THE primary aim of this on-farm demonstration is to illustrate, by practical means, how damage to soil structure from the use of machinery can be reduced. Secondary to this is demonstrating equipment to remove soil compaction.
"A well-structured top soil will have a continuous network of pore spaces to allow drainage of water, free movement of air and unrestricted development of roots. Maximising root development results in more efficient uptake of nutrients. A good structure reduces the amount of surface run off and the transport of soil particles and nutrients to connected water courses. Good soil drainage also has the potential to reduce the impact of flooding."
• The various causes of soil compaction, including farm machinery.
• A swardlifter, sub-soiler, or aerator as a technique to remedy soil compaction.
Where: Lodge Farm, St Michaels Road, Bilsborrow Nr Preston PR3 0RY