This paper examines the relationship between farm size and productivity in China's agriculture. In developing agriculture where there is a broad range of farm sizes, farm size and productivity or output per unit of land are often found to be inversely related. In China, where average farm size is small and the distribution of farm sizes is relatively compact, farm size and productivity are weakly inversely related.

The structure of ownership of agricultural land, despite of the developing market with agricultural land in recent years, has not changed considerably. Most of agricultural land in Slovakia is, even after 6 years from the entry of Slovakia into the EU, leased. According to the Structural census of farms (2001), the lease of agricultural land represents 96%, in 2010 it was 91% (EUROSTAT, 2010).

En esta ponencia, se analizan las nuevas orientaciones de las políticas de desarrollo rural, mostrando sus diversas concepciones. De un lado, una concepción agraria, aplicada sectorialmente en la agricultura como eje del desarrollo de las zonas rurales; de otro lado, una concepción territorial, en la que la diversificación de actividades (agrarias y no agrarias) es su principal eje de actuación, y el territorio su ámbito de aplicación. Entre esas dos concepciones giran hoy los debates en torno al desarrollo rural, tanto a nivel de la UE como de los Estados miembros.

In this study we attempt to understand the relationship between regional growth in population, employment, and per capita income, and farmland development in Maryland, Pennsylvania, and West Virginia. A spatial simultaneous equations model is estimated using county-level data. Results indicate that while county income growth and agricultural land value increases in neighboring counties increase the rate of farmland loss, growth in county agricultural land values, increases in agricultural land density in neighboring counties, and increases in agricultural

The Clean Development Mechanism of the Kyoto Protocol provides the opportunity for smallholders to receive financial rewards for adopting tree-based systems that are sustainable. In this paper a meta-model is developed to simulate interactions between trees, crops and soils under a range of management regimes for a smallholding in Sumatra.

Bulgaria faced and still is facing many challenges in the accession process to the EU. Free movement of capital, and especially the development of the land market, is one of them. Although a progress has been made, land prices are still below the EU average prices. There are different reasons for this as, for example, very fragmented land after the restitution process, chaotic transactions, lack of bank credits for agricultural purposes, unrealistic expectations after the accession to the EU and others.