Presowing Processing of Seeds in Magnetic Field

Kozyrskyi, Volodymyr; Savchenko, V.; Sinyavsky, O.

doi:10.4018/978-1-5225-3867-7.ch024

Cited by 26 publications

(2 citation statements)

References 3 publications

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“…When treating seeds, it is recommended to maintain an average microwave heating rate of 0.50 °C/s until an average microwave heating temperature of 51.5 °C is reached [2]. According to the authors [3,4,5] in the article the most effective condition of presowing processing of seeds in magnetic field is 0.065 Т magnetic induction with four times magnetic reversal and 0.4 m/s seed velocity. It is known that the researcher Urishev [6] did a lot of practical work, obtained such scientific results as seed wetting, determination of friction coefficients on various surfaces.…”

Section: Introductionmentioning

confidence: 99%

Study on the process automatization of wetting (moistening) the seeds using a step motor

Denmukhammadiev

Pardaev

Kucharov

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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Researcher Urishev was the first to deal with the issues of mechanization of the process of moistening cotton seeds in the Republic of Uzbekistan. He also developed many devices and mechanisms and proposed methods for conducting experiments on moistening pubescent cotton seeds. However, his works did not address the issues of automation of laboratory facilities. And also Urishev used chemicals for seed treatment, which is harmful to humans and the environment. The creation of an environmentally friendly technology for presowing disinfection of cotton seeds is an urgent task for cotton growing. Research in this field of science has led to the use of electrical energy as the most harmless and cheap means. Along with researchers studying electrical technology in the Republic of Uzbekistan, under the guidance of Professor Mukhammadiev, research work has been carried out since 1985: to develop a non-chemical technology for growing cotton using a spark discharge current, an alternating electric current of industrial frequency. In this article, the possibilities of automating the process of lifting and lowering a laboratory test mechanism for studying the friction of dry and moist cotton seeds proposed by Urishev with the help of a stepper motor were studied in order to automate the process of laboratory experiments. We also obtained equations for finding the resulting force.

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Section: Introductionmentioning

confidence: 99%

Study on the process automatization of wetting (moistening) the seeds using a step motor

Denmukhammadiev

Pardaev

Kucharov

et al. 2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…В ряде работ исследовали влияние искусственного магнитного поля на прорастание семян [6,7]. При направленности магнитного поля от Северного полюса к Южному ускоряется рост, в частности, стеблей и корней [8,9].…”

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Technologies of physical and chemical impact on potato planting material

Zinoviev,

Rembalovich,,

Kostenko

2024

S-h. maš. tehnol.

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The paper highlights that it is planned to increase the cultivation area of open ground vegetables and potatoes for ensuring the food security. (Research purpose) This study aims to explore methods and technologies for pre-planting treatment of potatoes. (Materials and methods) The research was conducted in the Tula region where Rannee Utro (Early Morning) and Rokko potato varieties were studied under natural infectious conditions. Various fungicides and biological products containing different active ingredients were applied to protect potatoes. Additionally, the study investigated the eff ects oflow-pressure mercury ultraviolet discharge lamps and magnetic field treatments on the biopotential and pH levels of potatoes. (Results and discussion) The study focuses on enhancing potato yields by applying direct magnetic field exposure before planting and investigates the impact of ultraviolet irradiation on tuber growth and productivity. Signifi cant emphasis was placed on the efficacy of chemical and biological agents in preventing potato scab. The findings show that optimal biometric indicators and potato yields were achieved with a magnetic induction of 30 millitesla. Any deviation from this treatment dose results in reduced biometric indicators and yields, which, however, remain hirer than those of the untreated controls. (Conclusions) The application of fungicidal disinfectants effectively curtails the development of common scab, with the highest efficacy achieved using Rovral Aquafl o 500. Post-treatment with ultraviolet radiation at a dose of 120-240 joules per square meter enhances vegetative growth, productivity, and tuber reproduction rates. The most favorable biometric indicators and yields were observed when a magnetic induction treatment dose of 0.23 joule-seconds per kilogram was applied.

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On the Development of Model for Grain Seed Reaction on Pre Sowing Treatment

Vasilyev

Dzhanibekov

et al. 2019

Advances in Intelligent Systems and Computing

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Presowing Processing of Seeds in Magnetic Field

Cited by 26 publications

References 3 publications

Study on the process automatization of wetting (moistening) the seeds using a step motor

Study on the process automatization of wetting (moistening) the seeds using a step motor

Technologies of physical and chemical impact on potato planting material

On the Development of Model for Grain Seed Reaction on Pre Sowing Treatment

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