Glavni izmeneniia v geografiiata na zârnoproizvodstvoto v Bâlgariia za 40 godini sozialisticesko stroitelstvo. (Main changes in the geography of grain production of Bulgaria during the 40-years of socialist construction)

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Description :
On data ranging from 1934 to 1983 the trends relevant to world and Bulgarian grain production are characterized. In Bulgaria the average increase in grain production is higher than in Europe, though the surface under grain crops diminished, by 26 %. The reduction has affected the areas with lowest yields and highest prime cost per ton. According to 1981-1983 level of yields and per capita production, Bulgaria ranks respectively 10 and 3 among European countries. (MB).

Type de document :
Article de périodique

Source :
Problemi na geografijata Sofija, 1985, n°. 1, p. 14-25, Références bibliographiques : 12 réf.

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