Material · 47 articles
Plant residues are a critical component of the agroecosystem, ensuring biological activity of the soil and maintaining its soil fertility. The processes of organic matter transformation into humus directly affect soil structure, their agrochemical indicators, and the efficiency of fertilizer application. Understanding these mechanisms is essential for establishing the right balance of organic matter in the arable layer and preventing land degradation, which is the foundation of productivity for any agricultural crop.
This selection systematizes the knowledge required for the competent management of plant health and soil condition. The provided materials cover methods of soil tillage, including the use of ploughs and conservation tillage techniques, as well as sanitary measures that prevent the accumulation of infections. Special attention is paid to mycology: the reader will find a description of the biological characteristics of phytopathogenic fungi, diagnostics of dangerous diseases of vegetable crops, and plant protection strategies. These articles will help practicing agronomists and gardeners take a comprehensive approach to site restoration, from managing the organic composition of the soil to preventing the spread of harmful diseases.
Plant protection For agronomists
The article examines the biological characteristics of the pathogen of cucumber Ascochyta blight, risk factors, and key agrotechnical methods of infection control. Study pathogen control methods through microclimate optimization and application of biological products in greenhouse
Greenhouses and covers For gardeners
To control pests and diseases in greenhouses, both specialized chemical preparations and biological control methods are used. The article will help to create a competent plant protection plan by combining agrotechnical requirements, modern insecticides, and the use of beneficial entomophages
Agrochemistry For students
Intensive agriculture inevitably leads to a decrease in soil organic matter content. The article examines the causes of humus degradation and a complex of agricultural practices that allow for the restoration of the organic matter balance in modern farming conditions.
Agrochemistry For students
The article describes the geochemical properties of aluminum, its content in rocks, and patterns of biogeochemical cycling in various landscapes. It examines the mechanisms of aluminum mobility depending on soil composition and environmental conditions
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
Crop production For students
The article examines technical characteristics of semi-digger mouldboards and ploughs with jointers, as well as principles of non-mouldboard tillage, which contributes to land protection from erosion and retention of soil moisture
Vegetable growing For students
The quality of soil preparation directly determines the marketability and yield of vegetable crops. The article reveals the biological factors for selecting agricultural techniques and technological schemes for primary autumn tillage.
Ecology For students
Global fisheries are facing a crisis due to overfishing, which increases the burden on agriculture. The article reveals the link between declining fish stocks and the need for rational management of agricultural soil
Plant protection For agronomists
The article examines the causes of marginal leaf scorch in freesia, as well as key aspects of growing greenhouse roses, including planting patterns, temperature regimes, and propagation methods
Plant protection For agronomists
This article examines dangerous diseases of chrysanthemums — Phoma root rot and Rhizoctonia stem rot. You will learn about the symptoms of infection, the ways the infection spreads, and effective preventive measures in greenhouse conditions
Plant protection For agronomists
The article examines the development features of grey and black stem rot on cucumbers. You will learn about disease diagnostics and agrotechnical control measures to prevent epiphytotics in greenhouses
Plant protection For agronomists
The article examines the manifestation features of bacterial pith necrosis, soft rot, and bacterial spot in tomatoes. You will learn about methods for controlling these pathogens through nutrient management and compliance with phytosanitary standards
