Topic · 220 articles
Chemical composition of soils and plants, nutrient cycling, properties of fertilizers and their interaction with soil. Methods of agrochemical survey, interpretation of analyses, and development of fertilization systems based on them.
5 min read For students
The article examines the behavior of phosphorus in the soil profile and the environmental risks associated with its application. The author analyzes the relationship between the use of superphosphates, the accumulation of heavy metals, and the pollution of water resources
3 min read For students
The application of organic matter is necessary for restoring humus, however, without control of biological purity and application rates, it leads to the accumulation of pathogens and soil degradation. The article examines the risks of chemical imbalance, threats to groundwater, and methods for the safe use of fertilizers
5 min read For students
Trace elements are essential for plants; however, their excessive accumulation in the soil turns fertilizers into dangerous toxins. The article examines the maximum permissible concentrations of metals and the consequences of violating application regulations for crop quality
15 min read For students
Rational use of fertilizers allows for reducing farm financial losses and preventing environmental pollution. The article examines methods of precise nutrient distribution and technologies for increasing nitrogen fertilizer efficiency.
