УДК 633.11«321»:58.02:631.559

EFFECT OF ULTRA-VIOLET RADIATION ON THE PRODUCTIVITY IN SPRING WHEAT IN THE CONDITIONS OF VARIOUS AVAILABILITY OF HEAT

L.I. Goncharova

Under the controlled conditions the author has been studied the effect of short-term UV-radiation and various temperature regimes during post radiation period on spring wheat productivity. The modificating action of the various availability of heat on the effects induced by UV-radiation was estimated.

Key words: UV-radiation, stimulating doses, availability of heat, spring wheat, productivity.

ГНУ Всероссийский НИИ сельскохозяйственной
радиологии и агроэкологии
Россельхозакадемии,
249020 Калужская обл., г. Обнинск, Киевское ш., 109 км,
e-mail: selezneva@riar.obninsk.org

Поступила в редакцию
20 февраля 2006 года