棉花立枯病
棉花立枯病-
10%Ph1乳油对棉花立枯病的防治效果
Effect of 10 % Ph1 EC in Control of Cotton Seedling Damping-off
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在盆栽条件下，9个木霉菌株对棉花丝核菌立枯病的防治效果为39.71%-82.35%，14个菌株对棉花枯萎病的防治效果为37.5%-75.00%，9个菌株对棉花黄萎病的防治效果为30.49%-65.85%。
In pot experiments , 9 Trichoderma isolates tested showed 39.71 % - 82.35 % reduction of cotton Rhizoctonia damping-off , 14 strains showed 37.5 % - 75.00 % of reduction of Fusarium wilt , and nine stains 30.49 % - 65.85 % reduction of Verticillium wilt .