Abstract: Pasture grass introduction determines the success of grass planting in an area, which has great significance for forage producers and growers. To support forage production, management, planning, and decision-making, we established the database of pasture grass introduction, where queries can be made by administrative unit. By entering an administrative unit, a data set of pasture grass suitable for the region will be generated. “Decision-making” only supports county-level queries, where the names and suitable areas of pasturegrasses can be obtained; queries can also be made by entering the grass name, where its suitable regions and respective areas will be generated.
Keywords: pasture grass; grass introduction; policy decision-making; spatialization