Influence of Non-traditional Organic Fertilizers on Spring Wheat Harvest and Carbon Dioxide Emission from Soil

Abstract

The influence of non-traditional organic fertilizers on the yield and quality of spring wheat of the Lyubava variety was determined. During the research, the following nontraditional organic fertilizers were used: biohumus, Golden Fairy biofertilizer (biosludge from biogas production) and manure. The studies were carried out under the conditions of a microfield experiment, in nitrogen-equivalent doses. The influence of the use of manure, mineral fertilizers in an equivalent dose and their combination on the main indicator of grain quality - the content of crude protein was studied. The amount of carbon dioxide emissions from the soil from the application of vermicompost and residues from biogas production was determined in com-parison with the application of manure.