良种是增产的物质基础之一,选好良种后还要贮存好。要把杂交稻种冬贮好,必须做到“六防”: 一、防混杂杂交稻种应当分开贮存,注明品种名称。翻晒种子时,内标签随种子出入,不得遗失或错放,如不慎失掉标签,要及时查清补上。用萝筐装种子,不可将不同品种重叠堆放,防止上漏下杂。二、防霉变贮藏杂交稻的房间要上不漏雨,下不潮湿,通风干燥。切 The seed is one of the material bases for increasing yield, and the good seed should be stored well. To hybrid rice in winter storage, must be “Six Prevention ”: First, anti-hybrid rice hybrids should be stored separately, indicate the name of the species. Transfiguration of seeds, the inner label with the seeds out of access, may not be lost or wrongly placed, such as accidentally lost the label, to make timely check make up. With radish basket installed seeds, stacked different varieties can not be stacked to prevent misuse on the leak. Second, anti-mildew storage Hybrid rice room to leak on the next, not wet, dry and ventilated. cut