荏在宁县常年种植面积3万亩左右,占全县油料作物面积的30％。但由于群众习惯上把荏当作捎带庄稼,一般在土壤瘠薄的山地种植,耕作栽培技术粗放,单产低而不稳,亩产只在百斤左右。为了把荏这一耐瘠作物引入坳心肥地,提高荏的产量,增加经济收入,合理轮作倒茬。我们于1989年开始进行小麦收后移栽在的试验研究,已初见成效。1989年在米桥乡宋家村麦后栽在5亩,平均亩产54公斤;1990年全县 荏 perennial planting area in Ning County about 30000 acres, accounting for 30% of the county oil crop area. However, due to the fact that the masses habitually regard as a piggy-backed crop, they are commonly planted in infertile soils. Farming and cultivation techniques are extensive and yields are low and unstable. The per-mu yield is only about 100 pounds. In order to introduce this resistant barren crop into the core fertilizer, increase its yield, increase its economic income and rationalize crop rotation. The pilot study on the transplanting of wheat after we started in 1989 has achieved initial success. 1989 Miqiao Township Song Village after wheat planted in 5 acres, an average of 54 kilograms per mu; 1990 county