Land Resources and their Use in the European Communities

摘要: Between 1969–1971 and 1983 the EEC-10 agricultural area (UAA) declined by 4Ŀ5 M ha whereas woodland increased 1Ŀ2 ha. In most intensively farmed regions, cattle pig densities are > 300 per 100 UAA (EEC-10 average 80) 1000 80), respectively with cereals accounting for >60% 27%). Level of nitrogen (N) use between EEC-12 countries ranges from 238 to 26 kg UAA, P K also showing sizeable variation.