黑龙江省597农场4分场位于三江平原的三角地带,属于大陆性气候.自1987年开始种植甜菜,每年种植面积在5000亩以上,3年平均亩产2吨以上,经济效益显著,甜菜生产已成为我场的主要经济作物,种植面积与产量逐年增加。我们的丰产栽培经验是:一、甜菜是深根系作物,80％种植地块选择秋起垄、深松、深翻的麦茬地,因此在春旱条件下,比春起垄地平均增产20.74％;二、根据我场的自然气候条件,最适宜的播期为5月上旬,这样, 597 farms in Heilongjiang Province, 4 points in the Triangle Plain is located in the Triangle, belongs to the continental climate .Because sugarbeet planted since 1987, the annual acreage of more than 5000 acres, 3 years average yield of 2 tons, significant economic benefits, beet production has Become my field’s main cash crop, planting area and output increased year by year. Our rich experience in high-yielding cultivation is as follows: 1, Beet is a deep-rooted crop and 80% of planting plots choose autumn ridge, subsoiling and deep turning of stubble field. Therefore, under spring drought conditions, the yield is 20.74% ; Second, according to my natural weather conditions, the most suitable sowing date early May, so,