| Issue |
BIO Web Conf.
Volume 42, 2022
International Scientific and Practical Conference “Sustainable Development of Traditional and Organic Agriculture in the Concept of Green Economy” (SDGE 2021)
|
|
|---|---|---|
| Article Number | 02011 | |
| Number of page(s) | 5 | |
| Section | Trends in Agricultural Technologies | |
| DOI | https://doi.org/10.1051/bioconf/20224202011 | |
| Published online | 13 January 2022 | |
Realization of the bioresource potential of the middle late hybrid of corn Beshtau in the steppe zone of the Chechen republic
1
Federal State Budgetary Educational Institution of Higher Education Chechen State University named after A.A. Kadyrov, Grozny, Russia
2
Federal State Budgetary Scientific Institution” Chechen Research Institute of Agriculture”, Grozny, Russia
3
FGBNU All-Russian Research Institute of Corn, 357528 Pyatigorsk, st. Ermolova, 14b, Russia
* Corresponding author: aset-6666@mail.ru
The article presents the results of studying the bioresource potential of the medium-late hybrid of corn Beshtau at the All-Russian Research Institute of corn on dry land and at the Chechen Research Institute of Agriculture on irrigation. In the steppe zone of the republic, against the background of the use of irrigation, the application of mineral fertilizers at a dose of N90P120K60 in combination with pre-sowing seed treatment with the agrochemical Bioplant Flora (1.0 l / t) and foliar top dressing with a tank fertilizer mixture Kristalon (3 kg / ha) + Brexil Zn (0, 15 kg / ha) + urea (7 kg / ha) showed high efficiency in realizing the potential of the Beshtau hybrid. Due to irrigation and the use of these fertilizers, it turned out to be possible to increase the grain yield of the Beshtau corn hybrid to 12 t / ha. The application of mineral fertilizers to the soil at a dose of N90P120K60 in combination with foliar feeding of plants with the agrochemical Bioplant Flora at a dose of 1.0 l / ha in 5 leaves and 2.0 l / ha in 8 leaves increased the starch content in the grain from 62.63 to 72.08%, protein - from 10.65 to 12.28%.
© The Authors, published by EDP Sciences, 2022
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