Excellent job of summarising the complex subject of crop nutrition as presented by John Kempf at AEA. I bumped into you in the queue for coffee and it was good to meet you in person. With increasing pressure on resources, especially nitrogen fertiliser which is made from natural gas and mined phosphate which is a finite resource, we simply can not afford to be as wasteful with the way we manage crop nutrition in the future.
Excellent job of summarising the complex subject of crop nutrition as presented by John Kempf at AEA. I bumped into you in the queue for coffee and it was good to meet you in person.
With increasing pressure on resources, especially nitrogen fertiliser which is made from natural gas and mined phosphate which is a finite resource, we simply can not afford to be as wasteful with the way we manage crop nutrition in the future.
Thank you for your comments! John Kempf certainly sees the world differently