Good news?

[Colin Miles]

http://www.telegraph.co.uk/science/science-news/10205372/Burrowing-bacteria-may-end-need-to-fertilise-plants.html

[Motherwoman]

Maybe for commercial crops that use exclusively nitrogen (N) but what about P and K (phosphate and potassium) and that's only the major elements. By just relying on nitrogen bacteria we could end up with very impoverished soils with no life in them, possibly a worse scenario? Lots of questions around this one I think.

MW