The effectiveness of using Metallocene fertilizers for the spray-dressing of winter wheat

This article presents the impact assessment results for spay-dressing of different Metallocene compound fertilizers containing chelated microelements on yield and quality winter wheat seeds Kazanskaya 560 variety. The research was carried out grey forest soils in Kama region Republic Tatarstan 2017–2020. plants were dressed with autumn spring summer period. In autumn, we used fertilizer manganese (Metallocene D), period (the tillering earing stages wheat), Universal several microelements. During research, established that applying manganese-containing D has a significant positive effect growth dry biomass accumulation wheat. dressing during following application resulted an increased/stimulated plant development. highest (3.45 t/ha or 46 % above reference value) obtained through at rate 2 l/ha spraying done twice twofold improve qualitative parameters new seeds. use questions improved laboratory germination significantly reduced root rot agent infection rate. helped to suppress most dangerous infections, such as fusarium blight Helmintosporium disease, almost completely. conducted showed can be successfully production