Issue №: 3 (14)
This issue of the journal "Agriculture and Forestry" contains the results of studies of ecological plasticity and stability of soybean and bean varieties, optimization of technological methods of growing crops, rational use of nature, preservation of soil fertility, reproduction of forest resources.
FEATURES OF FORMATION OF PRODUCTIVITY OF DIFFERENT VARIETIES OF TOPINAMBUR
Knyazyuk Oleg Viktorovich – Candidate of Agricultural Sciences, Associate Professor of the Department of Biology, Vinnitsa State Pedagogical University named after Mikhail Kotsiubynsky (21100, Vinnitsa, Ostrozky St., 32)
Lipovy Vasyl Grigorovich – Сandidate of Agricultural Sciences, Associate Professor of the Department of Plant Production, Selection and Bioenergetic Cultures of the Vinnytsia National Agrarian University (21008, Vinnytsya, Soniachna Str. 3).
Shevchuk Oksana Anatolievna – Candidate of Biological Sciences, Assistant Professor of the Department of Ecology and Environmental Protection of the Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str. 3).
Galina Hutsol - Candidate of Agricultural Sciences, senior lecturer, Department of Ecology and Environmental Protection, Vinnitsa National Agrarian University (21008, Vinnitsa, Soniachna Str. 3).
The article presents the results of studies of the characteristics of growth and development, the formation of the productivity of topinambur varieties. The value of the assimilation surface of plants, the productivity of photosynthesis of various genotypes of Jerusalem artichoke was determined.
On one plant of Jerusalem artichoke varieties White yield formed the largest number of leaves - 52.4 pcs., Which is 11.8% more than control. Due to the large size and number of leaves, this variety of Jerusalem artichoke provided the maximum leaf area of a single plant - 114 cm2, as well as the leaf area from the reference areas - 63.5 thousand m-2 / ha.
Indicators of the net productivity of photosynthesis of Jerusalem artichoke varieties were in the range of 8.3-14.2 g/m2 per day. The varieties of this crop, White Kiev and White, are high yields compared with the control, had higher photosynthesis productivity indices by 4.8-8.3%.
The mass of tubers of a single plant of the Jerusalem artichoke varieties was in the range of 304-407 g. It should be noted that White Kiev and White harvest formed large tubers of mass by 8.4-12.7% compared with the control.
Research results indicate that, on average, over the years of research (2016-2017), Jerusalem artichoke varieties had a different effect on tuber yield. Thus, the highest yield of tubers (28.5 tones per hectare) was provided by the middle ripening variety White, which is 7.3 tones per hectare more than the early varieties of Vadim (control). In the middle of the day
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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
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