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1．美引四号美引四号比一般大豆增产近1倍、667平方米(1亩)产350公斤。现已进入大面积示范推广阶段,据全国13个省市示范种植,普通表现优质高产。
1. US cited on the 4th US lead on the 4th than the average soybean yield nearly doubled, 667 square meters (1 acre) to produce 350 kilograms. Has now entered a large area of demonstration and promotion phase, according to the demonstration of planting 13 provinces and cities nationwide, the general performance of high quality and high yield.