氨氮胁迫对拟穴青蟹腺苷三磷酸酶和磷酸酶比活力的影响OA北大核心CSCDCSTPCD
The Effects of Ammonia-N Stress on the Activities of ATPase, ACP and AKP in Different Tissues and Organs of Mud Crab Scylla paramamosain
采用实验生态学的方法研究了海水中分别添加氨氮(以NH4 Cl作为氨氮源)0(C0组,对照组)、10(C10组)、20(C20组)、30(C30组)、40 mg/L(C40组),胁迫24,48,72,96 h对拟穴青蟹(Scylla paramamosain)组织器官中腺苷三磷酸酶(ATPase)和磷酸酶比活力的影响.结果表明,拟穴青蟹鳃Na+-K+-ATPase比活力,C10组、C20组在胁迫24 h时随氨氮浓度升高而增大,胁迫48,72和96 …查看全部>>
A experimental ecology method was conducted to investigate the effects of ammonia-N(0 mg/L(control) ,10 mg/L,20 mg/L,30 mg/L,40 mg/L) stress on the activities of ATPase,ACP and AKP in gill,hepatopancreas and muscle of mud crab Scylla paramamosain to ammonia-N exposure for 0,24 ,48,72 and 96 h. The results showed that Na+-K+-ATPase activity in gill of S. Pa-ramamosain in CIO group and C20 group decreased at 24 h,and increased at 48,72 and 96 h with ammonia-N …查看全部>>
艾春香;曾媛媛
厦门大学海洋与环境学院,福建厦门361005厦门大学海洋与环境学院,福建厦门361005
农业科技
拟穴青蟹氨氮胁迫腺苷三磷酸酶酸性磷酸酶碱性磷酸酶
Scylla paramamosain t ammonia-N stress adenosinetriphosphatase( ATPase) acid phosphatase( ACP) alkaline phos-phatase(AKP)
《厦门大学学报（自然科学版）》 2011 (4)
772-778,7
国家高技术研究发展计划(863)项目(2007AA091406)公益性行业(农业)科研专项(nyhyzx07-043)
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