2003
DOI: 10.4324/9780203419274
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An Introduction to Agricultural Geography

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Cited by 61 publications
(46 citation statements)
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“…To account for this aspect, we include in our regressions a municipal measure of terrain ruggedness constructed from the Global Land One-km Base Elevation Project (GLOBE), a global gridded digital elevation data set covering the Earth's surface at a 10-minute spatial resolution (approximately 1km). 21 Relatedly, we also control for difference in elevation within a given area, a variable which has been identified in the literature as imposing significant limitations on both agriculture and breeding activities (Michalopoulos, 2011;Grigg, 1995;Lupo, 1993). In particular, we use data on the maximum difference in altitude in a given municipality available from the Italian Institute of Statistics (ISTAT).…”
Section: Sulfur and Other Geographical And Historical Controlsmentioning
confidence: 99%
“…To account for this aspect, we include in our regressions a municipal measure of terrain ruggedness constructed from the Global Land One-km Base Elevation Project (GLOBE), a global gridded digital elevation data set covering the Earth's surface at a 10-minute spatial resolution (approximately 1km). 21 Relatedly, we also control for difference in elevation within a given area, a variable which has been identified in the literature as imposing significant limitations on both agriculture and breeding activities (Michalopoulos, 2011;Grigg, 1995;Lupo, 1993). In particular, we use data on the maximum difference in altitude in a given municipality available from the Italian Institute of Statistics (ISTAT).…”
Section: Sulfur and Other Geographical And Historical Controlsmentioning
confidence: 99%
“…proces podejmowania decyzji, dyfuzję innowacji w rolnictwie, a nawet społeczne i kulturowe uwarunkowania organizacji gospodarstw i przedsiębiorstw rolnych (por. Grigg 1983, Ilbery 1985. Sposób naukowo-dydaktycznej prezentacji problemów geografii rolnictwa J. Kostrowickiego był w duŜej mierze regionalnym przeglądem sposobów (systemów) rolniczego gospodarowania (geografia regionalna rolnictwa).…”
Section: Kierunki Użytkowania Ziemi Na Obszarach Wiejskich I Typy Rolunclassified
“…Ruggedness, as proposed by Nunn and Puga (2009), reflects the possibility for people to hide, something that was very useful for out-of-law people involved in criminal activity, as Lupo (2004) stresses in describing Gangi, a small town where mafia was very active because of its position difficult to reach and control by police forces. Differences in altitude are known to impose limits on the extent of agriculture, on cattle-breeding (Lupo, 1993) and on the choice of cultivated crops Grigg (1995). In particular, the difference in altitude should be a good proxy for the existence of transhumance (i.e.…”
Section: Geomorphological and Historical Variablesmentioning
confidence: 99%