Скрининг культурного генофонда томатов на устойчивость к высокотемпературному стрессу по признакам пыльцы

Abstract

The results of tomatoes resistance to high temperatures on the basis of mature pollen are presented in this paper. The pollen viability and pollen tube length analysis under the optimal (25oC) and stress (45oC) temperatures conditions for each genotype has been performed. A contrasting material with a different level of pollen resistance has been obtained. The possibility to implement this method in practice has been demonstrated