Kuzina E.V., Davletshin T.K., Silishchev N.N., Loginov O.N.
BIOLOGICAL PROTECTION OF CUCUMBERS AND TOMATOES OF PROTECTED SOIL FROM ROOT ROT ^{[№ 12 ' 2011]}
The effectiveness of a biological product Elena, Zh on cucumbers and tomatoes of protected soil is studied in Astrakhan region. It is shown that the biological product is active against root rot pathogens of greenhouse plants (biological efficiency to 73.08%). Growth stimulant drug effects on plant performance and confirmed by biometric data on the yield (yield increase compared to control up to 40.0%).