Аннотация
The research work is devoted to researching the comparative influence of electromagnetic radiations with wavelengths on various physiological and morphological parameters of four common wheat Triticum aestivum L. cultivars from Kazakhstan and Egypt. The comprehensive studies concerning various Functional mechanisms of living organisms under the action of electromagnetic radiations is a problem of special priority in biophysics and photobiology, revealing the general and specific plant resistance features to a given radiation source. These are of special importance when electromagnetic irradiations are carried out using various wavelengths, expositions and power intensities. The reactivity responses of living organisms to the action of various physical radiations usually take a part both metabolically and anatomo-morphologically, that is directed mainly to maintaining homeostasis. The purpose was based to reveal the morphological and physiological indicators of seeds and plants of four common wheat Triticum aestivum L. in a comparative aspect before and after the influence of electromagnetic radiations with wavelengths of 400.0 - 800.0 nm. The specific seed reactions feature of Triticum aestivum L have been established after the influence of electromagnetic radiations applying expositions and wavelengths.