首页 | 本学科首页   官方微博 | 高级检索  
     检索      

体重、温度和饥饿对口虾蛄呼吸和排泄的影响
引用本文:姜祖辉,王俊,唐启升.体重、温度和饥饿对口虾蛄呼吸和排泄的影响[J].海洋水产研究,2000,21(3):28-32.
作者姓名:姜祖辉  王俊  唐启升
作者单位:中国水产科学研究院黄海水产研究所,青岛 266071
基金项目:国家自然科学基金重大项目(497901001)资助
摘    要:在室内实验条件下,测定了体重、温度和饥饿对口虾蛄耗氧率和排氨率的影响。实验结果表明,随个体重量的增加,口虾蛄单位体重的耗氧率和排氨率均减小,呈负相关的幂指数,均符合Y=aW^b模式。随温度增加,口虾蛄的耗氧率、排氮率均增加。饥饿对口虾蛄的代谢有明显的影响。随饥饿天数增加口虾蛄的耗氧率和排氮率明显下降。16d后分别下降47%和50%,且大个体下降幅度较大。

关 键 词:口虾蛄  耗氧率  排氨率  饥饿  体重  温度  能量学
修稿时间:2000年4月18日

STUDIES ON EFFECTS OF BODY WEIGHT, WATER TEMPERATURE AND STARVATION ON RESPIRATION AND EXCRETION OFMANTIS SHRIMP (ORATOSQUILLA ORATORIA)
Jiang Zuhui,Wang Jun,Tang Qisheng.STUDIES ON EFFECTS OF BODY WEIGHT, WATER TEMPERATURE AND STARVATION ON RESPIRATION AND EXCRETION OFMANTIS SHRIMP (ORATOSQUILLA ORATORIA)[J].Marine Fisheries Research,2000,21(3):28-32.
Authors:Jiang Zuhui  Wang Jun  Tang Qisheng
Abstract:Effects of body weight, temperature and starvation on oxygen consumption rate and ammonia excretion rate of Oratosquilla oratoria were studied under experimental conditions in laboratory. The experimental results indicate that the oxygen consumption rate and ammonia excretion rate are all correlated positively with water temperature and negatively with the body weight. The relationship of oxygen consumption rate and ammonia excretion rate with the body weight of Oratosquilla oratoria can be both expressed by the model of Y=aX b. The oxygen consumption rate and ammonia excretion rate of Oratosquilla oratoria obriously decreased with starvation days increasing, and decreased by 47% and 50% respectively after 16 days.
Keywords:Oratosquilla  oratoria      Oxygen consumption rate    Ammonia excretion rate  Starvation
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号