摘要
建立上选和普通两个实验组,研究了菲律宾蛤仔D形幼虫在天津沿海天然水质下的生长状况,经过前10 d的生长比较发现,两组的平均壳长差别显著,分别为139.0和132.9μm,第7天的幼虫存活率分别为32%和28%.
Two experimental groups （merit group and control group） were designed to research the growth of D larva in Manila clam in crude sea water from Bohai Bay. Comparison of the growth during the first ten days showed significant difference on the average length of carapace between the two groups number of 139.0 and 132.9μm respectively. The survival rates of two groups were number of 32% and 28%.
出处
《天津师范大学学报（自然科学版）》
CAS
2008年第1期5-7,共3页
Journal of Tianjin Normal University：Natural Science Edition
基金
天津农学院青年基金资助项目(200604)
关键词
菲律宾蛤仔
生长
成活率
孵化率
Manila clam, Ruditapes philippinarura
growth
survival rate
incubating rate
