Crop · 19 articles
Carnation is one of the most in-demand ornamental crops, requiring strict adherence to agrotechnological regulations to produce high-quality cut flowers. Professional cultivation of this plant in protected ground involves serious risks: high sensitivity to fusarium and stem rots, as well as the threat of spreading viral infections transmitted through pests and planting material. For an agronomist, understanding the physiological needs of the crop, including light and temperature regimes, as well as skills in working with artificial substrates and plant health improvement methods, are mandatory conditions for maintaining high yield.
This collection gathers materials covering the full cycle of working with floral crops: from theoretical foundations of floriculture and propagation technologies by cuttings to highly specialized methods of plant protection. Readers will find here practical recommendations on agrochemical analysis of substrates, calculation of fertilizer application rates, and the introduction of biological preparations such as Trichoderma. Special attention is paid to phytosanitary control measures, personnel hygiene, and the prevention of epiphytotics. The presented articles will help to systematize the approach to carnation cultivation, optimize the microclimate in greenhouses, and effectively counteract pathogens at all stages of the plant's life cycle.
Plant protection For agronomists
The article describes the main causes of stem rot diseases in carnations, including Fusarium wilt and Botrytis blight. It examines methods of microclimate control and modern chemical plant protection techniques
Plant protection For agronomists
Timely detection of viral diseases of carnation is a necessary condition for maintaining yield and the market quality of cut flowers. The article describes key symptoms of infections and the main modes of pathogen transmission in greenhouse operations
Floriculture For students
Efficient cultivation of flower crops requires an understanding of the biological light requirements of plants. The article examines the classification of species by light intensity and methods of managing their development through photoperiodism
Plant protection For agronomists
The article describes the main transmission pathways of viral infections via insects, nematodes, and fungi, as well as modern biotechnological methods for obtaining virus-free nursery plants. You will learn about the possibilities of crop sanitation using thermotherapy and meristem culture
Plant protection For agronomists
The article describes the mechanisms of the effect of Trichoderma fungi on pathogens and existing methods for the industrial production of biological products. The features of grain and liquid forms, as well as requirements for their storage and quality characteristics, are considered
Plant protection For agronomists
The article describes key mechanisms of phytopathogen dissemination, from airborne spore dispersal to secondary infection of foci, and explains factors affecting the rate of epiphytotic development in crops
Plant protection For agronomists
The use of alternative growing media allows for effective control of soil-borne pathogens. The article examines the experience of using straw, peat, and flow-through hydroponic systems in modern protected soil
Floriculture For students
Temperature regime is a key factor in the development intensity of ornamental crops. The article will help agronomists correctly group species for effective planting planning.
Plant protection For agronomists
Adherence to sanitary regulations and control of imported nursery plants are critical factors for protecting greenhouse crops from infections. The article describes basic personnel hygiene rules and safety measures for plant imports to prevent epidemics in a greenhouse.
Floriculture For students
Adherence to planting rules is the foundation for the successful development of ornamental crops. The article examines agrotechnical standards for selecting timing, planting density, and planting depth in open soil
Plant protection For agronomists
Timely diagnosis and an integrated system of plant protection treatments are the foundation for preserving nursery plants. The article describes symptoms of key basal diseases and preventive measures to ensure high survival rates of cuttings
Greenhouses and covers For gardeners
Hotbeds remain an essential tool for growing transplants and obtaining early vegetable harvests. The article provides tips on site selection, designing modular structures, and organizing heating using organic waste
