Low-frequency electromagnetic iirradiation treatment of grain in harvester
| Autor: | E. V. Zhalnin, L. S. Shibryaeva, Zh. S. Sadykov |
|---|---|
| Jazyk: | ruština |
| Rok vydání: | 2016 |
| Předmět: |
магнитная стимуляция семян
низкочастотное электромагнитное поле обмолот зерна обработка магнитным полем магнитотерапевтический аппарат алмаг-02 magnetic stimulation of seeds low frequency electromagnetic field grain threshing treatment by magnetic field magnetotherapy apparatus almag-02 Agriculture Mechanical engineering and machinery TJ1-1570 |
| Zdroj: | Сельскохозяйственные машины и технологии, Vol 0, Iss 2, Pp 16-21 (2016) |
| Druh dokumentu: | article |
| ISSN: | 2073-7599 |
| Popis: | Treatment of crop seeds by low-frequency electromagnetic field contributes to obtaining high and stable yields. After this treatment in a laboratory environment crop production can increase from 15 to 40 percent. To research an effect of magnetic field on a seed material in the field we developed technological design for a seeds treatment in a combine harvester «Enisey-1200 NМ». Three modules of low frequency electromagnetic waves source were mounted in the design of transporting working elements from the threshing apparatus to the grain tank for the impact they have on the moving of freshly threshed grain portion. Conditions of magnetization of seeds vere varied. Influence of modes of grain treatment at threshing of spring wheat in a harvester on the effectiveness of the stimulation vere researched. A comparative laboratory analysis of quality of grain, magnetic directly in the harvester, and 3 months after thrashing showed that the new technology allows to increase sowing qualities of grain. Electromagnetic irradiation of grain in a harvester increases the germination of seeds from 6 to 20 percent, germination energy about 30 percent, also raises the weight of the plant parts and more qualitatively clears seeds of a peel that promotes best storage. Regime of magnetization determines a germination ability and readiness og seeds. The most pronounced effect of the grain magnetization is observed under irradiation becomes apparent for more than 9 minutes. Irradiation of grain placed in the hopper of the combine is more effective. The optimum parameters of electromagnetic radiation is a frequency equaled to 16 Hz, the value of magnetic induction of 6 mT. We proposed to extend the technology field stimulation of seeds with low-frequency magnetic field in order to increase germination and yield of different crops. An application of the proposed design of the electromagnetic module for any model and size of modern types of grain and rice harvesters can be extended. |
| Databáze: | Directory of Open Access Journals |
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