2009～2010年,陕西省在31个县(区、场)共建设小麦部级万亩高产示范片51个、百亩核心攻关田51个,创建面积54.3万亩,涉及67个乡镇269个村10.6万农户。通过示范推广8个主导品种、10项主推技术和“五统一”田间管理技术,小麦高产创建示范片平均较上年同地块亩增产58.8 kg,增产幅度 From 2009 to 2010, 51 counties of high-yield wheat-grade mu were built in 31 counties (districts and farms) in Shaanxi Province, 51 of which were key areas of key muses and 54.3 million mu were muted, involving 269 villages in 67 townships 106,000 farmers. Through demonstrating and popularizing 8 leading varieties, 10 main pushing technologies and “five unified ” field management techniques, the demonstration yield of wheat high-yielding created an average increase of 58.8 kg compared with the same mu plot in the previous year, and the yield increase