| Issue |
E3S Web Conf.
Volume 431, 2023
XI International Scientific and Practical Conference Innovative Technologies in Environmental Science and Education (ITSE-2023)
|
|
|---|---|---|
| Article Number | 01032 | |
| Number of page(s) | 8 | |
| Section | Agricultural Innovation Systems | |
| DOI | https://doi.org/10.1051/e3sconf/202343101032 | |
| Published online | 13 October 2023 | |
The effect of biostimulants on Solanum tuberosum L. variety “Zakhar” in arid conditions of Orenburg Cis-Urals
Federal Research Centre of Biological Systems and Agrotechnologies of the Russian Academy of Sciences Orenburg, 460000 Orenburg, Russia
* Corresponding author: aleka_87@bk.ru
The article presents the results of a study of biostimulants Fitosporin-M, Zh (AS) + amino acids and Bionex-Kemi, Zh, (NPK 21:4:4) + ME on potato productivity indicators. As a result of1 the research, a positive effect of biostimulants on the growth and accumulation of underground biomass of Solanum tuberosum L. variety "Zakhar" was established. The analysis showed that when Solanum tuberosum L. plants of Zakhar variety are treated with Bionex-Kemi, Zh, NPK 21:4:4 + ME, the content of starch in tubers increases by 1.3 %, and when plants are treated with Fitosporin-(M, F (AS) + amino acids) - by 0.9 % in comparison with the control variant. The accumulation of underground potato biomass was more intense when using Bionex-Kemi, G, (NPK 21:4:4) + ME. For the cultivation of potatoes in the conditions of the Orenburg Cis-Urals, it is recommended to use the biostimulator Bionex-Kemi, Zh, (NPK 21:4:4) + ME (bioactivated nitrogen-phosphorus-potassium fertilizer), which stimulates plant growth and the accumulation of underground biomass.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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