【摘要】 两种植物源复配杀菌剂20%乙蒜.丁子香酚WP和12.5%暗罗.丁子香酚WP 400倍液防治草莓灰霉病,经小区试验和大区对比,均表现出较好的防治效果,与其他参试植物源杀菌剂25%暗罗素WP、40%乙蒜素EC、0.3%丁子香酚SL400倍液以及化学药剂50%速克灵1500倍液的防效差异均极显著,同时对草莓生长安全,是替代灰霉病菌已产生抗性的化学药剂的理想产品。更多还原

【Abstract】 Field plot and demonstration experiments showed that the 400-fold diluents of two botanical mixture fungicides,20% ethylicin-eugenol WP and 12.5% zincpolyanemine-eugenol WP had significantly higher control effect on Botrytis cinerea in strawberry than other tested botanical fungicides,such as 400-fold diluents of 25% zincpolyanemine WP,40% ethylicin EC and 0.3% eugenol SL,and chemical fungicide 1500-fold diluent of 50% procymidone.They were safe to the growth of strawberry and were the ideal replacements of chemical medicaments which have been resisted by B.cinerea.更多还原