Concept · 36 articles
Chernozems are a unique resource possessing specific physicochemical properties that directly determine the level of soil fertility and the potential yield of crops. For professional agronomists and specialists in the field of agriculture, a deep understanding of the arable layer structure, soil density, and processes of soil moisture supply is the foundation for developing sound field tillage strategies. Regulating the water-air regime and the physical condition of the soil allows not only for minimizing desiccation risks but also for creating optimal conditions for the development of root systems of various crops, from grain to vegetable.
This collection of materials covers a wide spectrum of practical and fundamental aspects of working with soil. Readers will find here recommendations on effective post-harvest tillage techniques, modern methods of plant nutrient management, and strategies for fertilizer application depending on soil and climatic conditions. The articles also cover the history of the development of domestic agrochemistry, which helps to better understand the principles of crop nutrition in the long term. The presented knowledge will allow specialists to make informed agrotechnical decisions to preserve soil potential and increase the quality of the final product in different agricultural zones.
Soil and tillage For agronomists
Timely stubble tillage after harvesting cereal crops is a key condition for preserving soil moisture and protecting the future harvest from weeds, pests, and diseases. The article describes effective field preparation methods and critical timelines for operations to ensure successful sowing of spring crops
Agrochemistry For students
The article discloses the agrochemical requirements of sugar beet regarding soil structure, density, and acidity. Data on the removal of primary nutrients and their effect on harvest quality are also presented.
Agrochemistry For students
To increase the yield and quality of vegetables, it is necessary to regulate the composition of fertilizer depending on the biology of a specific crop and soil conditions. The article provides information on the chemical composition of vegetable plants and potatoes, which is important for the proper management of agricultural crop nutrition
Soil and tillage For agronomists
Regulating soil density and porosity through agrotechnical practices directly determines plant development and yield. The article examines the physical indicators of chernozem soils and the consequences of using mouldboard ploughing for the structure of the arable horizon
Agrochemistry For students
The article covers the development of the Russian school of agricultural chemistry since the 18th century and reveals the fundamental principles of plant nutrition, which remain relevant for modern farming practices
Soil and tillage For agronomists
Winter precipitation, temperatures, and soil type determine the physical state of the arable land before sowing spring crops. Understanding these processes is essential for agronomists to properly plan spring tillage.
Nutrition and fertilizers For gardeners
Fertilizer efficiency directly depends on the nutrient reserves and their form in the soil. The article covers the principles of plant nutrition, features of nitrogen metabolism, and methods for calculating top dressing rates based on agrochemical analysis
Soil and tillage For agronomists
The transition to surface tillage and direct sowing significantly changes the physical properties of chernozem. The study proves how the abandonment of ploughing affects soil density and the formation of optimal conditions for crop growth
Agrochemistry For students
The article discusses the features of agrochemistry in the Non-Chernozem and forest-steppe zones of Russia. You will learn about the specifics of nitrogen, phosphorus, and potassium fertilizer application taking into account the soil type and crop requirements
Soil and tillage For agronomists
The article examines the physical state of the soil and methods of field tillage after row crop predecessors. Readers will learn how to minimize compaction and weed infestation for successful sowing of winter crops
Agrochemistry For students
The article examines the phases of active nutrient uptake by winter wheat and the impact of fertilizers on yield and grain quality. Practical recommendations are presented for the application rate of nitrogen, phosphorus, and potassium in various soil and climatic zones
Soil and tillage For agronomists
The physical condition of the arable layer determines the efficiency of soil fertility utilization. The article examines the influence of soil density on aeration, moisture exchange, and microbiological processes, as well as the role of compaction in increasing nutrient availability.
