In 1977 the Farmer's Association underwent research on the soil quality of the area and concluded that the low, salty land was more suitable to raising domesticated animals and fish than to farming.
經農會技術人員研究後，認為當地實在不宜耕種，不如由農會提供貸款及技術支援，發展漁牧綜合經營。漁牧綜合經營區佔地約 600 公頃，有 625 戶農家參加。