Land Consolidations as an Effective Instrument in Soil Conservation

Abstract

AbstractKadlec V., Žížala D., Novotný I., Heřmanovská D., Kapička J., Tippl M.: Land consolidations as an effective instrument in soil conservation. Ekológia (Bratislava), Vol. 33, No. 2, p. 188-200, 2014.In the Czech Republic, more than 50% of agricultural land is threatened by water erosion, which is tremendously increasing during last couple of years. Therefore, it is necessary to deal with soil conservation as soon as possible. Land consolidations (LCs) are thus an important tool for implementation of soil, water and landscape conservation measures. It is possible to arrange land ownerships by them. They also arrange land spatially and functionally, provide availability of parcels and their land use in public interest. Besides that, environmental improvement, soil conservation, water management and increase in landscape ecological stability supplement the use of LCs. The results of soil consolidations serve for renewal of cadastral records and for the backgrounds for landscape planning. The aim of the research was to evaluate the selected site (district Plzeň - South) with regard to the amounts and limits of proposed and implemented measures in LC process. The research was processed on the basis of detailed analysis regarding erosion risk and runoff conditions in GIS compared with the previous data (before LC).