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一、各环节统一协调明确分工乌盟农科所承担了茎尖脱毒、快速繁殖,网室生产原原种和病毒鉴定任务。采用一刀切下只带一片原基的先进技术,提高脱毒率0.3—7.9％,成活率达到72.3％。采用茎分段循环切芽、幼枝扦插、苗栽等怏繁无毒苗的新方法,每年可生产无毒苗5—10万株,并在室内生产微型原原种,在田间利用网室生产的原原种,亩定植7000—10000株,产小整薯1000—1300公斤。还
First, the various sectors of a unified division of labor clearly defined division of labor Union agricultural commitment to the tip of virus-free, rapid breeding, net studio production of the original species and virus identification tasks. Using a knife cut with only a piece of the original advanced technology to improve the rate of 0.3-7.9% virus-free, survival rate reached 72.3%. The use of stem segment cycle cut buds, young branch cuttings, seedlings and other non-toxic vaccine seedlings a new method of annual production of non-toxic seedlings 5-10 million, and the production of micro-original indoors, net room in the field Production of the original species, acres planted 7000-10000 plants, producing small whole potato 1000-1300 kg. also