2020,    № 4 (42)    

SOIL SCIENCE




Vinogradova V.S., Novozhilov I.S., Vlah A., Savelyeva V.N.

The productivity of winter triticale when using the methods of processing crops with water-soluble fertilizers

Seed treatment methods (0.5l / ha norm) with phytohumate and double spraying of winter triticale crops (0.5l / 200l / ha), in the tillering and heading phases, against the background of 1 / 2NPK + OMU200kg / ha, made it possible to obtain a grain yield 3, 73 t / ha, with high levels of dry matter content - 84.49%, gluten - 27.22%, and collect 0.56 t / ha of protein. The performed calculation of pairwise correlations showed a close relationship between the yield and the total number of bacteria in the soil (r2 = 81.4). When using Aquarin 8, in the tillering phase, the grain yield was 3.41 t / ha, which is 0.83 t / ha higher than the control data. Grain quality in terms of dry matter, fat and gluten significantly exceeded the control (82.57%; 2.40 and 25.92%) and amounted to 84.57%, 2.58% and 27.12%, respectively

Keywords:PHYTOHUMATE, AQUARIN, ORGANOMINERAL FERTILIZERS, SOIL MICROFLORA, GRAIN YIELD, QUALITY INDICATORS