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An important mechanism of crop breeding with ultralow energy ion implantation
Affiliation:1. Early Start, Faculty of Social Sciences, University of Wollongong, Wollongong, Australia;2. Research Centre in Physical Activity, Health and Leisure, Faculty of Sport, University of Porto, Porto, Portugal;3. Illawarra Health and Medical Research Institute, University of Wollongong, Wollongong, Australia
Abstract:The characteristic X-rays excited in carbon compounds of seeds by ultralow energy (110 keV) ions implanted in wheat seeds were simulated with carbon-light of synchrotron-radiation. After the seeds were irradiated with the C-light, the through-germination survival fraction of the seeds and the micronucleus frequency in their root-tip cells could be measured. The data verify that the characteristic X-rays excited by the ultralow energy ions implanted in the seeds provide an important mechanism of crop breeding.
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