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野外袋栽香菇,在福建古田县大甲乡研究成功后,发展迅猛。1985年全省仅2千多万袋,1987年已达4亿袋,产量近2万吨。但也存在一些问题:一是春菇产量占65%左右,菇薄质差,优质的秋冬菇少,经济效益较低,出口率也低;二是香菇当家品种多属出菇快的中温品种,制棒多在七、八月份的高温季节,污染率高,影响成品率。因此,选育高温型香菇,旨在育成能在较低温度季节制袋(棒),菌丝生长好,污染少,又能在秋季出菇的优良菌株(高海拔地区搭配品种,可周年生长香菇),以提高香菇品质。
Wild bags of mushrooms planted in Fujian Furuta County, after a successful research, the rapid development. In 1985, the province only had more than 20 million bags, reaching 400 million in 1987 and producing nearly 20,000 tons. But there are also some problems: First, the yield of about 65% of spring mushrooms, poor quality mushrooms autumn and winter less mushrooms, lower economic efficiency, low export rate; Second, , System stick more in July and August hot season, the pollution rate is high, affecting the yield. Therefore, the selection of high-temperature mushrooms, to cultivate can be made in the lower temperature season bag (sticks), mycelium growth is good, less pollution, but also in the autumn fruiting strains (high altitude varieties, annual growth Mushrooms), to enhance the quality of mushrooms.