阿鲁科尔沁旗良种场,地势平坦,土质肥沃,有机质含量约1.5—2%,≥10℃积温3,000℃左右,很适宜种植大豆。近几年,这个场积极进行大豆的高产栽培试验,改进栽培措施,大豆亩产由过去的200斤,提高到350斤左右,其中有23亩,亩产达432斤。试验田中有1.5亩单产达500斤,2.02亩单产458.8斤。他们在生产中主要采取了六项增产措施。 Aruqorqinqi variety field, flat, fertile soil, organic matter content of about 1.5-2%, ≥ 10 ℃ accumulated temperature of about 3,000 ℃, it is suitable for planting soybean. In recent years, this field has actively carried out high-yielding cultivation experiments on soybean and improved cultivation measures. Soybean yield has increased from 200 kilos in the past to about 350 kilograms, of which 23 acres have a yield of 432 kilograms. Experimental Tanaka has a yield of 500 acres of 500 pounds, 2.02 acres yield 458.8 pounds. They mainly adopted six stimulation measures in their production.