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Agriculture and forestry

space SCIENTIFIC JOURNALS OF VINNITSA NATIONAL AGRARIAN UNIVERSITY

Issue №: 4 (27)

Published: 2022.11.28
DOI: 10.37128/2707-5826-2022-4


Description:
The issue of the magazine is dedicated to the study of the optimization of technological methods of growing agricultural crops. The impact of leguminous crops on improving soil fertility, methods of combating pests, greening territories, and adaptive selection of leguminous crops are considered.

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THE INFLUENCE OF PRE-SOWING TREATMENT OF SEED AND EXTRA-ROOT NUTRITION ON THE DYNAMICS OF FORMATION OF THE LEAF SURFACE AREA OF SOYBEAN PLANTS

DOI: 10.37128/2707-5826-2022-4-1
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Didur Ihor – Candidate of Agricultural Sciences, Associate Professor, leading researcher, Dean of the Faculty of Agronomy and Forestry of Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str. 3, didurihor@gmail.com).

Annotation

In modern agricultural conditions, the fertilization system is one of the most expensive technological methods of growing agricultural crops, including soybeans. In today's difficult conditions, there is an acute shortage and rising prices for various types of energy resources, including mineral fertilizers. The variability of climatic and weather conditions and the high cost of mineral fertilizers lead to the search for alternative approaches to the optimization of existing and the development of new technological methods of cultivation. This article presents the results of studies on the impact of biological preparations, namely the inoculants Bioinoculant BTU, Rizoline + Rizosev, Anderiz and biological fertilizers for foliar feeding Biocomplex BTU, Gumifrend and Helprost soybean on the formation of the leaf surface area and productivity of soybeans. Conducting field research involved studying the impact of pre-sowing seed treatment, foliar fertilization and their combination in order to determine the most effective model of their use. On the basis of the conducted observations and records, it was established that in the conditions of the right-bank forest-steppe on gray forest soils, the investigated preparations of biological origin had a direct effect on both the dynamics of the leaf surface area and the formation of productivity. In the experiment, the maximum leaf surface area of 42.1±6.8 thousand m2/ha was formed on the variant of the experiment where pre-sowing treatment of seeds with the BTU Biocomplex preparation and foliar feeding in the phase of the 3rd trifoliate leaf and budding with organo-mineral fertilizer Helprost soybean (2.5 l/ha), which is 11.0 thousand m2/ha or 35.3% more compared to the control. In addition, this variant recorded the highest grain yield of 3.31 t ha-1, which is 0.84 t ha-1 (34.0%) more compared to the control without seed inoculation and foliar foliar feeding.

Keywords: soybean, inoculation, biological fertilizers, leaf surface area.

List of references

1.Didur I.M., Tsyhanskyi V.I., Tsyhanskа, О.I. etc. (2019). The effect of fertilizer system on soybean productivity in the conditions of right bank forest-steppe. Ukrainian Journal of Ecology, 9(1), 76-80 [in English].

2.Zabolotnyi H.M., Mazur V.A., Tsyhanska O.I,, Didur I.M., Tsyhanskyi V.I., Pantsyreva H.V. (2020). Ahrobiolohichni osnovy vyroshchuvannia soi ta shliakhy maksymalnoi realizatsii yii produktyvnosti: monohrafiia Monohrafiia [Agrobiological bases of soybean cultivation and ways of maximum realization of its productivity]. Vinnytsia: VNAU. [in Ukrainian].

3.Babych A.O. (1993). Suchasne vyrobnytstvo i vykorystannia soi [Modern production and use of soybeans]. Kyiv Urozhai. [in Ukrainian].

4.Furman O.V. (2018) Dynamika formuvannia ploshchi lystkovoi poverkhni soi pid vplyvom tekhnolohichnykh faktoriv vyroshchuvannia [The dynamics of formation of soybean leaf surface area under the influence of technological factors of cultivation]. Kormy i kormovyrobnytstvo−Fodder and fodder production. Issue. 86. S. 101-106. [in Ukrainian].

5.Kalenska S.M., Novytska N.V., Dzhemesiuk O.V. (2016). Formuvannia ploshchi lystkovoi poverkhni soi pid vplyvom inokuliatsii ta pidzhyvlennia [Formation of soybean leaf surface area under the influence of inoculation and feeding]. Visnyk Poltavskoi derzhavnoi ahrarnoi akademii− Bulletin of the Poltava State Agrarian Academy. №3. 6-10 [in Ukrainian].

6.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 plant products]. Kyiv. Issue. 7. 144. [in Ukrainian].

7.Shevnikov M.Ya. (2007). Naukovi osnovy vyroshchuvannia soi v umovakh livoberezhnoho Lisostepu Ukrainy [Scientific basis of soybean cultivation in the conditions of the left-bank forest-steppe of Ukraine]. Monohrafiia. Poltava. 208 s. [in Ukrainian].

8.Palamarchuk V.D., Polishchuk I.S., Mazur O.V., Palamarchuk O.D. (2017). Novitni ahrotekhnolohii u roslynnytstvi [The latest agricultural technologies in crop production]. Vinnytsia. VNAU. 334. [in Ukrainian].

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About journal

Topics of the 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.

 

Key information:
ISSN (print): 2707-5826
DOI: 10.37128/2707-5826
Key information:
ISSN (print): 2707-5826
DOI: 10.37128/2707-5826
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.
 
Certificate of mass media state registration No. 21363-11163 Р of June 09, 2015
1. Founder (co-founder): Vinnytsia National Agrarian University.
2. Type of publication: journal.
3. Publication status: domestic.
4. Title(s) of publication: Agriculture and Forestry.
5. Language(s) of the publication: Ukrainian and English.
6. Spread: nationwide.
7. Categories of readers: students, postgraduates, scientists, employees of agroindustrial complex, state bodies of management.
8. Program goals (basic principles): questions of technology and efficiency of crop cultivation, scientific and industrial aspects of agronomic specialties, ecology and forestry.
9. Estimated periodicity of issue, volume (in conventional printed sheets) and format of publication: twice a half year, 7.5-15 conventional printed sheets, format: A4.
10. Legal address of the founder: 21008, Vinnytsia, Soniachna Street, 3; telephones: (0432) 56-03-13; 35-70-84, fax: (0432) 43-80-25; e-mail:
11. Location of the editorial office: 21008, Vinnytsia, Soniachna Street, 3.
12. Type of publication by purpose: agriculture and forestry, scientific production.
History of journal:

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.