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高产、稳产、优质大豆新品种──合丰３５号的选育三江平原地区土地资源丰富，国营农场多，是省和国家重点开发的大豆商品基地。８０年代以来，我省大豆生产用种主要是合丰２５号，年种植面积全省在１，１００万亩左右。由于该品种应用年限过长，生产中存在着混杂退化等问...
High-yielding, stable yield and high-quality new soybean varieties ─ ─ Hefeng 35 Breeding Sanjiang Plain land rich in resources, state farms and more, is the provincial and national key development of soybean commodity base. Since the 1980s, soybean production in our province is mainly Hefeng No. 25, the province’s planting area of 1,100 acres or so. Due to the long application of the variety of life, production there is a mixed degeneration and other questions ...