Picture card tool for holistic planning in organic plant production

Presentation of a new tool for strategic farm planning and improving farm management. The tool is based on picture cards and is meant as an important help for the advisory service for organic farmers. The tool can help the farm manager to raise the yields and the economic performance in organic plant production

Muligheder og barrierer for implementering af principper for robuste og højtydende planteavlssædskifter i praksis – Grundlagsrapport for barrierer undersøgelsen

I det økologiske forskningsprojekt, HighCrop, under GUDP - går økologiske planteavlere, konsulenter og forskere sammen om at finde ud af, hvordan planteavlen på de økologiske planteavlsbedrifter kan udvikles til at være mere robuste og bæredygtige. Et af indsatsområderne er, via interviewbesøg med 10 økologiske planteavlere, at afdække, hvordan den faglige viden når ud til landmændene og hvilke rådgivningstiltag og redskaber der bedst muligt kan understøtte denne videndeling. Denne rapport beskriver det teoretiske og metodiske grundlag for denne barriere undersøgels

Pesticide leaching in Danish groundwater: identification of vulnerable areas

In Denmark the supply of drinking water is based almost solely on groundwater. During the past few decades Danish groundwater monitoring has encountered numerous instances of pollution with pesticides and their metabolites (GEUS 2003a). As a result, some hundreds of abstraction wells out of about 8000 in general water supply have been closed. With this background, there is a particular concern for reducing the leaching of pesticides into the groundwater. In the present study an approach for identification of areas potentially prone to pesticide leaching is described. The potential risk of leaching of pesticides from agricultural areas into groundwater is minimised through a procedure of approval; however, some leaching still occurs (GEUS 2003b). The Danish counties are therefore obliged to identify areas where there is a particular risk of pesticide leaching, and where restrictions in use of pesticides may be introduced to reduce the risk (Miljøstyrelsen 2000). The Geological Survey of Denmark and Greenland (GEUS) and the Danish Institute of Agricultural Sciences (DJF) have carried out a project, focusing on sandy agricultural areas, that attempts to establish the necessary background knowledge for identifying areas particularly prone to pesticide leaching. The project aims to distinguish vulnerable and less vulnerable areas, both locally and nationwide, in a cost-effective way

Shared socio-economic pathways extended for the Baltic Sea: exploring long-term environmental problems

Long-term scenario analyses can be powerful tools to explore plausible futures of human development under changing environmental, social, and economic conditions and to evaluate implications of different approaches to reduce pollution and resource overuse. Vulnerable ecosystems like the Baltic Sea in North-Eastern Europe tend to be under pressure from multiple, interacting anthropogenic drivers both related to the local scale (e.g. land use change) and the global scale (e.g. climate change). There is currently a lack of scenarios supporting policy-making that systematically explore how global and regional developments could concurrently impact the Baltic Sea region. Here, we present five narratives for future development in the Baltic Sea region, consistent with the global Shared Socioeconomic Pathways (SSPs) developed for climate research. We focus on agriculture, wastewater treatment, fisheries, shipping, and atmospheric deposition, which all represent major pressures on the Baltic Sea. While we find strong links between the global pathways and regional pressures, we also conclude that each pathway may very well be the host of different sectoral developments, which in turn may have different impacts on the ecosystem state. The extended SSP narratives for the Baltic Sea region are intended as a description of sectoral developments at regional scale that enable detailed scenario analysis and discussions across different sectors and disciplines, but within a common context. In addition, the extended SSPs can readily be combined with climate pathways for integrated scenario analysis of regional environmental problems.Peer reviewe