Crop · 47 articles
Grain crops form the basis of global agriculture, ensuring food security and serving as a key object of crop production. A deep understanding of the biological characteristics, patterns of ontogenesis, and morphological structure of these plants is necessary for effective yield management. For an agronomist, knowledge of crop development mechanisms, the influence of climatic conditions, and mineral nutrition systems serves as the foundation for making professional decisions at every stage — from seed preparation and the choice of sowing method to the development of strategies for protection against pests and pathogens.
This selection combines expert materials covering both theoretical aspects of agronomy and applied methods for working with grain crops. Readers will find here methodologies for calculating losses and evaluating product quality, as well as recommendations on the use of agrotechnical practices such as senication and the application of micronutrient fertilizers. The articles examine in detail the issues of weed control and diseases, such as Fusarium and Cercosporella rots. The provided information will help to systematize knowledge about cultivation technologies, methods for conducting agrochemical experiments, and the evolution of farming systems, which will allow for the optimization of growing processes and the increase of crop productivity.
Plant protection For agronomists
Eyespot is one of the main causes of lodging and yield loss in winter grains. The article examines the biological characteristics of the pathogens, the optimal hydrothermal conditions for pathogen development, and methods for visual diagnosis of the disease in crops
Crop production For students
The article examines the biological patterns of cereal crop development, including the classification of six main phenological phases and twelve stages of organogenesis. This material will help agronomists more accurately determine critical growth periods for effective field work planning.
Agrochemistry For students
The article reveals the mechanisms of action of phytohormones as regulators of growth processes. You will learn about their transport pathways in the plant and the applied significance of auxins and gibberellins in agrotechnologies
Agrochemistry For students
Cereal straw is a valuable source of organic matter and a complex of macro- and micronutrients. The article provides detailed data on the chemical composition of straw and the amount of nutrients returned to the soil upon its incorporation.
Agrochemistry For students
The article reveals the causes of magnesium deficiency in the soil and describes the main factors affecting the availability of this element for crops. Nutrient uptake indicators and methods of level control to prevent yield reduction are examined
Plant protection For agronomists
The article examines the causes of weed resistance to herbicides in winter wheat crops. The author analyzes the mechanisms of resistance formation and proposes control methods for this phenomenon to maintain the yield of grain crops.
Crop production For students
The particle-size distribution of soil determines its ability to retain nutrients and soil moisture. The article examines the characteristics of various soil types and the influence of their structure on the choice of tillage practices
Farm machinery For agronomists
The article examines current trends in the production of grain harvesting machinery and development prospects for high-performance agricultural machines. The authors analyze design features of popular harvester models and the importance of professional operation for reducing harvest losses.
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
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
An effective fertilizer system requires consideration of plant biological requirements, soil properties, and nutrient uptake dynamics. The article examines key factors that allow for the accurate calculation of application rates and timing to maximize yield.
Agrochemistry For students
The article examines the importance of microorganisms for soil fertility and the use of bacterial preparations. The reader will learn about types of bio-fertilizers and criteria for selecting Nitragin strains for effective nitrogen fixation
