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Badano wpływ 10 fungicydów na przeżywalność A. tumefaciens w różnych rodzajach gleb. W glebie żyznej niejałowej największe działanie antybakteryjne w stężeniu 1000 ppm substancji aktywnej wykazały: Dithane M-45, Euparen 50 WP, Kaptan zaw. 50 WP i Ridomil Gold 80 WP. Podobne tendencje w działaniu tych fungicydów wystąpiły w glebie żyznej jałowej, przy czym nieco słabsze w przypadku Kaptanu i Euparenu...
This article reviews the literature concerning the most important aspects connected with origin, development, severity and control of crown gall, the neoplastic disease of many plant species. The disease creates a significant economic problem, particularly in nursery production of fruit trees and roses. Besides general information on the disease and its causal agent, the course of pathogenesis was...
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