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木耳既是我国的重要食用菌,又是我国的传统出口商品之一。但是在每年夏天的产耳季节,常发生严重的烂耳现象,使耳片腐烂流失、不堪食用,俗称流耳病。全国各木耳产区均有发生,严重的影响木耳产量和群众的生产积极性,这一问题亟待解决。笔者从1982—1984年曾分别到玉林、白色、柳州和桂林四地区的木耳产区作了大量调查研究和防治试验,结果表明,凡在烂耳中均有大量的木耳线虫 Pelodera Sp.存在,而且在木耳腐烂前就已进入耳内为害,由于为害后产生了伤口,招致细菌和原生动物等综合感染,加速了木耳的腐烂流失。经试验证明,1%石灰水和5%食盐水防治烂耳效果可达76.9—94.0%。
Edible fungus is not only an important edible fungus in our country, but also one of our country’s traditional export commodities. However, in the summer of the ear season, often serious ear rot phenomenon, so rotten ear rot loss, unbearable consumption, commonly known as ear infections. All the fungus producing areas in the country have occurred, which seriously affect the output of the fungus and the production enthusiasm of the masses. This issue needs to be solved urgently. The author from 1982-1984 to Yulin, white, Liuzhou and Guilin four regions of the fungus producing areas made a lot of investigation and prevention and control experiments, the results show that, where in rotten ears are a large number of fungus Pelodera Sp. Existence, And before the fungus decay had entered the ear damage, as a result of injury wounds, resulting in a comprehensive infection of bacteria and protozoa, accelerated the loss of fungus rot. The test proved that 1% lime water and 5% saline solution ear rot ear effect up to 76.9-94.0%.