Laugh no more at toilets for cows. A prototype has been awarded the Gold Innovation Award at the 2021 EuroTier. The objective of reducing ammonia omissions is possible, say Dutch dairy producers who are experimenting with prototypes. Plus, the urine can be used later as targeted crop nutrient fortification. Pure urine is high in nitrogen and potassium.
Source: Dairy Herd Management, January 6, 2022. Link.
Also see: Search Results for: cow toilet, Animal Health Digest. Link.