Issue №: 4 (35)
The issue of the collection is dedicated to the study of optimization of technological methods of growing agricultural crops. A special role is given to the influence of perennial grasses and legumes on improving soil fertility, chemical protection of agricultural crops, peculiarities of growing vegetable crops, ecology and environmental protection.
INFLUENCE OF WINTER RAPE FERTILIZATION SYSTEM ON THE CONDITION OF PLANTS BEFORE ENTERING WINTER AND ITS SURVIVAL
Tomchuk Oleksandr Mykolayovych – postgraduate student of the of Soil Management, Soil Science and Agrochemistry, Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str. 3, e-mail: tomchuk.oleksandr@eridon.ua, 0952860640).
The results of a three-year cycle of studying the effect of the combined fertilization system of winter rape on the formation of plant architecture before entering winter and their overall survival during the growing season for two genotypes of medium early and medium ripeness groups are presented.
The formation of the basic idiotypic parameters of winter rape plants, which determine the success of their overwintering, namely: diameter of the root collar, height of the growth point above the soil surface, number of formed leaves in the rosette, length of the root system, was investigated and evaluated, and the overall survival of winter rape plants at the final stage of plant maturation (yellow pod) was estimated. The obtained long-term averages were compared with the recommended optimized values of the ratio of certain morphological parameters from the point of view of the factor influence on their formation of the constituent variants of the main and pre-sowing fertilization, the use of growth-regulating drugs and the system of foliar fertilization. The specificity of interaction of fertilizer variants with genotypic response in the context of maturity groups of rapeseed hybrids was evaluated separately. The increase in plant morphometry before their entry into winter and the peculiarities of the gradations of winter rape plant survival in the context of combinatorial experimental variants were evaluated to establish the peculiarities of the gradational comparison of fertilizer intensity both within individual factors of the experiment and in general. Conclusions were drawn regarding the effective possibility of adjusting both the desired morphometry of winter rape plants before their entry into winter and their survival rate during the achievement of physiological maturity by designing an appropriate mineral nutrition system. The achievement of the optimal variant of winter rape plant architecture and their preservation in the variant of combining the technological scheme of fertilization for hybrids of medium early and medium ripeness groups of winter rape, which provides for the following scheme of phenostage operational application BBCH 00, was determined: Diammophoska N-10% P-26% K-26% +1S (144 kg ha-1 for plowing) + Rosafert 15-15-15 (150 kg ha-1 for sowing) + BBCH 19-20 (on frozen ground): UAN-32 (189 l ha-1) + Ammonium Thiosulfate (22 l ha-1) + BBSN 14-16: Regulator Bukat (thiconazole 500 g l-1) (0.5 l ha-1)) + BBCH 35–39: Karamba Turbo 0.65 l ha-1 + Bukat 0.35 l ha-1 + BBCH 31–34: Rosalic (B) (1 l ha-1) + adjuvant Spray-Aid (0.08 l ha-1) + BBCH 51–53: Rosasol 18-18-18 + ME (3 kg ha-1) + adjuvant Spray-Aid (0.08 l ha-1).
1. Lazar T.I., Lapa O.M., Chekhov A.V., Svydyniuk I.M. (2006). Intensyvna tekhnolohiia vyroshchuvannia ozymoho ripaku v Ukraini [Intensive technology for growing winter rape in Ukraine]. [in Ukrainian].
2. Harbar L.A. Yatsyshyna T.P., Samoliuk O.P. (2018). Vplyv udobrennia na perezymivliu ripaku ozymoho [Effect of fertilization on wintering of winter rape]. Visnyk Poltavskoi derzhavnoi ahrarnoi akademii – Bulletin of Poltava State Agrarian Academy. № 1. 74–77. [in Ukrainian].
3. Kovalchuk D. (2016). Otsinka perezymivli ozymoho ripaku [Assessment of wintering of winter rape]. Spetsvypusk. Propozytsiia. Ozymyi ripak tekhnolohii prybutkovosti – Special issue. Offer. Winter rape profitability technology. 32–34. [in Ukrainian].
4. Zabarnyi O.S., Zabarna T.A. (2024). Osoblyvosti dohliadu za posivamy ripaku ozymoho u vesnianyi period [Peculiarities of caring for winter rape crops in spring]. Silske hospodarstvo ta lisivnytstvo – Agriculture and forestry. № 1 (32). 50–61. DOI:10.37128/2707-5826-2024-1-5. [in Ukrainian].
5. Haidash V. (2010). Ozymyi ripak – ahrotekhnika, yak zakhyst vid vymerzannia [Winter rape – agricultural technology as protection against freezing]. Ahronom – Agronomist. № 3. 62–64. [in Ukrainian].
6. Tkachuk O.P., Razanov S.F., Banul S.O. (2024). Naukovi pryntsypy pidboru sortiv i hibrydiv ripaku ozymoho [Scientific principles of selection of varieties and hybrids of winter rape]. Ukrainskyi zhurnal pryrodnychykh nauk – Ukrainian Journal of Natural Sciences. № 7. 175–181. DOI: https://doi.org/10.32782/naturaljournal.7.2024.19. [in Ukrainian].
7. Beres J., Becka D., Tomasek J., Vasak J. (2019). Effect of autumn nitrogen fertilization on winter oilseed rape growth and yield parameters. Plant Soil Environment. № 65. Р. 435–441. DOI: 10.17221/444/2019-PSE [in English].
8. Sieling K., Böttcher U., Kage H. (2017). Sowing date and N application effects on tape root and aboveground dry matter of winter oilseed rape in autumn. Journal of Central European Agriculture. № 83. Р. 40–46. DOI:10.1016/j.eja.2016.11.006 [in English].
9. Zabarnyi O.S., Zabarna T.A. (2023). Vplyv pohodnikh umov na perezymivliu ozymoho ripaku zalezhno vid faktoriv intensyfikatsii [Influence of weather conditions on wintering of winter rape depending on intensification factors]. Kormy i kormovyrobnytstvo – Feed and fodder production. № 95. 97–107. DOI: 10.31073/kormovyrobnytstvo202395-08 [in Ukrainian].
10. Kurach O.V. (2022). Vplyv system udobrennia na produktyvnist ripaku ozymoho [Influence of fertilizer systems on the productivity of winter rape]. Naukovo-tekhnichnyi biuleten Instytutu oliinykh kultur NAAN – Scientific and technical bulletin of the Institute of Oilseeds NAAS. № 32. 63–72. DOI: 10.36710/IOC-2022-32-07 [in Ukrainian].
11. Korotkova I., Drobitko A. (2024). Effect of the sowing method and fertilization on the onset of winter rape in the Forest-Steppe of Ukraine. Scientific Progress & Innovations. 2024. 27 (1), 47–52. DOI: 10.31210/spi2024.27.01.08. [in English].
12. Vyshnivskyi P.S. (2010). Vplyv strokiv sivby ta systemy udobrennia na perezymivliu ripaku ozymoho [Effect of sowing dates and fertilization system on wintering of winter rape]. Zemlerobstvo – Agriculture. Issue. 1/2. 78–82. [in Ukrainian].
13. Kurach O.V. (2021). Vplyv udobrennia na produktyvnist ripaku ozymoho v umovakh Zakhidnoho Lisostepu [Effect of fertilizer on the productivity of winter rape in the Western Forest-Steppe]. Zernovi kultury – Cereals. Vol. 5. № 1. 92–98. DOI: https://doi.org/10.31867/2523-4544/0164 [in Ukrainian].
14. Saiko V.F. (2011). Osoblyvosti provedennia doslidzhen z khrestotsvitymy oliinymy kulturamy [Features of research with cruciferous oilseeds]. K.: «Instytut zemlerobstva NAAN». [in Ukrainian].
15.Ushkarenko V.O., Nikishenko V.L., Holoborodko S.P., Kokovikhin S.V. (2009).Dyspersiinyi i koreliatsiinyi analiz rezultativ polovykh doslidiv: monohrafiia [Analysis of variance and correlation of the results of field experiments: a monograph]. Kherson: Ailant. [in Ukrainian].
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.
