Presowing XeCl excilamp irradiation of crops: field research and prospects

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Presowing XeCl excilamp irradiation of crops: field research and prospects	747 KB	Adobe Acrobat PDF	Read	Download
DOI Доступ к ресурсу на сайте издателя			10.1117/12.2301012

Title: Presowing XeCl excilamp irradiation of crops: field research and prospects
Creator: Sosnin, Eduard A.
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Goltsova, Polina A.
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Voronkova, Natalia A.
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Viktorova, Irina A.
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Panarin, Victor A.
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Pechenitsin, Dmitriy S.
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Skakun, Victor S.
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Tarasenko, Viktor Fedotovich
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Chudinova, Yulia V.
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Gorbunkov, Vladimir I.
Date: 2018
DOI: 10.1117/12.2301012
Description: Here we present research data demonstrating how crop seeds response to ultraviolet produced by a barrier-discharge XeCl* excilamp with a wavelength of 290–320 nm (82–88 %). The data show that presowing ultraviolet treatment is stimulatory to seed germination and plant growth. Ultraviolet treatment increases the seed germinability by 20–30 % and the plant fresh weight by 54 %, compared to untreated control samples, and provides a developed root system with long twisted segments. The research results are encouraging for upgrading the UV technology to larger-scale seed irradiation.