Influence of resource saving treatment on biological activity and toxicity of light-brown soil

The purpose of the research was to study the impact of no-till treatment on biological activity and toxicity of soil in crop rotation after sweet sorghum. The transition to no-till technology will improve productivity, reduce labour demand and technology, reduce the time of field work, making them more optimal, increase the incomes of agricultural enterprises, increase staff salaries, and improve their social conditions, which is an important economic and social benefit of resource-saving technologies. The relevance of the study is a comparative analysis of biological activity and soil toxicity in traditional and no-till treatments after sowing sugar sorghum. The purpose and objectives of the study are: to study the impact of agrotechnical technology (tillage, growth biostimulator and mineral fertilizer) on the biological activity and soil toxicity after sowing sugar hybrid Slavyanskoe priusadebnoe. The object of the research is: tillage (moldboard plow and zero), and the combined use of a growth stimulator Lignohumate 1% and mineral fertilizers in the dose of N30P30K30...