牡蛎(欲称蚝,我市养殖品种主要是近江牡蛎)养殖业是我市的传统产业,沿海群众历来以投石养殖和滩涂插养为主,产量低,周期长,效益不高,且养殖场地有严格的选择性和明显的局限性,生产徘徊不前。从1991年以来,由于改革了养殖技术,试验推广浅海桩架吊养牡蛎模式,产量、效益得到大幅度提高,生产迅猛发展,使一度处于低潮的我市养蚝业又形成了新的发展高潮,面积迅速扩大,已由程村湾向溪头的丰头、海 Oysters (to be called oysters, our city is mainly oyster breed aquaculture species) aquaculture industry is the city’s traditional industries, the coastal masses traditionally dominated by stoning and tidal flat interception, low yield, long cycle, low efficiency, and the breeding ground Strict selectivity and obvious limitations, production stagnated. Since 1991, due to the reform of aquaculture technology, the experiment has promoted the mode of raising oysters with shallow sea pylons and greatly improved the yield and benefit, and the rapid development of production has made the oyster industry in our city once at a low ebb and formed a new upsurge of development The area has rapidly expanded. It has grown from Cheng Village Bay to Xitou’s Fengtou Sea