Stott, Alistair W.; Vosough Ahmadi, Bouda; … - Land Economy and Environment Group, Scotland's Rural College - 2009
Data from each of 5 commercial, extensive sheep farms in Cumbria, UK were used as parameters in a linear program (LP …) representing labour and grazing management in such farming systems. The LP maximised ewe enterprise gross margin subject to … constraints dictated by the labour availability and land types on each farm. Under the assumptions used, labour availability and …