Valentyna V Hlyva, Oleksandra P Voloshchuk*, Ihor S Voloshchuk, Oleg F Stasiv, Halina Ya Panakhyd, Volodymyr M Sendetskiy, Roman V Ilchuk, Halina Ya Bilovus, Lesya Z Baistruk-Hlodan, Andriy V Shelevach

Institute of Agriculture of Carpathian Region of National Academy of Agrarian, Sciences of Ukraine, Ukraine

*Corresponding Author:Oleksandra P Voloshchuk, Institute of Agriculture of Carpathian Region of National Academy of Agrarian, Sciences of Ukraine, Ukraine.

Received: August 28, 2023; Published: December 06, 2023

Abstract

The purpose of the research was to establish the effect of micronutrient fertilizers on the biometric parameters of common corn plants (Zea mays L.) in the conditions of the western forest-steppe of Ukraine (2019-2021). The object of research was microfertilizers - oracle nasiny, brexil Combi, valagro EDTA mix 5. The research was carried out by the field method. The area of the experimental plot was 55 m2, the placement of the options was sequential with a threefold repetition. The obtained research results allow us to conclude that pre-sowing treatment of seeds of corn hybrids with chelated forms of microfertilizers had a positive effect on increasing the growth force of the germinal root (by 1.55-2.33 mm) and the kidney (1.50-2.60 mm). With the variants of their application, compared with the control (without microfertilizers), the plants formed a longer head of cabbage by 3.2-4.1 cm, more rows by 0.8-1.6 pcs and more grains by 72-104 pcs. Between the length of the head and the number of rows and grains in it, the correlation was direct strong, respectively 0.715-0.866 and 0.808-0.995. The most effective was the use of brexil Combi microfertilizer at a rate of 0.5 kg t-1, at which the average yield of grain hybrids was 8.41 t ha-1. There was no significant difference with the microfertilizer oracle seed at a rate of 1.0 lt-1 and a significant (0.22 t ha-1) difference with the valagro EDTA mix 5 variant (0.2 kg t-1).

Keywords: Corn; Hybrid; FAO; Biological Characteristics of the Crop; Microfertilizers; Grain; Productivity; Quality

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Citation

Citation: Oleksandra P Voloshchuk., et al. “Comprehensive Analysis of Biometric Indicators of Corn Plants (Zea mays l.) Under the Influence of Microfertilizers".Acta Scientific Biotechnology 4.5 (2023): 24-33.

Copyright

Copyright: © 2023 Oleksandra P Voloshchuk., et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.