The aim of the study presented in this article is to identify existing conflicts of land use and ownership in the 'Landwirtschaftszone', together with the problems arising therefore. This paper discusses determinants of farmland prices in Canton Zurich. A hedonic price model was used to estimate 1) the implicit value of an agricultural use of a land parcel, 2) the implicit value of the option to convert a farm parcel to a non-farm use and 3) the implicit consumptive value (value of owning land) of agricultural land.

A dynamic model of deforestation and agricultural expansion in the Philippines is developed to elucidate the economic factors driving current land use trends and determine the efficacy of prevailing public forest management regulations. Optimization results are interpreted to show potential gains and intervention areas to improved national forest resource management.

This study was applied in Edirne province Havsa district. For determination of land use efficiency of Havsa, satellite image and GIS were used. For this purpose the data of General Directorate of Rural Services which belongs to 1993 year, ASTER satellite images which belongs to 2008 year and topographic maps were used. For performing calculations in ERDAS software unclassified classification applied and 15 classes were formed. For performing supervised classification field work applied.

Public preferences for the nonmarket services of permanently preserved agricultural land are measured and compared using conjoint analysis. The results from a survey of 199 Delawareans suggest environmental and nonmarket-agricultural services are the most important preserved-land attributes. Results also suggest that open space associated with wetlands on farms is neither an amenity nor a disamenity. On the margin, preserved parcels with agricultural and environmental attributes provide net benefits, which may exceed $1,000,000 for a 1,000-acre parcel.

This report focuses on the economic impact of selected agricultural management policies and the corresponding effect upon soil erosion.

The aim of this research was to determine physical land evaluation of hazelnut areas of Ordu-Unye and its vicinity. The study area, is located between west of Ordu and south of Samsun provinces, at coordinates 4542500-4537500 km N and 342500-347500 km E (UTM), covers approximately 31.5 km2. The study area consists of various topographic features such as, hilly and rolling physiographic units commonly. Elevation varies from 200 m to 600 m above sea level. Average annual precipitation and temperature are 1162.4 mm and 14.2ºC, respectively.

An analysis of Conservation Reserve Program contracts obtained during the 1986 sign-up periods indicates commodity program participants enrolled more acreage at higher costs than farmers not participating in other commodity programs. Significant differences also occurred between the various commodity program crops, reflecting the difference in benefits available for these crops.

The Conservation Reserve Program (CRP), first enacted in 1985, seeks to achieve both conservation and agricultural supply control objectives through voluntary, long-term (10 year contracts) retirement of cropland. By fall 2000, the program had enrolled about 31.4 million acres nationwide, and North Dakota ranked third among the states, with 3.2 million contracted acres, or 11 percent of the state's total cropland.

The security district of Hatay, Kilis, Gaziantep, Sanliurfa, Mardin and Sirnak province located along southern boundary lies between Turkey and Syria that comprised wide areas. It is considered to evaluate of cleaned mined land with a 300-400 m width and 510 m length. It was estimated that these lands were very productive and that can be used for organic or other types of agriculture .If these lands are cleaned and opened to agriculture, that can create jop opportunities to many families in agriculture.

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