For citations:

Polivkina Ye.N., Lyakhova O.N., Larionova N.V., Subbotina L.F. INCORPORATION OF TRITIUM BY HELIANTHUS ANNUS WHEN ENTERING THROUGH THE ROOTS. NNC RK Bulletin. 2021;(1):48-53. (In Russ.) https://doi.org/10.52676/1729-7885-2021-1-48-53