Wild rice stem belongs to herb of marsh of gramineous vivacious perennial root.
The 18 varieties showed vigorous growth, strong (disease) -resistance, adverse-resistance and good perennial root.
In the field of natural disease detection, in addition to Yunzhe03-103, Liucheng03-1137 and ROC22, most of the varieties in new plant and perennial root showed better resistance to smut.
