近年甜菜单粒品种在包头地区的表现

Introduction Experiment of Monogerm Sugarbeet Varieties in Baotou

针对内蒙古包头地区春季风沙大、气温低,土壤干旱、盐碱地较多,甜菜直播(或地膜)种植很难一次性抓全苗问题,通过3年在不同气候下的单粒品种纸筒育苗移栽试验解决了这一难题,同时总结了目前在甜菜产区使用的多个国外品种的特性,充分说明品种使用必须重视区域性布局,与良法相配套方可发挥品种的最大潜能。

A sugarbeet productive problem is difficult to ensure whole seedling in sugarbeet seedling field because there is big sand blown by wind and low temperature in spring, and droughty soil and more saline alkali soil in Baotou area during the seedling period. The problem can be solved by paper-pot nursery seedling and transplanted as using monogerm sugarbeet varieties which was introduced to test in three different climate area of Baotou from 2003 to 2005. The paper author summarized the characteristics of overseas monogerm sugarbeet varieties introduced, and discussed the combination of planting a variety in suitable area and good cultivated techniques.