A survey of barley and barley-based farming systems was carried out in Palestine during the 2000 growing season to assess traditional cultivation methods and to analyse developments in the production systems. Seventy-six farmers in the three barley growing agro-ecological zones in the West Bank were included in the study. The research area encompasses a range of agro-ecological conditions, from high to low potential environments, strongly related to precipitation. Estimated grain yields varied from below 1000 kg ha−1 in the driest part of the Eastern Slopes zone to above 4000 kg ha−1 in the more fertile areas in the Central Highlands and Semi-Coastal zones. Barley was found to be closely linked to the dominant crop-livestock farming systems. Thus 84% of the farmers interviewed grew barley as a feed for their own livestock during the dry season. In the more fertile agro-ecological zones, the traditional farming system is shifting towards more intensive production methods with increased mechanization, mainly for land preparation, sowing, harvesting and use of fertilizer. Here animal production is becoming more intensive and a larger proportion of the farm products, including barley, is now produced for the market. Despite the relatively high yields, in comparison to other barley growing areas in the region, local barley landraces, particularly 6-rowed types, persist well and were preferred by 86% of the farmers interviewed. However attempts to modernize agriculture may result in the replacement of traditional barley landraces, and even the barley-livestock cropping system in the more fertile agro-ecological zones. An effort should therefore be made to conserve this valuable genetic resource.