Nitrogen

Dairy farmer George Moss used to be a climate change skeptic, now he's a climate change ambassador the dairy industry. Audio

It's hoped a dairy farm trial in Taranaki can provide some answers for dairy farmers needing to lower their environmental footprint. Country Life visits the Gibson Farm near Hawera to check out some… Audio

New Zealand's largest dairy genetics company LIC says more and more farmers are choosing the sex of their calves. They don't want to put bobby calves on the truck so are happy to pay more so ensure… Audio

Lincoln University PhD student Cameron Marshall is studying a genetic line for a trait in dairy cows that leads to less nitrogen in urine. Audio

A look at a DIY soil tesing kit. Audio

You mightn't know that 2019 is the International Year of the Periodic Table, but Professor Allan Blackman certainly does. He's doing all he can to ensure people can enjoy the Periodic Table in all its… Audio

Most important biological molecules contain nitrogen, even though it takes lots of energy to make or break its chemical bonds, says Allan Blackman from AUT in ep 54 of Elemental. Audio

A Plant and Food Research principal scientist says measuring devices that look like giant rain gauges have been buried under crops all around the country to track the amount of nitrogen flowing into… Audio

The cornerstone of soil consultant Rob Flynn's philosophy is that agriculture is a biological system, not a chemical system. One of his clients is North Canterbury farmer Russell Rudd, who has been… Audio