Concept · 29 articles
Understanding the chemical composition of crops and soil resources is the foundation of modern agronomy. Knowing which biologically active substances, minerals, and carbohydrate complexes are contained in fruits, vegetables, and forage crops allows not only for predicting yield but also for purposefully managing product quality. This collection examines both the physicochemical properties of fertilizers, including vermicompost and liquid manure, and the mechanisms of mineral nutrition's impact on plant development. This knowledge is essential for the competent construction of agrotechnologies that ensure balanced crop development and the ecological safety of production.
The materials in this section cover a wide range of topics: from the basics of mineral nutrition and humus formation processes to methods of diagnosing plant nutrient requirements. Readers will find detailed analyses of the biochemical composition of potatoes, apple and pome fruits, as well as theoretical foundations established by the works of classical domestic agrochemists. The articles explain the relationship between soil composition, fertilizer application regimes, and final crop quality indicators. The collection is intended for specialists and practitioners who strive to systematize their knowledge of chemical processes in agricultural systems and increase the efficiency of their agrotechnical solutions.
Storage and processing For students
The article examines the botanical structure of the potato tuber and its detailed chemical composition. Key differences between food and industrial cultivars of the crop are described
Nutrition and fertilizers For gardeners
Fruit quality and market appeal depend on the concentration of sugars, vitamins, and micronutrients. The article presents a detailed biochemical profile of apples and examines the medicinal properties of pears
Nutrition and fertilizers For gardeners
The article reveals the key role of nitrogen, phosphorus, and potassium in the metabolism and development of vegetable crops. The material helps agronomists recognize signs of nutritional imbalance for effective adjustment of top dressing.
Agrochemistry For students
Vermicompost is an effective organic fertilizer, rich in macronutrients, micronutrients, and beneficial microflora. The article reveals the composition of vermicompost and its practical significance for plant nutrition and improving soil quality
Agrochemistry For students
The article examines the effect of organic and mineral substances on the nutritional value of produce. You will learn how managing plant composition allows for improving the harvest quality of grain, legume, and vegetable crops
Agrochemistry For students
The article examines the influence of lipid composition and nucleic acids on the energy value of forage crops. Methods for increasing the nutritional value of grasses and potatoes through the optimization of plant mineral nutrition are described
Agrochemistry For students
Harvest quality directly depends on the balance of mineral elements that ensure intensive photosynthesis and sugar accumulation. The article examines the carbohydrate profile of plants and the role of lipids in the formation of the nutritional value of fruits and seeds
Agrochemistry For students
The article examines the role of carbohydrates in vegetable quality formation and describes the effect of nitrogen, phosphorus, and potassium fertilizer application on the biochemical composition of the harvest. You will learn how balanced plant nutrition helps optimize the content of sugars and nutrients in fruits
Agrochemistry 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.
Agrochemistry For students
Rational fertilizer application requires accurate calculation of nutritional doses based on the biological needs of the crop and the availability of elements in the soil. The article examines formulas for calculating nutrient uptake and methods for diagnosing the state of crops to improve the efficiency of top dressing
Agrochemistry For students
The article examines the classification of slurry manure based on its humidity level, as well as its rheological characteristics and chemical composition, which depend on the type of livestock animal and their feeding ration
Agrochemistry For students
The article examines the process of forming the domestic agrochemical school and creating the production base for fertilizers in the first half of the 20th century. The reader will learn about the scale of the first field trials and the evolution of specialized scientific journals
