Contents tagged with RB209

24 September 2019

The 2020 revision of the AHDB Nutrient management guide (RB209) will feature the first major changes to phosphorus (P) guidance in nearly four decades.

17 June 2019

The pros and cons associated with the decision to incorporate or sell straw are outlined in an updated AHDB publication.

18 April 2019

Regular soil tests and the recommendations associated with them are vital tools that must be used in order to ensure the best possible crop yield

5 April 2019

Grazing specialist Andrew van Barneveld gives his thoughts on applying fertiliser to paddocks

2 April 2019

Relatively dry winter conditions across most of the UK mean farmers could potentially reduce the amount of nitrogen applied to crops

6 February 2019

Rainfall levels have been below average so far this winter and this has implications for nutrient management

25 January 2019

Nutrient Management Guide RB209 updated with new guidance

24 January 2019

For hard copy owners of RB209, please refer to this amendment sheet

4 February 2019

The amount of excess winter rainfall has an important influence on the amount of nitrate leached and, thus, the nitrogen availability to a crop. Find out how to account for nitrate losses.

19 October 2018

A lowering of RB209 phosphate offtake values for cereals could be justified, according to results from an AHDB-funded review.

27 September 2018

How to sample substrate