Concept · 16 articles

Solar energy

Solar energy is a key resource in crop production, determining the intensity of physiological processes, such as photosynthesis, and shaping the productivity of agricultural crops. For the modern agronomist and gardener, a deep understanding of the mechanisms of solar radiation distribution and the principles of energy exchange in greenhouses is becoming the basis for designing efficient growing systems. Managing climatic factors and implementing heat storage technologies allow not only for increasing yield, but also for the rational use of space, minimizing negative anthropogenic impact on local ecosystems.

This compilation brings together materials dedicated to the practical use of the solar resource: from the physical foundations of greenhouse design and methods of thermal energy storage to the agrobiological aspects of plant development. The reader will find recommendations for building wall-mounted and film structures, explore the influence of angles of incidence of sunlight on radiation intensity, and learn about methods for forecasting yield and canopy formation of fruit trees. The presented articles will help to systematize knowledge about the interaction of solar radiation, soil fertility, and modern engineering solutions for successful farming.

Agrochemistry For students

The laws of return of nutrients and tolerance in soil fertility

The article reveals the fundamental principles of agrochemistry: Liebig’s law of the minimum as a basis for maintaining soil fertility and Shelford’s law of tolerance, which defines the influence of environmental factors on plant development. These concepts allow for maintaining a non-deficit balance of nutrients in the soil

Irrigation For agronomists

Methods of yield programming and crop water consumption forecasting

The article describes modern approaches to yield programming based on the analysis of bioclimatic factors. The principles of the climate-yield simulation system are examined, which models the processes of energy and mass exchange, soil moisture dynamics, and agroecosystem productivity.

Crop production For students

Optimization of crop photosynthesis for increasing yield

Crop yield directly depends on the efficiency of solar energy absorption. This article examines agrotechnical methods for managing the light regime and the biological characteristics of plant photosynthesis to increase crop productivity