Studying SHF electromagnetic field modes on germinating ability of seeds of coniferous species

International Scientific Conference «AGRITECH-2019: Agribusiness, Environmental Engineering and Biotechnologies»

农业科学;生态环境科学;生物科学

Gorelov, M.V.^1 ; Bastron, T.N.^1

Krasnoyarsk State Agrarian University, 90 Mira Avenue, Krasnoyarsk

660049, Russia^1

关键词: Coniferous species;    Coniferous trees;    Control tests;    Laboratory experiments;    Specific power;    Stimulating effects;    Treatment time;    Ultra-high frequency;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/315/5/052069/pdf
DOI  :  10.1088/1755-1315/315/5/052069

来源: IOP

【 摘 要 】

Experiments were performed to study the effect of the electromagnetic field of ultra-high frequency on the heating and germinating ability of seeds of coniferous trees. The seeds of Scots pine were investigated. Active planning was applied for the purpose of experiment; Kono-2 two-factor plan, which included 9 experiments, was selected. Parameters like unit specific power and treatment time were changed, when the seeds were irradiated. According to the results of the laboratory experiment, the article presents the data obtained and control tests on the effects of UHF EMF on germinating ability of the pine seeds, technological modes and installation parameters (time and heating power) have been considered. It was established that the mode with power level of 200 W/cm3 and maximum time of 60 seconds had the maximum stimulating effect on the seeds.