山东平邑县邱上村培育的建华大豆良种,经当地几年的种植试验,此当地其它品种一般增产30-50%。如1957年先涝后旱的情况下,在同样的土地和同样的培植条件下,当地一般品种(大红脐、小红脐、小尖叶、平顶黄)平均 Shandong Pingyi County Qiu Shangcun cultivated Jianhua soybean varieties, the local years of planting test, the other local varieties generally yield 30-50%. For example, in the case of drought after the flood in 1957, under the same conditions of the same land and cultivation, the average of the local varieties (red navel, red navel, small pointed leaves, flat top yellow)