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60%敌磺钠·五氯硝基苯WP药种比0.6∶100、0.8∶100、1∶100拌种防治甜菜立枯病,防效为74.6%~88.7%,对甜菜根腐病的防效为36.2%~59.3%。生产上使用60%敌磺钠·五氯硝基苯WP按药种比0.8∶100拌种防治甜菜立枯病、根腐病,可取得较好的效果。
60% of the enemy of sodium sulfonated pentachloronitrobenzene WP ratio 0.6: 100,0.8: 100,1:100 seed dressing control beet blight, control effect was 74.6% to 88.7%, the prevention of beet root rot Effective for 36.2% ~ 59.3%. The production of 60% of the enemy of sodium sulfonated pentachloronitrobenzene WP seed ratio of 0.8: 100 seed dressing control blight, root rot, can achieve better results.