In this episode of Farm Learning, we visit a Western Victorian dairy farm where urea has been replaced with an on-farm nitrogen production system. Using a compact plasma reactor, this system converts air and water into plant-available nitrogen — delivering a low-cost, low-energy alternative to traditional fertilisers. We look at: Real on-farm results after removing urea Cost comparison vs traditional fertiliser programs Pasture performance and livestock outcomes How to transition without risking production The science behind plasma nitrogen generation This is not theory — it’s being used right now in commercial dairy systems. If you're dealing with rising fertiliser costs, carbon pressure, or looking to increase farm self-reliance, this is worth understanding. On farm nitrogen production, urea alternative farming, regenerative agriculture fertiliser, plasma nitrogen technology, dairy pasture management Australia, reduce fertiliser costs farming, liquid nitrogen fertiliser system, sustainable farming inputs, nitrogen cycle agriculture explained Subscribe for practical, on-farm solutions every week Watch more regenerative and cost-saving farming systems on the channel Share this with someone who’s sick of their fertiliser bill