Abstract
According to the analysis of literary sources, it has been established that the intensity of the production process in the areas of hybridization of maize can vary significantly depending on the influence of various environmental factors during the growing season, first of all, moisture supply by precipitation, temperature and relative humidity of air, availability of nutrients in the soil, etc. Currently, there is a need for field experiments with corn in order to develop varietal agrotechnics, ensure high and economically viable yields of hybrid seeds with rational use of irrigation water, mineral fertilizers, energy and labor resources, preserve soil fertility, reduce environmental pressure on agroecosystems.
Keywords:
maize, seeds, varietal agrotechnology, productivity, plant density, fertilizers