Browsing Agricultural Economics by Author "Martin, Michael"
Modelling the Gross Cost of Transporting Pig Slurry to Tillage Spread Lands in a Post Transition Arrangement within the Nitrates Directive.Fealy, Reamonn; O'Donoghue, Cathal; Hanrahan, Kevin; Martin, Michael; Schulte, Rogier P. (Teagasc, Oak Park, Carlow, Ireland, 2012)The context of this paper is in the phasing out of the transitional arrangement under the Nitrates Directive. As there is relatively little grassland capable of taking significant amounts of pig slurry available in the vicinity of the main pig production areas, in this paper we attempt to quantify the cost of transporting this slurry to the nearest available tillage land. The approach taken was to examine the geographic structure underlying the pig sector in Ireland using Geographic Information Systems (GIS) technology. The study highlighted the differential cost with, amounting to 10% of gross margin on average and as high in major pig producing areas as 21.5% in Longford and 16.6% in Cavan, while lower at 7-9% in South Tipperary and Cork. Thus while the problem is significant, the impact is not constant across the country, highlighting the value of a spatial analytical approach. Future work should assess the existing cost of spreading manure in order to be able to ascertain the net cost of spreading on tillage lands. The robustness of the results also need to be tested to assess the implications of changes in the prices of fossil fuels and fertilisers, both in terms of the cost function and in terms of the cost of substitutable mineral fertiliser
Situation and Outlook in Agriculture 2008/09Breen, J.; Connolly, Liam; Donnellan, Trevor; Hanrahan, Kevin; Hennessy, Thia; Kinsella, Anne; Martin, Michael; Ryan, Michael; Thorne, Fiona (Teagasc Rural Economy Research Centre, 2008-12)CONTENTS: (1)Farm Incomes 2007; (2) Investment in Agriculture 2008/09: Dairying, Cattle, Sheep, Pigs, Tillage, Forestry