Agronomical performance of wheat crops (Triticum spp) subjected to Bacillus treatments in field environmental conditions

Abstract

The prolonged use of pesticides in wheat cultivation has raised environmental and human health concerns. In this context, biological products have emerged as a viable alternative, with Bacillus sp. microorganisms standing out for their capacity for biological control and plant growth promotion. This study aimed to evaluate the agronomic performance of wheat subjected to treatments with different Bacillus strains under field conditions. The experiment conducted demonstrated that the association of certain Bacillus strains led to a significant increase in wheat root dry biomass, indicating potential for improvements in vegetative development and crop productivity. These results underscore the importance of microorganisms in agriculture as a sustainable alternative to pesticide use and highlight the need for further research to explore the full potential of these organisms in wheat production. This study contributes to advancing knowledge on the use of biological products in agriculture and suggests new directions for future research.