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前言小麦全蚀病国外称做“全丢”、“白穗”或“黑脚”,系典型的土传病害。导致这一病害的真菌Gaeumannomyces graminis是禾谷类作物的广泛寄生菌。该病于1884年首先在英国发观,到现在已有100余年的历史,目前已知美国、加拿大、澳大利亚、南非、新西兰、意大利、德国、捷克、匈牙利、罗马尼亚、波兰、挪威、苏联、荷兰、芬兰、瑞典、印度、摩洛哥等27个国家,一些谷类栽培地区发生普遍,部分地区受害严
Foreword Wheat eclipse all over the country called “all lost”, “white spike” or “black foot”, is a typical soil-borne diseases. The fungus that causes this disease, Gaeumannomyces graminis, is a widespread parasite of cereal crops. The disease first appeared in the UK in 1884 and has now been in existence for more than 100 years. At present, the United States, Canada, Australia, South Africa, New Zealand, Italy, Germany, the Czech Republic, Hungary, Romania, Poland, Norway, the Soviet Union, the Netherlands , Finland, Sweden, India, Morocco and other 27 countries, some cereal cultivation areas are widespread and some areas are severely victimized