Impact of huminatrin on barley yield and quality in subtain zone of the Omsk region

Alyona Krasovskaya,Natalia Kudryavtseva,Tatyana Veremey,Sergey Zakharchenko,A Valiev,M Kalimullin,A Taylan,B Ziganshin,D.A Zyukin,M Nizamutdinov,F Nezhmetdinova,W Heijman,I Safiullin,R Nizamov,D.I Zhilyakov

doi:10.1051/bioconf/20213700135

Abstract

The study of the impact of huminatrin on the yield and quality of barley grain in the subtaiga zone of the Omsk region on gray forest soils in 2019-2020 showed that the treatment of seeds and feeding of barley during the growing season with the fertilizer “Guminatrin” significantly increased the yield and protein content in the grain. The combination of increased productive tillering, the number of grains in a spikelet and the mass of 1,000 seeds contributed to the formation of the highest yield in the variants with seed treatment and fertilizing during the growing season with fertilizers “Universal huminatrin” with a high content of zinc and “Universal huminatrin” with an amino acid. The highest yield on average for 2 years of research equal to 5.08 t/ha was achieved by the use of the universal huminatrin fertilizer with high zinc content. Treatment of seeds and plants of barley during the growing season with huminatrin increased not only the yield but also the quality of the grain, specifically, the increased protein content.

Highlights

The creation, production and use of fertilizers based on humic acids in the cultivation of agricultural crops in various soil and climatic conditions is relevant
The findings showed that the treatment of seeds and crops with huminatrin as well as the weather conditions of the years of research influenced the formation of the barley grain yield
Over 2 years of research, the largest number of grains was 16.5 pieces formed on variants with feeding barley with fertilizer “Universal huminatrin” with an amino acid and high zinc content, the smallest (15.2 pcs.) – on the control variant without treatment

Summary

Introduction

The creation, production and use of fertilizers based on humic acids in the cultivation of agricultural crops in various soil and climatic conditions is relevant. The effectiveness of these types of fertilizers is being widely studied in various regions of Russia. The experiments of O.V. Shulepova, R.I. Belkina conducted in the conditions of the Northern Trans-Urals revealed that presowing treatment of barley seeds both with one dressing agent and in combination with the growth regulator Rostok (a preparation based on humic acids with a stimulating and anti-stress effect), contributed to an increase in the mass of 1,000 grains, grain nature and protein content [14]. The purpose of the research is to study the effect of the universal huminatrin fertilizer and its experimental varieties on the yield and quality of barley in the subtaiga zone of the Omsk region

Research conditions and methods

Research results

Findings

Conclusions and recommendations