Khasanova Z.M., Khasanova L.A., Naumov L.G., Zamanova N.A.
DYNAMICS OF HYDROXYCINNAMON ACIDS ACCUMULATION BY PLANTS ECHINACEA PURPUREA AT DIFFERENT CONDITIONS OF WATER SUPPLY ^{[№ 2 ' 2007]}
The influence of irrigation on hydroxycinnamon acids accumulation at the process of E. purpurea plants growth and development. It is shown that irrigation of E. Purpurea (200 m3/ hectare) promotes the increase of plants production. Maximal number of hydroxycinnamon acids is accumulated at leaves of E. purpurea at the stage of rosette on the second and third years of vegetation. It is recommended to use irrigation as effective afromethod for receiving of qualitative medicinal raw at great values (double hay harvest) from E. purpurea plants, introducted at conditions of Southern Ural.