Issue №: 2 (29)
The issue of the magazine is devoted to the optimization of technological methods of growing agricultural crops. An important role is given to the impact of leguminous crops on increasing soil fertility, leguminous breeding, ecology and environmental protection, and the introduction of ornamental plants.
VEGETATION PERIOD OF SOY VARIETIES OF DIFFERENT MATURITY GROUPS DEPENDING ON INOCULATION AND EXTRA-ROOT NUTRIENTS UNDER CLIMATE CHANGE
Korobko Alina Anatoliyivna – Postgraduate student of the Department of Plant Production, Selection and Bioenergetic Cultures, Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str. 3, е-mail: alina. 1912. korobko@gmail.com).
The article presents the results of studies of the influence of inoculation and foliar fertilization with multicomponent chelated microfertilizers on plant height, leaf surface area, and duration of interphase periods of mid-early and mid-ripe soybean varieties. We used biological preparations that do not harm the environment and meet all environmental standards. The medium-early variety of the Canadian selection Amadeus and the medium-ripening variety of the Ukrainian selection Samorodok were studied. It has been established that inoculation of seeds with bio-inoculants «Rizolain+Rhizosave», as well as foliar feeding with chelated microfertilizers in a complex with trace elements (bioactivator «Azotophyt-r» and growth stimulator «Organic-balance» in a complex with trace elements «HelpRost soybean» and «HelpRost boron» contributes to an increase in the leaf surface area by 3.2 thousand m2/ha in the Samorodok variety compared to the control. A slightly higher indicator was noted in the Amadeus variety, the leaf surface area in the same variants of the experiment increased by 3.4 thousand m2/ha compared to with control. In the soil and climatic conditions of 2022, a complex combination of pre-sowing seed treatment and foliar fertilization led to an increase in the height of plants of the investigated varieties by 10-23% compared to the control (from 1 cm in the phase of 2-3 true leaves to 14 cm in the phase of full maturity) . The increase in plant height of the investigated soybean varieties was associated with the extension of subsequent phenological phases of growth and development in connection with inoculation and foliar feeding. The use of high-quality inoculants with a high content of nitrogen-fixing bacteria for the treatment of leguminous seeds and biological preparations for feeding is now a necessity, as it allows to fully realize the genetic potential of modern varieties, and therefore to ensure the highest yields, which is especially important for organic cultivation. Obtaining a high-quality soybean crop with high profitability can be ensured due to the rational use of inoculants that have a positive effect on the accumulation of nitrogen in the soil. In this way, soybean plants are supplied with nitrogen and conditions are created for the accumulation of nitrogen for subsequent crops in the crop rotation.
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About journal
«AGRICULTURE AND FORESTRY»
ISSN (print): 2707-5826
Publisher Vinnytsia National Agrarian University
EDRPOU code 00497236
https://ror.org/05m3ysc06
Founder of Vinnytsia National Agrarian University
DOI: 10.37128/2707-5826
Founded in 2015
Frequency is quarterly
Publication languages (Ukrainian, English)
Media ID R30-05174.
Cluster Agricultural and veterinary sciences
The purpose of the scientific collection “Agriculture and Forestry” is to present the results of experimental research in the following specialities: H1 Agronomy, H2 Animal Science, H3 Landscape Gardening, H4 Forestry, H6 Veterinary Medicine, and H7 Agricultural Engineering.
This purpose determines the main objectives:
– to ensure open informational access to the results of relevant scientific research for lecturers of agricultural higher education institutions, PhD students, doctoral candidates, researchers, and specialists in agricultural production;
– to promote the development of young scientists in the fields of agricultural and veterinary sciences;
– to intensify communication between experienced researchers and young scientists in agronomy, animal science, landscape gardening, forestry, veterinary medicine, and agricultural engineering;
– to promote the expansion of cooperation between Vinnytsia National Agrarian University and domestic and international educational institutions, research organizations, and their academic communities.
Articles are accepted for publication under the following sections:
Crop Production: Current State and Development Prospects.
Agrochemistry and Modern Directions in the Use of Fertilizers and Biologically Active Substances.
Forage Production: Current State and Development Prospects.
Plant Breeding, Seed Production, Seed Science, and Variety Studies.
Plant Protection.
Soil Science and Improvement of Soil Quality.
Forestry and Landscape Gardening.
Vegetable and Mushroom Production: Current State and Development Trends.
Theory and History of Agricultural Sciences and Forestry.
Modern Directions in the Development of Arable Farming 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 as a Key Direction in the Development and Production of Environmentally Friendly Products.
Agriculture and Modern Approaches to Crop Rotation Systems and Tillage Methods.
Fruit Growing, Berry Growing, and Viticulture.
Processing and Storage of Crop Products.
Modern Biological Research in Crop Production and Forestry.
Advanced Technologies in the Agricultural Sector.
Technology of Production and Processing of Livestock Products.
Veterinary Medicine.
Agricultural Engineering.
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, 2023, 2024, 2025 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.
All materials are distributed under the Creative Commons Attribution 4.0 International Public License (CC BY 4.0), which allows others to share and adapt the work with proper acknowledgment of authorship and the first publication in this сollection.
