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抗线2号是黑龙江省农科院盐碱地作物育种研究所与中国农科院植保所协作，于1982年以嫩丰9为母本，（嫩丰10×Frenklin）F2为父本有性杂交，后代经大豆孢囊线虫病圃连续种植鉴定，结合南繁加代，采用改良系谱法选择育成的高抗大豆孢囊线虫的大豆新品种。原代号：富裕8201－205。
Anti-Line 2 is the cooperation between Crop Research Institute of Saline, Alkali Crops and Heilongjiang Academy of Agricultural Sciences and Plant Protection Institute of Chinese Academy of Agricultural Sciences. In 1982, with Nenfeng 9 as female parent and Nenfeng 10 × Frenklin F2 as male parent, The offspring was identified by successive planting of Soybean cyst nematode nursery and combined with Nanfan plus generation. The new soybean varieties resistant to soybean cyst nematode were selected by improved pedigree method. The original code: wealthy 8201-205.