Issue №: 3 (34)
The issue of the journal is dedicated to the study of optimization of elements of crop cultivation technology. An important role is given to the influence of legumes on improving soil fertility, adaptive selection, mineral and foliar fertilization of crops, ecology and environmental protection, in particular, the influence of chemicalization on soil and grain pollution by pesticides, and methods of combating harmful objects.
ECOLOGICAL PLASTICITY AND STABILITY OF SOYBEAN VARIETIES UNDER GROWING CONDITIONS IN DIFFERENT ECOGRADIENTS
Mazur Oleksandr Vasyliovych – Candidate of Agricultural Sciences, Associate Professor of the Department of Plant Production and horticulture, Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str., 3 е-mail: selection@vsau.vin.ua).
Ruslan Kravets − Doctor of Pedagogical Sciences, Associate Professor of the Department of Ukrainian and Foreign Languages, Vinnytsia National Agrarian University, (3 Soniachna Str., Vinnytsia, 21008, Ukraine, е-mail:krawezj@ukr.net).
Zayka Kristina − teacher at the Department of Ukrainian and Foreign Languages of Vinnytsia National Agrarian University (21008, Vinnytsia, 3 Sonyachna str., e-mail kristaa.zayka@gmail.com).
Yakovets Volodymyr Ihorovych − graduate student of the department of plant and horticulture of VNAU (21008, Vinnytsia, 3 Sonyachna St.).
In world agriculture diseases lead to a shortage of grain of approximately 135 million tons annually. It has been determined that the use of only one resistant variety corresponds, equally, to an increase in sown areas by 15-20 %, and their introduction reduces the need in using about 14-15 thousand tons of pesticides. Thus, the introduction of ecologically adaptive varieties will reduce the anthropogenic load on agrocenoses due to the higher resistance of genotypes to pathogens. The research results on the assessment of soybean varieties by adaptability (ecological plasticity and stability) in different soil and climatic conditions by resistance to diseases (downy mildew, viral mosaic) have been presented. The ranking of soybean varieties according to environmental plasticity and stability in accordance with their response to environmental conditions has been conducted. Our researches have shown that the intensity of the development of downy mildew and viral mosaic depends not only on the genetic characteristics of genotypes, but also on factors that are associated with the growing zone, especially with the hydrothermal and edaphic conditions of the region. The highest value for cultivation in different ecogradients under contrasting edaphic and hydrothermal conditions are the varieties that have disclosed the maximum indicators of downy mildew and viral mosaic resistance. Oriana – 84.1 and 82.8 %, Hoverla – 83.3 and 83.0 %, Amethyst – 80.1 and 80.7 %, Vezha – 79.5 and 80.6 % – with increased resistance during the research period in different ecogradients. At the same time, the varieties Oriana and Hoverla reacted little to changes in environmental conditions environment (hydrothermal and edaphic conditions), providing high stable stability indicators, and the Vezha and Amethyst varieties – to plastic and highly plastic, with a high response to changes in growing conditions.
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About journal
Topics of the Journal:
Program goals (basic principles): questions of technology and efficiency of crop production, scientific and industrial aspects of agronomic specialties, ecology and forestry.
Articles on such scientific problems are accepted for printing:
Plant production, current state and prospects for development.
Agrochemistry and modern aspects of fertilizers and biologically active substances application.
Feed production, current state and prospects for development.
Selection, seed production, seed science and varieties.
Protection of plants.
Soil managment and soil quality improvement.
Forestry and gardening.
Vegetables and mushrooms, current status and development trends.
Ecology and environmental protection.
Theory and history of agricultural sciences and forestry.
Modern directions of development of arable land and forestry.
Innovative and investment activities in agriculture and forestry.
Directions and efficiency of crop production
Bioenergy resources of crop production and forestry.
Production of renewable energy from biological resources.
Organic farming, the main area of development and production of organic products.
Agriculture and modern crop rotation and soil cultivation.
Horticulture and viticulture.
Processing and storage of crop products.
Beekeeping, current status and development trends.
Contemporary biological research in crop production and forestry.
Progressive technologies of the agricultural complex.
Psychological and pedagogical problems of agrarian education.
The young scientist opinion.
Journal History:
Scientific journal "AGRICULTURE AND FORESTRY" was founded in 1995; it was entitled as Bulletin of Vinnytsya State Agricultural Institute.
In 2010-2014 was enritled as Collection of scientific works of Vinnytsia National Agrarian University.
It has been named as Agriculture and Forestry since 2015.
Listed in the updated list of scientific professional editions of Ukraine on agricultural sciences under the name Agriculture and Forestry (Order of the Ministry of Education and Science of Ukraine of May 16, 2016; No. 515).
Since 2015, "Agriculture and Forestry". (archive of previous issues for 2015-2019) at http://forestry.vsau.edu.ua/.
The journal “Agriculture and Forestry (ISSN: 2707-5826)” passed the evaluation process of Index Copernicus positively and is indexed in the database of ICI Journals Master List ICV for 2018, 2019, 2020, 2021, 2022 is presented in the full list of indexed journals in the Master List International List
https://journals.indexcopernicus.com/search/details?id=65401
According to the order of the Ministry of Education and Science of Ukraine dated 17.03.2020 № 409. The journal Agriculture and Forestry is included in the List of scientific professional publications of Ukraine Category "B" in agricultural sciences (specialties) - 101, 201, 202, 203, 205, 206.
According to the decision of the National Council of Television and Radio Broadcasting of Ukraine dated 25.04.2024 No. 1337 scientific journal “Agriculture and Forestry” has the ID of the Media R30-05174.