玉米种子的秋冬季种植鉴定是进行质量控制和质量管理的必要手段。我国西南地区秋季热量及光照资源丰富，近几年种子部门在玉米种子收获后的立秋时节（８月上旬）在当地进行品种真实性和纯度的秋季种植鉴定（下称秋季鉴定），一般情况下在１０月中旬能获得鉴定结果。与海南... Identification of autumn and winter planting of corn seeds is a necessary means for quality control and quality control. In the autumn of southwest China, there is abundant caloric and light resources. In recent years, the seed department appraised the autumn planting of authenticity and purity of the varieties in the autumn (early August) after the corn seeds were harvested in the past few years. Under normal circumstances In mid-October to obtain the identification results. With Hainan ...