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 the journal
Cluster Agricultural and veterinary sciences (H1 Agronomy, H2 Animal Science, H3 Landscape Gardening, H4 Forestry, H6 Veterinary Medicine, and H7 Agricultural Engineering)
Name of the publication «AGRICULTURE AND FORESTRY»
The scientific-production and educational journal "Agriculture and Forestry" is an open-access, peer-reviewed publication that features original experimental research, as well as theoretical and practice-oriented articles within the "Agricultural and Veterinary Sciences" cluster.
The scope of the journal covers fields such as agronomy, forestry and horticulture, animal husbandry, veterinary medicine, and agricultural engineering. The publications, which hold both scientific and practical significance, highlight the experimental foundations for developing the agricultural and forestry sectors, innovative production technologies, and the results of fundamental and applied research aimed at increasing productivity, product quality, and the sustainable development of natural and production systems.
Purpose of the Scientific Journal. The purpose of the scientific journal "Agriculture and Forestry" is to present the results of fundamental and applied research in the fields of agricultural sciences and forestry aimed at improving the efficiency of agricultural production, and implementing modern technologies into practical management activities.
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.
Publisher: Vinnytsia National Agrarian University
EDRPOU code: 00497236
Publisher's ROR:05m3ysc06
Prefix DOI: 10.37128/
Frequency is quarterly
Publication languages: (Ukrainian, English)
Media ID R30-05174.
Editor in Chief Ihor Didur
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.
State registration: Decision of the National Council of Ukraine on Television and Radio Broadcasting No. 1337 and No. 1181. Media identifier – R30-05174.
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 is presented in the full list of indexed journals in the Master List International List
ICI Journals Master List Value
