Beans (Phaseolus vulgaris L. 2nd category water  10 m  
Bell pepper (Capsicum annuum L. 1st category water  15 m  
Bell pepper (Capsicum annuum L. 2nd category water  10 m  
Cucumber family (Cucurbitaceae 1st category water  15 m  
Cucumber family (Cucurbitaceae 2nd category water  10 m  
Garlic, cive (Allium sativum L. 1st category water  15 m  
Garlic, cive (Allium sativum L. 2nd category water  10 m  
Grapevine (Vitis vinifera L. 1st category water  15 m  
Grapevine (Vitis vinifera L. 2nd category water  10 m  
Hazel (nut), common (Corylus avellana L. 1st category water  40 m  
Hazel (nut), common (Corylus avellana L. 2nd category water  40 m  
Onion (Allium cepa L. 1st category water  15 m  
Onion (Allium cepa L. 2nd category water  10 m  
Ornamentals (okrasne rastline 1st category water  15 m  
Ornamentals (okrasne rastline 2nd category water  10 m  
Peas (Pisum sativum L. 1st category water  15 m  
Peas (Pisum sativum L. 2nd category water  10 m  
Shallot (Allium ascalonicum L. 1st category water  15 m  
Shallot (Allium ascalonicum L. 2nd category water  10 m  
Walnut tree, common (Juglans regia L. 1st category water  50 m  
Walnut tree, common (Juglans regia L. 2nd category water  50 m