bacterial scab of sugar beet

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• ПАРША СВЕКЛЫ ПРЫЩЕВАТАЯ — англ.bacterial scab of sugar beet нем.Pustelschorf, Zuckerrübe (Bacterium); bakterieller Schorf, Zuckerrübe франц.tavelure bactérienne à papules de la betterave возбудитель:Bacterium scabiegenum (Faber) Stapp см …   Фитопатологический словарь-справочник

• plant disease — ▪ plant pathology Introduction       an impairment of the normal state of a plant that interrupts or modifies its vital functions.       All species of plants, wild and cultivated alike, are subject to disease. Although each species is… …   Universalium

• Signs of pathogen presence in diseased plants — ▪ Table Signs of pathogen presence in diseased plants* sign description examples acervulus a shallow, saucer shaped fungal structure that bears asexual spores (conidia); it is usually formed below the cuticle or epidermis of leaves, stems, and… …   Universalium