Перейти к основному содержанию

page search

Displaying 793 - 804 of 1343

A Brief Agrarian History of the Cottonwood River Watershed in Southwestern Minnesota

Policy Papers & Briefs
декабря, 2006

The Cottonwood River Watershed is located in southwestern Minnesota, draining 1,310 square miles of land within the Minnesota River Basin. The watershed is comprised of parts of Brown, Cottonwood, Lyon, Murray, and Redwood Counties. This essay gives a brief account of the initial European settlement of the area and the establishment of the current political boundaries.

Explaining Changes of Property Rights among Afar Pastoralists, Ethiopia

Policy Papers & Briefs
декабря, 2006
Ethiopia

This study aims at explaining property right changes in selected areas of Afar region in Ethiopia. Based on primary and secondary data, explanations are given on the existing types of land use arrangements and how the traditional communal rights of pastoralists have been changing. Both communal rights and individualized rights exist the latter being introduced with the establishment of commercial farms.

Land Distributional and Income Effects of the Chinese Land Rental Market

Conference Papers & Reports
декабря, 2006
China

Using panel data of 450 farm households for the period of 1996-2001 in Zhejiang, China, we measured land distributional effect and income effect of the land rental market. It is found that the rental market had contributed for a less equal land distribution among the households, and for the concentration of land to households with higher efficiency.

Parametric and Non-Parametric Estimation of Soil Conservation Impact on Productivity in the Northwestern Ethiopian Highlands

Conference Papers & Reports
декабря, 2006

The impact of fanya juu bunds on productivity in a high rainfall area in the Ethiopian highlands is analyzed based on data from a cross section household survey with multiple plot observations per household. The results from parametric and non-parametric analysis indicated that productivity from conserved plots was lower than from non-conserved plots. The Oaxaca-Blinder productivity decomposition results showed that there was little difference in plot characteristics between conserved and non-conserved plots, however the returns to those characteristics were higher for non-conserved plots.

Determinants and Effects on Property Values of Participation in Voluntary Cleanup Programs: The Case of Colorado

Policy Papers & Briefs
декабря, 2006

State Voluntary Cleanup Programs (VCPs) were established starting in the 1990s to encourage the environmental remediation and redevelopment of contaminated properties. These programs typically offer liability relief, subsidies and other regulatory incentives in exchange for site cleanup. This paper asks three questions: First, what type of properties are attracted to voluntary cleanup programs? Second, what is the interaction between these state programs and other incentives for remediation and economic development, such as Enterprise Zone and Brownfield Zone designations?

Optimal Land-Use Decisions in the Presence of Carbon Payments and Fertilizer Subsidies: An Indonesian Case Study

Conference Papers & Reports
декабря, 2006

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.

An economic assessment of the influence of changed property rights on forest management

Policy Papers & Briefs
декабря, 2006
Slovakia
Italy
Eastern Europe

Shrift towards private ownership in forestry recourses in transition countries of Central and Eastern Europe promotes forest values and their development in diversified ways. In this paper, we provide a general equilibrium model assisting in estimation of forest management practices in the regional level by comparing different ownership structures and public policy measures. The model is applied for the county of Banská Bystrica in Slovakia.

FARM PROGRAMS AND AGRICULTURAL LAND VALUES: THE CASE OF SOUTHERN AGRICULTURE

Conference Papers & Reports
декабря, 2006

Relative estimates of the proportion of agricultural land values generated by farm program payments and farm returns in the southern region are examined, using state-level data for the period 1940 to 2004. Results indicate the contribution of farm program payments to agricultural land values in the southern region has increased during the last three farm bill periods to 65 percent, compared to 22 percent in the other regions.

Factors Affecting the Development of Land Rental Markets in China – A Case Study for Puding County, Guizhou Province

Conference Papers & Reports
декабря, 2006
China

The development of land rental markets can enhance agricultural productivity and equity by facilitating transfers of land to more productive farmers and facilitating the participation in the non-farm economy of less productive farmers. In recent years there has been a rapid increase in the incidence of land rental activities in China. Large differences exist, however, both between regions and within regions in the share of households participating in land renting activities.

Wheat Landrace Cultivation in Turkey: Household Land-use Determinants and Implications for On-Farm Conservation of Crop Genetic Resources

Conference Papers & Reports
декабря, 2006
Turkey

The continued cultivation of landraces by household farms in centers of domestication and diversity is considered to be an in situ means of conservation of crop genetic resources. However, because in situ conservation has continued into the present does not ensure that this de facto strategy for conserving crop genetic resources will continue into the future. Whether or not traditional varieties continue to be cultivated rests primarily on factors influencing the crop decisions of these household farms.

Modeling Deforestation and Land Use Change: Sparse Data Environments

Conference Papers & Reports
декабря, 2006

Land use change in developing countries is of great interest to policymakers and researchers from many backgrounds. Concerns about consequences of deforestation for global climate change and biodiversity have received the most publicity, but loss of wetlands, declining land productivity, and watershed management are also problems facing developing countries. In developing countries, analysis is especially constrained by lack of data.

Introducing Different Land Uses (Irrigated and Non-Irrigated) in Policy Analysis Modelling for Mediterranean Countries

Conference Papers & Reports
декабря, 2006
Spain

The arable crop sector in Spain is highly dependent of the Community subsidies and account for 33% of total transfers received by the Community. Then, it is expected that the introduction of the Single Farm Payment (SFP) will drive important changes in the arable crop production in Spain. The quantitative assessment of the SFP impacts on the arable crop sector in Spain is the overall objective of this paper.