公元1873年,在奥地利首都维也纳举行的万国博览会上,首次展出了金光灿灿、子粒滚圆的中国大豆,博得了外国人的交口称赞。从此,中国的大豆闻名于世,我国也因此获得“大豆王国”的美名。我国的大豆大约有四五千年的历史。春秋时代著名的诗歌总集《诗经》中就有“中原有菽,庶民采之,”“爇爇荏菽,荏菽旆旆”的记述。从西周到秦汉时期,大豆主要在黄河流域一带种植。唐宋以来,大豆种植地区又逐步向长江流域扩展。大约在元代初期,大豆在我国几乎遍及全国各地了。历代不少诗人写下了有关大 In 1873, at the All-China World Expo in Vienna, the capital of Austria, for the first time, Golden Delicious, a rounded grain of Chinese soybean, won the acclaim of foreigners. Since then, China’s soybean is well known in the world, so our country is also entitled to “Soybean Kingdom”. The soybean in our country is about four to five thousand years old. In the Spring and Autumn Period, the famous poetry anthology “The Book of Songs” contains the account of “the Central Plains have the clam and the common people adopt it,” “the clam clam and the clan”. From the Western Zhou Dynasty to the Qin and Han Dynasties, soybean was mainly planted in the Yellow River Basin. Since Tang and Song dynasties, soybean planting areas have gradually expanded to the Yangtze River. About the early Yuan Dynasty, soybeans in our country almost all over the country. Many dynasties poet wrote about the big