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脱毒种薯比常规种薯平均增产30%～50%.湖北恩施南方马铃薯研究中心利用生物技术原理,有效地提高了脱毒试管薯的诱导频率,并成功地将其应用于脱毒和著繁殖.已初步形成了以该单位为龙头的州、县(市)、乡种薯生产基地、农户种子田四级脱毒种薯生产体系.现已育成中早熟、高产、优质、抗病、适合食用和加工的新品种“鄂马铃薯1号”、“南中552”,并在湖北省及西南山区部分省区示范种植,表现突出.结合脱毒种薯生产体系,正在加速推广应用.由于这两个品种
Virus-free seed tuber average yield 30% ~ 50% than the conventional seed.Nan Shi southern southern potato research center using biotechnology principles, effectively increased the induction of virus-free in vitro tube frequency and successfully applied to detoxification and Breeding has been initially formed with the unit as the leading state, county (city) and township seed potato production base, farmers seedling four virus-free seed production system has been bred in early maturity, high yield, disease resistance, The new varieties “E potato No.1” and “Nanzhong 552” which are suitable for eating and processing have demonstrated outstanding performance in some provinces and autonomous regions in Hubei Province and some southwestern mountainous regions, and are being popularized and popularized with the virus-free seed potato production system. These two varieties