花生糠和河砂在烟草漂浮育苗基质中的应用

Application of Peanut Bran and Sand Medium to Tobacco Float Seedling Production

摘要: 将腐熟花生糠与河砂以不同比例混配成基质，研究其在烟草漂浮育苗上的使用效果。结果表明，以90%花生糠+10%河砂配制成的基质培育出的烟苗综合性状最好，作为漂浮育苗的替代基质具有一定的可行性。

Abstract: Application effects of medium with different proportion of rotten peanut bran and sand were studied in tobacco seedling raising in the floating system. The results showed that the comprehensive characters of tobacco seedlings were the best when the seedlings were raised with 90% rotten peanut bran and 10% sand, and that the medium of this kind could be considered as the substitute in the floating system.