The new edition of RB209, the Fertiliser Manual, has just been published. It can be downloaded from the Defra website and printed copies of the manual can be ordered for £24.99 from www.tso.co.uk
The new edition of RB209, the Fertiliser Manual, has just been published. It can be downloaded from the Defra website and printed copies of the manual can be ordered for £24.99 from www.tso.co.uk