Issue №: 2 (17)
The issue of the journal deals with the study of optimization of technological methods of growing crops, assessment of selection material. A special role is played by the influence of legumes on improving soil fertility, plant protection systems against pests, ecology and environmental protection.
DETERMINATION OF THE EFFICIENCY OF THE PROTECTION SYSTEM FOR CORE SEEDS FROM WEEDS AT VARIOUS METHODS OF TREATING SOIL UNDER CONDITIONS OF FOREST RIVER STEPPE
Rudska Nina – Candidate of Agricultural Sciences, Senior Lecturer of the Department of Botany, Genetics and Plant Protection, Vinnytsia National Agrarian University (21008, Vinnytsia, Soniachna Str. 3, e-mail: ruds@vsau.vin.ua).
The article confirms the feasibility and effectiveness of modern herbicides in corn crops for various methods of tillage. According to the research results, a mixed type of weediness is formed in corn crops, among which the largest share is occupied by late spring late spring species, which accounted for 71,8 % of the total number of weeds that appeared during the growing season of the crop. These included: millet of chickens (Echinochloa crus-galli (L.) Roem.) – 16,1 %, blue bristles (Setaria glauca L.) – 30,4 %, among dicotyledons: small-flowered Galinsoga (Galinsoga rarviflora Cav. ) – 18,4 %, common thyroid (Amaranthus retroflexus L.) – 5,4 %. Early spring was 7,6 %, including white quinoa (Chenopodium album L.) – 7,5 %. Among wintering species, the shepherd's purse ordinary (Capsela bursa pastoris L. Medic) prevailed. – 3,9 %, odorless chamomile (Matricaria perforata Merat.) – 3,2 %, Field yarut (Thlaspi arvense L.) – 2,5 %, field violet (Viola arvensis Murr.) – 2,0 %, with ephemera - medium asterisk (Stellaria media L.) – 5,3 %. Perennial rootstock and weeds of sow thistle pink (Cirsium arvense (L.) Scop.) 0,9%, yellow sow thistle (Sonchus arvensis L.) – 0,1 %, field bindweed (Convolvulus arvensis L.) – 0,9 %, of perennial rhizome - creeping wheatgrass (Elytrigia repens L.) – 0.8%. An insignificant proportion of the species composition of weeds was occupied by perennial strzynekoreni and weeds. Also, when conducting research, it was found that the density of corn standing in the phase of full germination on arable land was in the range of 78,3–78,6 pcs./m2. For small disk processing, this indicator decreased to 78,1–78,2 pcs./m2. For the period of maize harvesting, differences in the density of standing of corn during various methods of tillage were also noted. So, on plowing under the conditions of herbicide protection, the density was high and was in the range of 72,9–7,2 thousand units. / Ha, while for small disk – 72,3–72,6 thousand units./ha. Herbicidal protection options ensured the death of weeds by 89–100 % within 30 days after their application. At the time of harvesting the crop, the decrease in the number of weeds compared to the untreated areas amounted to 71–98 %. The most effective was the double application of roundup max 2,4 l/ha in phases 3 and 8 of the leaves in corn. The highest yield of corn grain was obtained due to the double use of the herbicide roundup max at a rate of 2,4 l/ha. In the case of police processing, the collection was 9,4 t/ha, and for small-scale processing, it was 9,2 t/ha.
1.Kosolap M. P. (2012). Kontrol bur'yaniv u posivakh kukurudzy za tekhnolohiyi No-till. [Weed control in maize crops by No–till technology]. Zbirnyk naukovykh prats. Spets. vypusk. Bur'yany, osoblyvosti yikh biolohiyi ta systemy kontrolyuvannya u posivakh silskohospodarskykh kultur – Collection. scientific works. Special. output. Weeds, features of their biology and control system in agricultural crops cultures. K. 104 – 110. [in Ukrainian].
2.Ivashchenko O. O. (2001). Bur'yany v ahrofitotsenozakh. Problemy praktychnoyi herbolohiyi [Weeds in agrophytocenoses. Problems of practical herbology]. [in Ukrainian].
3.FAOSTAT – Food and Agriculture Organization of the United (2018): URL: http: www.faostat.fao.org. [in English].
4.Borona V. P. (2013). Zabur'yanenist ta vrozhaynist kukurudzy na zerno za systemy no-till. [Weediness and yield of corn for grain under no-till systems]. Visnyk ahrarnoyi nauky – Visnyk agrarnoi nauki. №3. 24–27 [in Ukrainian].
5.Manko YU. P., Lytvynenko I. V. (2012). Bahatorichnyy monitorynh vplyvu system osnovnoho obrobitku gruntu v zerno-prosapniy sivozmini na zabur'yanenistʹ rilli [Perennial monitoring of the influence of basic tillage systems in grain-row crop rotation on arable weeds]. Zbirnyk naukovykh prats. Spets. vypusk. Bur'yany, osoblyvosti yikh biolohiyi ta systemy kontrolyuvannya u posivakh silskohospodarskykh kultur – Collection. scientific works. Special. output. Weeds, features of their biology and control system in agricultural crops cultures. K. 143–149 [in Ukrainian].
6.Palamarchuk V., Telekalo N. (2018). Vplyv rozmiru nasinnya ta hlybyny vysivu na komponenty struktury vrozhayu kukurudzy [The effect of seed size and
seeding depth on the components of maize yield structure]. Bolharskyy zhurnal silskohospodarskoyi nauky – Bulgarian Journal of Agricultural Science. 24 (№ 5). 783-790 [in Bulgarian].
7.Dospehov B.A. (1985). Metodika polevogo opyta (s osnovami statisticheskoj obrabotki rezultatov issledovanij). [Field experience methodology (with basics of statistical processing of research results)]. [in Russian].
8.Trybel S. O., Siharova D. D., Sekun M. P., Ivashchenko O. O. ta in. (2001). Metodyky vyprobuvannya i zastosuvannya pestytsydiv. [Methods of testing and application of pesticides]; pid red. S. O. Trybel. K. [in Ukrainian].
9.Shevchenko M. S., Tkalich YU. I., Shevchenko O. M. ta in (2012). Fitotoksychna diya strakhovoho herbitsydu stellar v posivakh kukurudzy. [Phytotoxic effect of insurance herbicide Stellar in maize crops] Byul. Instytutu silskoho hospodarstva stepovoyi zony – Bull. Institute of Steppe Agriculture № 2. 43–46 [in Ukrainian].
10.Zherebko V. M. (2014). Khimichnyy metod kontrolyu zabur'yanenosti posiviv v intensyvnykh tekhnolohiyakh vyroshchuvannya silskohospodarskykh kultur. [Chemical method of weed control of crops in intensive technologies of growing crops]. Karantyn i zakhyst roslyn – Quarantine and plant protection. № 2. 22–24 [in Ukrainian].
11.Mazur V. A., Azurkin V. O., Polishchuk I. S. (2011). Produktyvnist hibrydiv kukurudzy zalezhno vid hustoty stoyannya dlya vyrobnytstva bioetanolu. [Productivity of maize breeders fallow in the middle of the parking lot for the bioethanol]. Zbirnyk naukovykh prats VNAU – Collection of scientific works of VNAU. 27–30 [in Ukrainian].
12.Mazur V. A., Shevchenko N. V. (2017). Vplyv tekhnolohichnykh pryyomiv vyroshchuvannya na formuvannya yakisnykh pokaznykiv zerna kukurudzy. [Influence of technological methods of cultivation on the formation of quality indicators of corn grain]. Zbirnyk naukovykh prats VNAU – Collection of scientific works of VNAU. №6 (Vols. 1). 7–13 [in Ukrainian].
13.Zadorozhnyy V.S., Karasevych V. V., Movchan I.V., Rudska N.O. ta in (2015). Sposoby kontrolyuvannya bur'yaniv u posivakh soyi v Pravoberezhnomu Lisostepu Ukrayiny [Methods of weed control in soybean crops in the Right Bank Forest-Steppe of Ukraine]. Kormy i kormovyrobnytstvo (mizhvidomchyy tematychnyy naukovyy zbirnyk) – Feed and feed production (interdepartmental thematic scientific collection). Issue. 81. 157–163 [in Ukrainian].
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.
