2018 Updates There is now a complete ban on PPP on areas of EFA. This applies from time of sowing to harvesting and also includes seed dressings. Catch crops must be maintained for a minimum of 8 weeks.
Benefits:
Improve soil structure Better drainage Reduce compaction Improved fertiliser efficiency More organic matter Reduced leaching of nitrogen Improve soil health Retained moisture Increase soil biodiversity
Weed suppression Reduce disease pressure in following crop Reduced reliance on artificial inputs Nitrogen released for use by the following crops Increased worm activity Erosion reduction
Rye
Rye is one of the most effective crops at utilising surplus nitrogen left from the previous crop. Will provide early grazing in the spring for cows or can provide over wintering for sheep. It is a flexible option after maize or cereals. Sow Sept-October.
EFA
Vetch
Vetches come from the legume family, establishing quickly and continuingly growing and fixing nitrogen at low temperatures. They can be sown in the spring or autumn. Will add protein to ruminant’s diet.
EFA
12 Roots & Greening Handbook 2018
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