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播种前用播种量0．03％的粉锈宁纯药拌种，生长期间用0．105－0．150千克／公顷纯药进行叶面喷雾处理，结果可以有效地防治禾本科牧草锈病，且对出苗和生长无不良影响。
Prior to sowing 0.03% sowing rate of pure rust powder rust seed dressing, the growth period with 0.105-0.150 kg / ha pure drug foliar spray treatment, the results can be effective in controlling grass rust gramineous, and the emergence No adverse effects on growth.