The basics of agronomy (SPO) Textbook

The concepts of soil formation factors, composition, properties and soil modes are set out. The characteristics of weeds and measures to combat them are given, the issues of constructing crop rotation and mechanical processing of the soil are highlighted, the composition, properties and conditions of the use of fertilizers, a set of measures to protect soils in areas of manifestation of water erosion and deflation are considered, the history of development and zonal agricultural systems are analyzed, given A detailed characteristic of the biological characteristics and technologies of growing grain, rowing, oilseed and fodder crops.
corresponds to the Federal State Educational Standard of the latter generation.
For students of secondary vocational education studying in the specialty "mechanization of agriculture"