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Implications of land-use change in rural China: A case study of Yucheng, Shandong province

机译：中国农村土地利用变化的启示-以山东省禹城市为例

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Based on surveys on rural land-use change at village scale in Yucheng City, Shandong province, this paper presents how land-use change takes place in response to inhibitive institutional forces in light of an outmoded land ownership system and unreasonable land use rights administration, and discusses it in the broader social context of industrialization, rural depopulation, a dual-track land market, and land use legislation. Spatial comparison of land use maps interpreted from aerial photographs in different period unveils a decrease in arable land for farming, and an increase in rural settlements, facilities land and unused land. Despite rural depopulation, rural settlements area nearly tripled during 1967-2008. Nearly all newly gained non-agricultural land originated from farmland at the village fringe while formerly facilities land and unused land had been converted to residential use and it was abandoned later. Thus, the destructive farmland conversion from productive use to non-agricultural uses took place at multiple stages. Questionnaire survey of 1650 households in 48 villages in Yucheng City indicated that 41% of the households had multiple dwellings, even though some of them are not occupied or even ruined. This finding may damp the rosy picture of the reportedly slowdown in China's farmland reduction in recent years as these destructive changes are too small to detect from satellite imagery, and it will also provide a practical scientific basis for constituting more strict farmland protection objectives and strategies for China in the near future. In order to hold back the destructive conversion trend from farmland to non-agricultural uses, the authors argue that policy and institution innovation concerning land use and urban-rural development in China needs feature highly in the government's agenda
机译：基于对山东省禹城市乡村规模的农村土地利用变化的调查，本文提出了在土地所有权制度过时和土地使用权管理不合理的情况下，土地利用变化是如何响应抑制性制度力量而发生的，并在工业化，农村人口减少，双轨土地市场和土地使用立法等更广泛的社会背景下进行讨论。从不同时期的航拍照片解释的土地利用图的空间比较显示，耕地面积减少了，而农村住区，设施用地和未使用土地的增加。尽管农村人口稀少，但在1967-2008年期间，农村居民区面积几乎增加了两倍。几乎所有新获得的非农业土地都来自村庄边缘的农田，而以前的设施用地和未使用的土地已转变为住宅用途，后来被废弃。因此，从生产性用途到非农业用途的破坏性耕地转化发生在多个阶段。对禹城市48个村庄的1650户家庭进行的问卷调查表明，尽管其中一些没有被占用甚至被毁，但仍有41％的家庭拥有多套住房。这一发现可能会减弱据报道近年来中国耕地减少速度放缓的乐观前景，因为这些破坏性变化太小，无法从卫星图像中检测到，这也将为制定更严格的耕地保护目标和策略提供实用的科学依据。中国在不久的将来。为了阻止从耕地向非农业用途的破坏性转变趋势，作者认为，关于中国土地利用和城乡发展的政策和制度创新需要在政府议程中占据重要位置。

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