bacterial fire blight of apple

苹果火疫病

English-Chinese Dictionary of Agriculture (英汉农业大词典). 2013.

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  • fire blight — Plant Pathol. a disease of pears, apples, quinces, etc., characterized by blossom, twig, and fruit blight and stem cankers, caused by a bacterium, Erwinia amylovora. [1740 50; from the burnt look of the foliage] * * * ▪ disease  plant disease… …   Universalium

  • Some bacterial diseases of plants — ▪ Table Some bacterial diseases of plants disease causative agent hosts symptoms and signs additional features Granville wilt Pseudomonas solanacearum tobacco, tomato, potato, eggplant, pepper, and other plants stunting, yellowing, and wilting of …   Universalium

  • ОЖОГ БАКТЕРИАЛЬНЫЙ СЕМЕЧКОВЫХ ПОРОД АМЕРИКАНСКИЙ НА ЯБЛОНЕ — англ.bacterial fire blight of apple tree нем.Apfelbrand, Apfelbaum; Bakterienfeuerbrand, Apfelbaum франц.feu bactérien du pommier возбудитель:Erwinia amylovora (Burr.) Com. S. A. B. 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

  • Plant disease symptoms — ▪ Table Plant disease symptoms description and causes examples prenecrotic symptom expression that precedes the death of cells or the disintegration of tissues water soaking a water soaked, translucent condition of tissues caused by water moving… …   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

  • homopteran — /heuh mop teuhr euhn, hoh /, adj. 1. homopterous. n. 2. a homopterous insect. [1835 45; see HOMOPTEROUS, AN] * * * ▪ insect order Introduction   any of more than 32,000 species of sucking insects, the members of which exhibit considerable… …   Universalium

  • quince — /kwins/, n. 1. either of two small trees, Cydonia oblonga or C. sinensis, of the rose family, bearing hard, fragrant, yellowish fruit used chiefly for making jelly or preserves. 2. the fruit of such a tree. [1275 1325; ME quince, appar. orig. pl …   Universalium

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