摘要
于2013年对天津浅海养殖的菲律宾蛤仔在不同密度和月份下的肥满度变化进行研究。结果表明：2000粒·m-2及以下各养殖密度之间蛤仔肥满度差异不显著，4000粒·m-2养殖密度下蛤仔肥满度显著偏低；蛤仔肥满度周年变化范围为14．1～25．6，1—5月份，蛤仔肥满度高于20.3—4月份肥满度最高。
In this study, the meat conditions of Ruditapes philippianrum were monthly investigated at different stocking densities in Tianjin Sea, in 2013. The results showed that the meat conditions were not significant different among the stocking densities below 2 000 ind.m 2, hut lower at 4 000 ind. m-2. The indexes of meat condition ranged from 14.1 -25.6 of the whole year, which were higher than 20 from January to May, especially on March and April, they were the highest.
出处
《天津农业科学》
CAS
2015年第2期14-16,39,共4页
Tianjin Agricultural Sciences
基金
国家贝类产业技术体系建设专项资金资助(CARS-48)
关键词
天津
菲律宾蛤仔
肥满度
Tianjin
Ruditapes philippinarum
condition index
