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杂菌污染一直是黑木耳生产的大敌。河北农业大学培育成功的、1989年11月26日通过省科委鉴定的黑木耳新品种“冀诱1号”,不但菌丝生长快,发菌时间比常用品种缩短10天以上,而且对多种杂菌有显著的拮抗能力,很少发生污染。它增产潜力大,产量高,每100公斤干料一茬可产干耳11公斤。即使已遭杂菌污染,只要木耳菌丝达到培养料的1/4,仍可压过杂菌长满全袋,每100公斤干料仍可产干耳8.3公斤。同时,该品种还具
Bacteria contamination has been the enemy of black fungus production. Hebei Agricultural University, successfully cultivated, November 26, 1989 through the Provincial Science and Technology Commission approved the new black fungus variety “Hebei lure 1”, not only mycelial growth fast, hair time shorter than commonly used varieties of more than 10 days, and more Species of bacteria have significant antagonistic ability, rarely happen pollution. It has large potential for yield increase and high yield, producing 11 kg dry ears per 100 kg of dry material. Even if it has been contaminated by miscellaneous bacteria, fungus mycelium as long as the culture material to reach 1/4, can still squeeze the bacteria over the bag, dry ears per 100 kg of dry material can still produce 8.3 kg. At the same time, the variety also has