FORMATION OF CROP DENSITY AND STRUCTURE OF SPRING WHEAT CROP, DEPENDING ON THE VARIETY AND PRE-SOWING TREATMENT OF SEEDS
The article discusses the issues of formation of crop density and structure of spring wheat crop, depending on the varietal characteristics of gray forest soils in the Republic of Mari-El. The varieties Simbirtsit, Amir and Ekada-109 were studied. The paper displays the results of the analysis of seeds germination formimg, the preservation of plants and elements of the structure of the crop.