地黄,又名酒壶花、生地、熟地,是常用中药。近几年,我区药农进行麦田套作地黄试验获得成功,并有了较大面积的推广,在亩产小麦400～450公斤的条件下,亩产鲜地黄2000公斤左右,高的可达3000公斤以上,亩增收千元以上。这不仅解决了地黄换茬困难(轮作年限5年以上)及药粮争地的矛盾,还大大增加了农民的收入。麦田套作地黄种植技术如下: Rehmannia, also known as flower pot flowers, habitat, Rehmannia, is commonly used in traditional Chinese medicine. In recent years, our farmers and peasants conducted the trial of Rehmannia glutinosa in wheat field success, and have a larger area of ​​promotion, in the condition of 400-450 kg per mu of wheat, about 2000 kg per mu fresh rehmannia, up to 3000 Kilo above, increase by more than thousand yuan. This not only solved the difficulties of Rehmannia glutinosa replacement (rotation of more than 5 years) and competition for medicine and grain, but also greatly increased the income of peasants. Cropland Rehmannia planting techniques are as follows: