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Доповіді НАН України. – 2007. – N 11. – С. 151–157.
Здатність рослин проводити світло до ризосфери
В.І. Ємельянов, Н.М. Рашидов, П.О. Романенко, В.І. Сакада, Д.М. Гродзинський
Abstract
Phaseolus vulgaris plants able to provide light to rhizosphere indirectly
through their ground parts and roots. The results of our investigation
evidence that a half of green light arrives to rhizosphere by the unknown
mechanism with the help of the transformation of light energy from a higher
power level to a lower one. Red light almost doesn't get into rhizosphere in
the vegetation period, but has possibility to reach it after the
disappearance of underground parts. 2 hours after irradiation of higher
plants by a SOS dose of 50 Gy, light transfer to rhizosphere
increases by at least 5 times.
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