Analysis of the gross margin calculation for winter wheat in 2006 and 2009 | Analiza bruto marze ozime psenice u 2006. i 2009. godini
2009
Jankovic, S., Institut za primenu nauke u poljoprivredi, Beograd (Serbia) | Andjelic, B., Institut za primenu nauke u poljoprivredi, Beograd (Serbia) | Kuzevski, J., Institut za primenu nauke u poljoprivredi, Beograd (Serbia) | Kosanovic, N., Institut za primenu nauke u poljoprivredi, Beograd (Serbia)
The gross margin data for winter wheat in 2006 and 2009 was obtained by surveying farmers which had obtained yield that were higher than the average yields in Serbia. The gross margin made up a much higher entail of the total production value in 2006 than in 2009. In 2009, the gross margin value was reduced by 61%. The most significant factors influencing the reduction of the gross margin value in 2009 were the variable costs which had increased by 82% and the reduction of the kernel yield by 18% compared to 2006. The determined differences in the gross margin values for winter wheat indicate that the economic production conditions were less favorable in 2009 than in 2006.
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