毛豆是大豆在种子子粒柔嫩期即采收供食时的通称。８０年代初，台商在我市兴办果蔬速冻企业，同时引进毛豆示范种植；９０年代以来，毛豆在龙海大面积推广栽培，年种植面积在１０万亩以上，一般亩产４００～６００kg，是龙海农民目前稻田种植结构调整后的主要栽培作物。１确定 Soybeans is a common name for soybeans when they are harvested from the tender seeds of the seeds. In the early 1980s, Taiwanese businessmen set up fruit and vegetable quick-freezing enterprises in our city and introduced soybean germplasm planting. Since the 90s, soybean germplasm has been widely cultivated and cultivated in Longhai with an annual planting area of ​​more than 100,000 mu and a general yield of 400 to 600 kg per mu. Longhai farmers currently planted rice cultivation structure of the main cultivated crops. 1 OK