Search academic texts

Registration Number

0225U004111, (0120U105780) , R & D reports

Title

Scientific substantiation of adaptation of agricultural systems in the conditions of climate transformation in the Steppe zone of Ukraine

popup.stage_title

Наукове обґрунтування адаптації систем землеробства в умовах трансформації клімату в зоні Степу України

Head

Tkalich Yurii I., д.с.-г.н.

Registration Date

11-11-2025

Organization

Dnipro state agrarian and economic university

popup.description1

Develop ecologically balanced models of agroecosystems and technological complexes for their practical implementation in the process of using reclaimed land and methods of zonal farming in the conditions of climate transformation in the Steppe zone of Ukraine

popup.description2

The object of research is the processes of managing ecological and biological parameters in natural and man-made land use systems based on optimizing crop rotations, soil cultivation methods, and controlling weed phytocenoses. The purpose of the work is to develop ecologically balanced models of agroecosystems and technological complexes for their practical implementation in the process of using reclaimed lands and zonal farming methods. Research methods – laboratory-analytical, physico-chemical and biological properties of technozem models, field, mathematical-statistical, analytical. Field and laboratory studies were conducted according to generally accepted standardized methods. The obtained research results have fundamental and applied significance in the field of ecological and biological management of agricultural technologies in natural and technogenic agrocenoses. The scientific provisions of the work reveal the patterns of transformation of agrophysical indicators of the soil under the influence of the main cultivation methods, determine the possibilities of its minimization and the biological reaction of cultivated plants. The main theoretical positions provide for a practical result that guarantees the efficient use of resources and the achievement of a high level of arable land productivity. The practical value of the work lies in the fact that crop rotations have been introduced, developed on the basis of a new ratio of the influence of predecessors, the creation of an agrophysical background for additional accumulation of soil moisture, and the achievement of a positive humus balance. By optimizing the phytotoxic action of herbicides and phytocenotic resistance of weeds, it has been possible to control 95–98% of all weed species. For the basic elements of agriculture, comprehensive measures and technological recommendations have been developed.

Product Description

popup.authors

Volodymyr I. Kozechko
Mykola M. Kharytonov
Yurij M. Rudakov
Oleksandr O. Havriushenko
Oleksandr O. Mytsyk
Vasyl V. Pozniak
Oleksandr I. Hulenko
Serhii M. Shevchenko
Oleksandr S. Kutnii
Volodymyr B. Barboi
Valentyn V. Sichevyi
Vitalii O. Rudas
Roman R. Zhykhariev
Yevhen S. Yurchenko
Serhii P. Khmara
Oleksandr V. Lieukhin
Vitalii V. Hrabko
Dmytro I. Novikov
Arsen O. Nikolaiev
Oleksandr Y. Kurshakov
Oleksandr L. Kocherha
Oleksandr S. Zviehintsev
Nataliia O. Pryshedko

popup.nrat_date

2025-11-11