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The expediency of soil herbicides application in milk thistle crops

Abstract

The study of biological and economic efficiency of soil herbicides based on promethrin active ingredient (Gesagard, SC, Prometrex Flow, SC) and pendimethalin (Stomp,33% e.c., Estamp. EC, Stomp professional, MCS) in milk thistle crops ;the complex investigation of their application influence on o flavolignans synthesis and their ratio, residues accumulation in the .production is done. It is determined that the studied herbicides decrease the crops weed infestation , on the average, for 70–90%, allow to maintain the crop fruit yield 3,2–5,3 cwt/ha, do not cause the residues accumulation in the production and do not worsen the received raw material quality.

For citations:


Yakimovich E.A., Chubarova A.S., Kapustin M.A., Kislushko P.M. The expediency of soil herbicides application in milk thistle crops. Plant Protection. 2016;(40):146-158. (In Russ.)

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ISSN 0135-3705 (Print)