Issue №: 2 (37)
The issue of the magazine is devoted to the improvement of technological methods of growing crops. A special role is given to the influence of legumes on increasing soil fertility, ecology and environmental protection, methods of pest control and breeding.
ASSESSMENT OF THE LEVEL OF WEED INTENSITY OF CORN HYBRID CROP CROPS DEPENDING ON THE APPLICATION OF HERBICIDES AND VARIOUS PLANT DENSITIES
Soroka Serhiy Yuriyovych is a postgraduate student at the Department of Botany, Genetics and Plant Protection of the Vinnytsia National Academy of Sciences (21008, Vinnytsia, 3 Sonyachna St.).
As a result of the conducted research, practical measures were developed to form the optimal plant density and the joint application of herbicides to increase the efficiency of controlling the weediness of corn crops to realize the maximum genetic potential of hybrids. The increase in the density of plants to 85 thousand/ha provides a slight decrease in the number and masses of weeds, as for the period of closing of leaves in the rows, flowering of Valti and harvesting corn. In particular, 1.3 pcs/m² of specimens of quinoa with a white mass of 6.4 g/m² were noted. The clogging of crops by pilot was 1.5 pcs/m² of specimens weighing 4.0 g/m², and cereals - 2.1 pcs/m² with a weight of 6.0 g/m², respectively. Our studies also have the effect of herbicides on the weediness of corn crops and as a consequence on the synchrony of flowering of male and female inflorescences of corn hybrids by improving water, light and nutritious regimes. The smallest weed mass was noted on the experiment, which was compatible, both the pre -trial herbicide of the Primxtr TZ Gold, and the post -emergence herbicide Elumis - 0.10 t/ha, this became possible due to the synergetic action on the cereal and dicaloric weeds. In this embodiment, the experiment showed the smallest difference between the number of plants with flowering lips and flowering cobs and was 2 thousand/ha, or 2.9%, respectively. That is, this version shows the best water and light grant light mode, due to fewer weeds. Like the highest linear plants height - 239 cm, the area of the leaf surface is 4621 cm², the length of the cob is 17.3 cm, the number of grains per rob - 641 pcs, the weight of 1000 grains - 241.6 g and yield - 7.5 t/ha.
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About the journal
Cluster Agricultural and veterinary sciences (H1 Agronomy, H4 Forestry)
Name of the publication «AGRICULTURE AND FORESTRY»
The aim of the journal "Agriculture and Forestry" is to highlight the results of fundamental and applied research in the fields of agriculture and forestry, aimed at improving the efficiency of agricultural production and introducing modern technologies into farming practice.
This goal defines the main objectives:
– to ensure the creation of open information access regarding the dissemination of relevant scientific research results to: lecturers of agricultural higher education institutions, postgraduate students, doctoral candidates, research staff, and agricultural production specialists;
– to promote the development of young scientists in agricultural sciences;
– to enhance communication between experienced researchers and young scientists in agronomy and forestry;
– to facilitate the expansion of ties between Vinnytsia National Agrarian University and domestic and foreign educational institutions, scientific establishments, and their academic communities.
The scientific, production, and educational journal "Agriculture and Forestry" is a peer-reviewed open-access publication that publishes original experimental research, theoretical and practice-oriented articles within the cluster of "Agricultural and Veterinary Sciences".
The journal's subject matter covers such areas as agronomy and forestry. Publications of scientific and practical significance address the experimental foundations of agricultural and forestry sector development, innovative production technologies, and the results of fundamental and applied research aimed at increasing productivity, product quality, and the sustainable development of natural and production systems.
Publisher: Vinnytsia National Agrarian University
EDRPOU code: 00497236
Publisher's ROR:05m3ysc06
Prefix DOI: 10.37128/
Frequency is quarterly
Publication languages: (Ukrainian, English)
Media ID R30-05174.
Editor in Chief Ihor Didur
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.
State registration: Decision of the National Council of Ukraine on Television and Radio Broadcasting No. 1337 and No. 1181. Media identifier – R30-05174.
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 is presented in the full list of indexed journals in the Master List International List
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