Diagnosis of drought resistance of wheat varieties of different breeding on osmoregulatory properties of seeds
DOI:
https://doi.org/10.15587/2313-8416.2014.27463Keywords:
Triticum aestivum L., variety, drought resistance, osmotic pressure, rooting intensify, linear growthAbstract
Seeds of Krasnodarsakaia 99, Epokha Odessa winter wheat varieties under high osmotic pressure retain significant ability to germinate. The rooting intensity, growth of embryonic roots and stems in length in seedlings decreased in all varieties with sucrose concentration increasing. Natalka variety is less exposed to the adverse effects of osmosis, which is shown in maintaining of high seed germination, oppression reducing, and growth of roots and stems of seedlings.
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