Features of fueling of spring grain crops
The growing season in spring crops is shorter than that of winter crops: in barley – 70-110 days, oats – 100-120, spring wheat – 80-115 days, and the number of elements of fueling that is spent on the formation of the crop, they are almost the same. The root system of spring crops is weaker. They're also worse off. These features should be taken into account in order to ensure the full nutrition of plants during vegetation.