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Effect of fungicidal protection on disease agents and improvement of biometric and yield parameters in maize

机译:杀菌剂对玉米病害的影响及生物特征和产量参数的改善

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摘要

The studies conducted in 2008-2012 were designed to determine the optimal period of fungicide application and assess its effect on reducing the occurrence of fungal diseases and maize biometrics, including quantity and quality of grain yield. Strobilurin, benzimidazole and triazole fungicides were used in the study. The trials were conducted on maize cultivars of different maturity, i.e. length of active growth, and different susceptibility to diseases. The results indicate that maize leaves were best protected against fungal diseases by mixes of triazoles and strobilurins. The most effective timing for spraying maize crop with the mix of fungicides was at BBCH 39-51.
机译:2008-2012年进行的研究旨在确定最佳的杀真菌剂施用时间,并评估其对减少真菌病害和玉米生物特征识别的影响,包括谷物产量的数量和质量。该研究中使用了Strobilururin,苯并咪唑和三唑类杀菌剂。试验是在不同成熟度(即活跃生长的长度)和不同疾病易感性的玉米品种上进行的。结果表明,三唑和嗜球果伞素的混合物能最好地保护玉米叶片免受真菌病的侵害。用杀真菌剂混合物喷洒玉米作物的最有效时机是在BBCH 39-51。

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