Experimental characterization of the parameters of grain's magnetic disinfection

Authors

  • Александр Иванович Пахомов Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”
  • Владимир Аендреевич Максименко Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”
  • Кирилл Николаевич Буханцов Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”
  • Наталья Петровна Ватутина Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”

DOI:

https://doi.org/10.28983/asj.y2019i3pp84-89

Keywords:

systematic fungicides, magnetic disinfection of grain, transmembrane transport, laboratory facility, experiment, rational parameters

Abstract

The limitations of agricultural materials’ chemical disinfection related with making of the parasitical microorganisms resistance and ecological unsafety are briefly presented in the article. The new method of seed and grain disinfection is suggested; it doesn’t need to use chemical pest-killers and it is based on the influence of magnetic alternating field. It is noted that the most probable hypothesis of the not-chemical microorganisms’ neutralization is the change of moisture biological properties under the action of electromagnetic fields; that disrupts transmembrane transport in the cells and leads to their death. A special device – electromagnit – was worked out and the laboratory facility of an assembly line was made for carrying out the experiment. The two-factor experiment was carried out at magnetic field frequency and magnetic induction variations and at the definition of the output function according to the index of infection rate percentage of the material by fungous and bacterial infections. Statistical data manipulation let us to get the infection rate diagrams and to determine the area of the rational parameters: for the wheat grains disinfection magnetic field frequency is 20Hz, magnetic induction is 100 mT; for the food grain – 50Hz and 150 mT correspondingly. The disinfectant effect is 25% for the first case and 28% for the second case at the less germinating capacity. In the conclusion we showed the advantages of this technology in comparison with UHF and other methods, such as energy saving, equal disinfection of the whole material, the compactness and low cost of the equipment, absence of harmful emissions and radiation.

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Author Biographies

Александр Иванович Пахомов, Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”

Doctor of  Technical Sciences, Associate Professor, Chief Researcher

Владимир Аендреевич Максименко, Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”

Candidate of Technical Sciences, Leading Researcher

Кирилл Николаевич Буханцов, Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”

Leading Engineer

Наталья Петровна Ватутина, Northern-Caucasian Scientific Research Institute of Mechanization and Electrification of Agriculture Federal State Budgetary Scientific Institution “Agricultural research center “Donskoy”

Industrial Engineer

References

1. Каспаров В.А., Промоненков В.К. Применение пестицидов за рубежом. – М.: Агро-промиздат, 1990. – 224 с.
2. Кузьминов Б.П., Никитенко Т.К. Гигиеническое нормирование производных бен-зимидазола и их биологическая активность. Обзорная информация // Серия «Химические средства защиты растений». – М.: НИИТЭХИМ, 1988. – 39 с.
3. Патент № 2550479 РФ МПК A01C1/00; A01C1/06; A01N25/02 Способ комбиниро-ванного обеззараживания зерна и семян с использованием электромагнитного поля сверхвы-сокой частоты / В.И. Фисинин, Ю.Ф. Лачуга, В.И. Пахомов, А.И. Пахомов, К.Н. Буханцов; заявитель и патентообладатель: ГНУ СКНИИМЭСХ Россельхозакадемии. – №2014100549/13, заявл.: 09.01.2014; опубл.:10.05.2015, Бюл. №13. – 28 с.
4. Пахомов А.И. Исходные требования к оборудованию магнитного обеззаражива-ния зерна // Тракторы и сельхозмашины. – 2018. – № 4. – С. 4–-54.
5. Пахомов А.И. Есть ли альтернатива химическому протравливанию? // Хранение и переработка зерна. – 2016. – № 1 (198). – С. 48–-50.
6. Пахомов А.И., Максименко В.А., Буханцов К.Н. Результаты исследований по ис-пользованию вращающегося магнитного поля для обеззараживания зерна // Хлебопродукты. – 2018. – № 6. – С. 40–43.
7. Пахомов А.И. Теоретические предпосылки совершенствования процесса электро-физического обеззараживания зерна // Хранение и переработка зерна. – 2017. – №7(215). – С. 49–52.
8. Пахомов А.И. Сравнительный анализ СВЧ-установок для обеззараживания зерна // Тракторы и сельхозмашины. – 2018. – № 1. – С. 21–26.
9. Физическая энциклопедия. – М.: Большая Российская энциклопедия, 1994. – Т. 4. – С. 308–309.
10. Чекмарев В.В. Изменение видового состава грибов p. Fusarium под действием протравителей // Защита и карантин растений. – 2012. – № 2. – С. 27–-28.
11. Brent K.J., Hollonion D.W. Fungicide Resistance in Crop Pathogens: how can it be Managed. – Brussels, Belgium: FRAC Monograph, 2007. No. 1.

Published

2019-03-18

Issue

Section

Agroengineering

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