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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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FORMATION OF CORN PRODUCTIVITY DEPENDING ON THE USE OF MODERN BIOLOGICAL FERTILIZERS IN THE FOREST-STEPPE RIGHT BANK

DOI: 10.37128/2707-5826-2022-4-2
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Tsyhanskyi Viacheslav – Candidate of Agricultural Sciences, docent of the Department of of Plant Production, Selection and Bioenergetic Cultures of Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str. 3).

Annotation

Corn is one of the oldest agricultural crops. It is one of the most productive cereals of universal purpose, which is grown for food, feed and technical purposes. In the countries of the world about 20% of corn grain is used for food needs, 15-20% for technical needs, 60 - 65% for fodder for farm animals. In our country, corn is the most important fodder crop. At its expense, livestock is provided with concentrated feed, silage and green mass. The most valuable feed is corn grain, which contains 9-12% protein, 65-70% carbohydrates, 4-8% oil, 1.5% minerals. 100 kg of it contains 134 feeds, units, up to 8 kg of digestible protein. In the current conditions of agricultural production, biological fertilizers and drugs with different mechanisms of action on plants are in increasing demand among agricultural producers. Particular attention is paid to biological products that promote the active settlement of root and root zone mycorrhizal fungi and saprophytic rhizosphere bacteria, one of which is Melanoriz and complex fertilizers based on potassium humate type Gumifrend, which are created with additional content of beneficial microorganisms and their products. These biological preparations ensure the development of soil biota, increase soil fertility, while activating its suppression against phytopathogens, increase crop yields, including corn. The research was conducted with the use of modern promising biological products, manufactured by BTU Center, which were used for pre-sowing seed treatment and application to foliar fertilization. Based on the obtained results, it was found that the treatment of seeds before sowing with Melanoriz with a rate of 3 l / t and the application of humic fertilizer Gumifrend (0.5 l / ha) and its combination with plant growth regulator Stimpo (25 ml / ha) provided the best plant productivity parameters. Under these growing conditions, the maximum plant height in the experiment was 236.1 cm, leaf surface area 44.6 thousand m 2 / ha, grain weight from the beginning of 152.6 g, weight of 1000 grains 286.6 g and grain yield 11, 75 t ha-1.

Keywords: corn, fertilizer system, humic fertilizer, mycorrhizal agent, yield.

List of references

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3.Didur I.M. Tsyhanskyi V.I., Rybachok V.V. (2018). Productivity of corndepending on the influence of modern biological products and microbiological fertilizers in the right-bank forest-steppe. Collection of scientific works of Vinnytsia National Agrarian University. Agriculture and forestry. №11. PP. 26-36. [in Ukrainian].

4.Didur I.M. Tsyhanskyi V.I. (2017). Formation of grain productivity of corndepending on application of microbiological fertilizer Graunfix in the conditions of the Forest-steppe of the right bank. Collection of scientific works of Vinnytsia National Agrarian University. Agriculture and forestry . №7 (Vol. 1). PP. 70–77. [in Ukrainian].

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12.Mazur V.A., Shevchenko N.V. (2017). Influence of technological methodsof cultivation on the formation of quality indicators of corn grain. Agriculture and forestry . Vinnytsia. № 6, Vol. 1. P. 7–14. [in Ukrainian].

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15.Tsyhanskyi V.I. (2017). Biofertilizers and productivity of corn. Accessmode: http://btu-center.com/upload/publication/2017/Groundfix_2017.pdf [in Ukrainian].

16.Melnychuk D., Hoffman J., Gorodny M. (2016). Soil quality and modernfertilization strategies. For the order. K. Aristei. 488 p. [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.