Здатність рослин проводити світло до ризосфери

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.