…it’s just that I had forgotten.  Reviewing cereal production for 2026 I re-read some of the science associated with the Broadbalk long-term trial at Rothamsted.  The experiment with over 180 years of data has worked with organic and inorganic fertilisers.  This data forms the basis for commercial crop production worldwide.   What are some of its key findings? It highlights the need for additional nitrogen and phosphate to increase yield. The application of chalk (lime) is es

It was reported from a national survey that ran October 2020 to March 2021, in partnership with ADAS and the Association of Independent...