Mobile forms effect of nutrients on grain yield productivity in crop rotation on soil-protecting experimental plot

• Published in: IOP conference series. Earth and environmental science Vol. 624; no. 1; pp. 12207 - 12213
• Main Authors: Mitrofanov, D V, Tkacheva, T A, Petrova, G V
• Format: Journal Article
• Language: English
• Published: Bristol IOP Publishing 01.01.2021
• Subjects: Agricultural land; Agricultural practices; Agricultural production; Agriculture; Barley; Crop rotation; Crop yield; Field tests; Grain; Grain crops; Nutrients; Phosphorus; Phosphorus pentoxide; Plant protection; Planting; Potassium; Soil erosion; Soil sciences; Soil water; Soils; Wind erosion

On soils subject to water and wind erosion, there is a decrease in the content of macronutrients and grain yield of crops on various parts of the slope. This phenomenon was a prerequisite for the study of mobile forms of nutrients (NO3-, P2O5, K2O) and their effect on the yield of grain crops in gra...