On-species and poly-species crops of field crops

The article presents preliminary experimental data obtained in 2022-2023 to study the possibility of using agricultural plants of the Ob region of the Altai Territory as components of mixed crops. Combining corn, daikon, vetch and peas in the same row in those combinations and ratios that were studied, as well as under the prevailing meteorological conditions in 2022 and 2023, did not make it possible to exceed the level of their productivity of single-species crops. The reaction of corn to the additional components of mixed sowing was expressed by a decrease in its height and productivity. At the same time, mixed crops, along with crop formation, find their expression in increasing soil fertility and improving the properties of the feed mass.