The effect of slurry in the maintenance of the clover component in mixed grass/clover swards
Low input grassland systems depend on cheap fertiliser sources, such as clover or animal manures, to maintain sward productivity. Clover is a poor competitor for phosphate (P2O5) and potash (K2O), a mixed sward will therefore require adequate inputs of these nutrients. Nitrogen (N) leads to the supp...
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University of Aberdeen
1988
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| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.279899 |