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Evaluation of new fungicidal formulations against false smut disease of rice

机译:对水稻假黑穗病的新型杀菌剂的评价

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摘要

A field trial was conducted in 1997 wet season to evaluate some new fungicides against false smut disease of rice caused by Claviceps oryza saliva. Two sprayings, one at heading stage and another at flowering, were carried out. Among the fungicides blue copper 50 (0.4 percent), Opus 12.5 SC (0.2 percent) and Antracol 70 WP (0.5 percent) showed significant reduction in disease and recorded higher yield as compared to others.
机译:在1997年的雨季进行了田间试验,以评估一些新的杀菌剂对稻米曲霉唾液引起的稻曲病的预防作用。进行了两次喷施,一次在抽穗期,另一次在开花期。在杀菌剂中,蓝铜50(0.4%),Opus 12.5 SC(0.2%)和Antracol 70 WP(0.5%)与其他品种相比,病害显着减少,且产量更高。

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