Issue №: 3 (26)
The issue of the magazine is devoted to the study of the optimization of the elements of the technology of growing agricultural crops. An important role is given to the influence of leguminous crops on improving soil fertility, adaptive breeding, mineral and foliar fertilization of agricultural crops, ecology and environmental protection, in particular, the impact of chemical treatment on the contamination of soil and grain products with pesticides, methods of combating harmful objects.
FORMATION OF PRODUCTIVITY OF AGROCENOSES OF SPRING WHEAT DEPENDING ON CERTAIN TECHNOLOGICAL METHODS
Pelekh Ludmila Viktorivna – Candidate of Agricultural Sciences (PhD),Senior Lecturer of the Department of Soil Management, Soil Science andAgrochemistry, Vinnytsia National Agrarian University. (21008, Vinnytsia town,Soniachna Str. build 3/2, e-mail: gogoluda69@gmail.com).
The article presents and substantiates the peculiarities of spring wheat cultivation depending on the genotype, type of predecessor and different fertilizer rates. The varietal comparison of agrocenoses of foreign selection was made. The signs of influence of separate elements of technology on the field similarity of plants, their value of productive tillering and yield changes of spring wheat varieties. The share of influence of factors and their interaction on formation of spring wheat grain yield was determined. The research found that the field germination of spring wheat seeds after soybean, sunflower and corn varied depending on the year of research. For the cultivar Aquilon, the greatest variation in percent similarity was found between 2019 and 2020, ranging from 2.6% after soybeans to 5.0% after sunflowers. For the Collada variety, this difference was less and was 1.6% and 1.9% after soybean and sunflower, respectively. Therefore, the Collada variety was more plastic in relation to the predecessor. The highest coefficient of productive tillering of spring wheat plants in the variety Aquilon 1,90-1,93 was obtained with the fertilizer N120Р60К60. For the variety Shiroko productive tillering rate increased by 4-9% when N60Р60К60 was applied. When N120Р60К60 was applied, this figure rose by 7-12% and was 1.85-1.92. For the variety Kollada coefficient of productive tillering 1.85 was the highest after corn on grain and the application of mineral fertilizers in the rate of N120Р60К60. On average for two years of research grain yield of spring wheat variety Shiroko varied in the range of 4.38-6.38 t/ha, in the variety Aquilon - 4.02-6.07 t/ha, and in the variety Kollada - 5.36- 6.61 t/ha depending on the variants of experience. The share of the influence of the factors fertilizer, variety, forecrop was 55%, 18% and 9%, respectively. Between the interaction of factors the combination fertilizer-variety - was the highest and amounted to 2,3%.
1.Buhai S.M., Savchenko I.M. (1996). Roslynnytstvo [Crop production]. Vyshchashkola. K. [in Ukrainian].
2.Metodyka derzhavnoho sortovyprobuvannia silskohospodarskykh kultur. Metody vyznachennia pokaznykiv yakosti roslynnytskoi produktsii (2000). [Methods of state varietal testing of crops. Methods for determining the quality of crop products]. K. Alefa. [in Ukrainian].
3.Metodyka provedennia ekspertyzy ta derzhavnoho vyprobuvannia sortiv roslyn zernovykh, krupianykh ta zernobobovykh kultur (2003). [Methods of examination and state testing of plant varieties of cereals, cereals and legumes]. K. Of. biul. №2. Ch.3. [in Ukrainian].
4.Oliinyk K.M., Yula V.M. (2000). Formuvannia produktyvnosti yaroi pshenytsi v zalezhnosti vid tekhnolohii vyroshchuvannia. [Formation of spring wheat productivity depending on cultivation technology]. Zemlerobstvo Ukrainy v XX stolitti: Materialy Vseuk. nauk.-prakt. konf. K. Chabany. 48–49. [in Ukrainian].
5.Pelekh L.V. (2017). Vplyv obrobitku hruntu ta udobrennia na urozhainist pshenytsi ozymoi v umovakh pravoberezhnoho Lisostepu Ukrainy [Influence of tillage and fertilizers on winter wheat yield in the conditions of the right-bank Forest-Steppe of Ukraine]. Silske hospodarstvo ta lisivnytstvo− Agriculture and forestry. №6. Vols 1. 62-71. [in Ukrainian].
6.Ratsionalni sivozminy v suchasnomu zemlerobstvi (2003). [Rational crop rotations in modern agriculture]. [in Ukrainian].
7.Bobro M.A., Tanchyka S.P., Alimova D.M. (2001). Roslynnytstvo: laboratorno-praktychni zaniattia dlia stud. ahrar. Spets. [Crop production: laboratory-practical classes for students. agrarian. special for ed]. [in Ukrainian].
8.Koliuchoho V.T., Vlasenka V.A., Borsuka H.Iu. (2007). Selektsiia, nasinnytstvo i tekhnolohii vyroshchuvannia zernovykh kolosovykh kultur u Lisostepu Ukrainy. [Breeding, seed production and technologies of growing cereals in the Forest-Steppe of Ukraine]. [in Ukrainian].
9.Tekhnolohiia vyroshchuvannia yaroi pshenytsi v umovakh nestiikoho zvolozhennia Lisostepu (2004). [Technology of growing spring wheat in conditions of unstable moisture of the Forest-Steppe]. Naukovi rozrobky vyrobnytstvu. 287 s. [in Ukrainian].
10.Ushkarenko V.O. (2008). Dyspersiinyi i koreliatsiinyi analiz u zemlerobstvi ta roslynnytstvi [Analysis of variance and correlation in agriculture and crop production]. Navchalnyi posibnyk. [in Ukrainian].
11.Yula V.M., Drozd M.O. (2015). Vplyv pohodnykh umov ta udobrennia na produktyvnist pshenytsi tverdoi v pivnichnii chastyni Lisostepu [Influence of weather conditions and fertilizers on the productivity of durum wheat in the northern part of the Forest-Steppe]. Visnyk ahrarnoi nauky− Bulletin of Agrarian Science. №4. 23-27. [in Ukrainian].
12.Lathwal O.P. (1999). Performance of wheat varieties sown on different dates under rainfed conditions. Crop Res. Vol. 18. №3. P. 470–471. [in English].
13.Patel J.R. (1999). Effect of levels and methods of nitrogen application onwheat yield. J.R. Patel J.Maharashtra Agr.Univ. №1. P. 108–109. 168. [in English].
14.Protik R. (1999). The importance of agrotechnical methods for a high whetgrain yield / R. Protik.Romanian agr. reseach. №11/12. P. 89–94. [in English].
15.Rroco E. Mengel K. (2000). Nitrogen losses from entire plants of springwneat (Triticum aestivum) from tillering to maturation. European Lornal of Agronomy. 13/ P. 101–110. [in English].
16.Shen J., Dong J., Ting-bo D. (2003). Nanjing nongye daxyex. Nanjing Agr.Univ. №1. P. 1–5. [in English].
About journal
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.
