报道了缢蛏北方室内人工育苗试验。采用不同获卵方法，进行产卵孵化和幼虫培育，以优质滩泥作为附着基，加强附着管理，平均出苗密度达１８．２９万粒／ｍ２。专家鉴定认为，达国内领先水平。 Reported Xuyi northern indoor artificial breeding test. Using different methods to obtain eggs, hatching eggs and larvae spawning, with high-quality mud as the attachment, to strengthen the attachment management, the average seedling density of 182,900 / m2. Expert assessment that up to the leading domestic level.