Fertiliser · 10 articles
Ammonium nitrate remains one of the most sought-after nitrogen fertilizers due to its high concentration of active ingredient and excellent mobility of nutrients. For an agronomist and a home gardener, the correct use of this preparation is the key to effective management of crop mineral nutrition. Understanding the chemical properties of nitrogen compounds and the principles of their transformation in the soil allows not only for increasing yield but also for minimizing fertilizer losses during application.
This selection combines materials that reveal both the general principles of working with mineral fertilizers and highly specialized aspects of nutrition for various crops — from winter wheat and sugar beet to ornamental plants in protected soil. Readers will find here information on the peculiarities of nitrogen metabolism, methods of agrochemical analysis of substrates, rules for mixing compositions, and technologies for their rational application. Special attention is paid to the issues of organizing safe fertilizer storage in warehouses and the specifics of handling them in the context of small-scale and large-scale agricultural production.
Agrochemistry For students
Ammonium nitrate is an effective nitrogen fertilizer providing the crop with rapid nutrition. The article examines in detail the properties of the substance, its behavior in the soil, and storage requirements
Agrochemistry For students
The article examines the features of assessing the nutritional value of greenhouse soil and calculating fertilizer doses, taking into account the type of substrate and laboratory analysis methods. You will learn about the differences in approaches to determining available nutrients for key floral crops
Agrochemistry For students
The article describes the principles of mineral and organic nutrition of fruit trees. You will learn how to consider the type of root system and plant development phases for effective fertilizer application
Agrochemistry For students
Mixing mineral fertilizers allows for the flexible selection of nutrient composition for specific fields. The article reveals the basic rules for component compatibility and the requirements for raw material humidity to obtain high-quality fertilizer mixtures.
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
Agrochemistry For students
The article examines the classification of mineral nitrogen fertilizers and the physiological features of their uptake by plants. You will learn how the chemical form of nitrogen affects the nutrient efficiency of crops and the rules for the application of these products to the soil
Agrochemistry For students
Compliance with regulations during the storage and application of mineral fertilizers is the basis for protecting the health of workers and ensuring fire safety on the farm. The article examines key requirements for the location of warehouses, handling of hazardous substances, and equipment operation in the field
Agrochemistry For students
Effective fertilization of a home garden requires a special approach that combines the use of mineral fertilizers and the competent processing of organic waste. This article examines the rules for preparing compost and practical methods of fertilizer application in small areas
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
Calcium cyanamide is an effective nitrogen-calcium fertilizer for acidic soil with a prolonged effect. The article reveals its application rate, safety measures for personnel, and the mechanisms of nitrogen transformation in the soil environment
