Net nitrogen budget in 20137% higher than the average of the past 22 years In 2013 the nitrogen input (72,491 tons) was 9% lower than the average of the past 22 years.
Neto zaloga dušika v tleh v letu 2013 za 7 % večja od povprečja zadnjih 22 let Količina dušika, ki je bila vnesena v tla v letu 2013, je bila za 9 % manjša od povprečja zadnjih 22 let in je znašala 72.491 ton.