广东海洋大学学报2011，Vol.31Issue(6)：32-38,7.
马氏珠母贝4种壳色选育系F6与普通群体耗氧率和排氨率的比较
Comparison Between Oxygen Consumption and Ammonia Excretion of Four Shell Color Lines and Normal Culture Group of the Pearl Oyster Pinctada martensii
摘要
Abstract
Experimental ecological method was used to compare the oxygen consumption and ammonia excretion in four shell color lines and normal culture group of P. Martensii. Five temperature gradients and four salinity gradients were set. Result showed as follows. In the set temperature range, with the increase of temperature, oxygen consumption began to rise reaching the maximum at 28℃, and then declined while ammonia excretion remained going up. Oxygen consumption and ammonia excretion were all increasing in the range of salinity. ANOVA indicated the effect of temperature and salinity on oxygen consumption and ammonia excretion were extremely significant, which also existed in four color lines and normal group. The range of O/N was 3.64 ~ 15.02, and protein was the main substrate . For metabolism. Oxygen consumption and ammonia excretion in four color shell lines were larger than normal group. The results showed that significant variation existed among all groups, which could provide the reference for breeding new variety of P.martensii.关键词
马氏珠母贝/壳色/选育系/耗氧率/排氨率Key words
Pinctada martensii/ shell color line/ oxygen consumption/ ammonia excretion分类
农业科技引用本文复制引用
朱晓闻,王辉,刘志刚,张文府,李艳红,邓云翠..马氏珠母贝4种壳色选育系F6与普通群体耗氧率和排氨率的比较[J].广东海洋大学学报,2011,31(6):32-38,7.基金项目
国家科技支撑计划项目(2007BAD29B01) （2007BAD29B01）
农业部公益性行业(农业)科研专项子课题(nyhyzx07-047) （农业）
广东省重大科技兴海(兴渔)项目(A200708C01) （兴渔）
广东省高校热带海产无脊椎动物养殖工程研究中心(GCZX-A0909) （GCZX-A0909）
