甘肃省庆阳县是以种植为主的农业县,总耕地面积82.72万亩,其中山地面积52.38万亩,占总耕地面积的63.32％。庆阳县的自然条件适应多种农作物的生长,黄豆有悠久的栽培历史。由于黄豆既是优质粮食和油料作物,又是食品工业、饲料工业的重要原料,而且又随着经济的发展,人民生活水平的提高,黄豆的用途日趋广泛。在市场经济的趋动下,庆阳县黄豆 Qingyang County, Gansu Province, is a farming-oriented county with a total cultivated area of ​​827,200 mu, of which 523,800 mu are mountainous areas, accounting for 63.32% of the total cultivated land. Qingyang County, the natural conditions to adapt to the growth of a variety of crops, soybeans have a long history of cultivation. As soybeans are both high quality grain and oilseed crops, they are also important raw materials for the food industry and feed industry. With the economic development and the improvement of people’s living standards, the use of soybeans has become increasingly widespread. Under the trend of the market economy, Qingyang County soybeans