黑龙江省是我国主要甜菜产区之一,栽培甜菜具有较长的历史。多年来的生产实践表明,不同的甜菜品种在黑龙江省各地区的表现是不相同的。许多学者曾探讨过甜菜的适应地带问题,并把黑龙江省按产量及含糖分成几个自然区域,但是与品种之间的关系则探讨得不够。研究品种与地区的关系,以利最大限度地发挥甜菜品种的潜力具有重要意义。 Heilongjiang Province is one of the major beet producing areas in China, and its cultivation of beets has a long history. Years of production practice shows that different beet varieties in Heilongjiang Province in various regions of the performance is not the same. Many scholars have discussed the problem of beet adaptation and divided Heilongjiang Province into several natural areas according to the yield and sugars, but the relationship with varieties is not explored enough. It is of great significance to study the relationship between varieties and regions in order to maximize the potential of beet varieties.