Oxygen consumption and ammonia-N excretion rates of Coelomactra antiquata

Abstract

Abstract: With laboratory experiments,this paper studied the oxygen consumption rate (OCR) and ammonia-N excretion rate (NR) of Coelomactra antiquata at different levels of dissolved oxygen (DO) and water temperature.The results indicated that at 25 ℃ and 3.11±0.15 mg DO·L^-1,C.antiquate had a comparatively stable OCR and NR,which maintained at 0.74±0.05 mg·g^-1·h^-1 and 2.56±0.05 μmol·g^-1·h^-1,respectively.When DO was lower than 3.11±0.15 mg·L^-1,the metabolism of C.antiquate became abnormal,and its OCR was decreased with decreasing DO until suffocate,with a suffocate point 1.22±0.06 mg·L^-1 at 25 ℃.The NR also declined with decreasing DO,which ceased later than oxygen consumption.There was a quadratic linear relationship between OCR and water temperature (OCR=-0.0027T²+0.1367T-0.9557,R²=0.9724).When water temperature was 25.3 ℃,the OCR arrived to its maximum value 0.77 mg·g^-1·h^-1.The O/N ratio at optimal temperature (15～20 ℃) was higher than that at low (10 ℃) and high temperature (25 ℃ and 30 ℃).To maintain its standard metabolism,C.antiquata consumed more fat under fit condition,while more protein under stress.

Key words: Coelomactra antiquata, Oxygen consumption rate, Ammonia-N excretion rate

CLC Number:

Q175

MENG Xueping, DONG Zhiguo, CHENG Hanliang, LI Xiaoying, LI Jiale . Oxygen consumption and ammonia-N excretion rates of Coelomactra antiquata[J]. Chinese Journal of Applied Ecology, 2005, 16(12): 2435-2438.

References

[1]Aldridge DW,Payne BS,Miller AC.1995.Oxygen consumption,nitrogenous,excretion,and filtration rates of Dreissena polymorpha at acclimation temperatures between 20 and 32 ℃.Can J Fish Aquat Sci,52:1761～1767
[2]Bayne BL,Widdows J.1978.The physiological ecology of two populations of Mytilus edulis L.Oecologia,37:137～162
[3]Chang Y-Q(常亚青),Wang Z-C(王子臣).1998.An energy budget for individual pacific abalone(Haliotis discus hannai Ino).Chin J Appl Ecol(应用生态学报),9(5):511～516(in Chinese)
[4]Chen S-W(陈素文),Chen R-W(陈瑞雯),Wu J-F(吴进锋).1999.A study on settlement substratum of Mactra antiquata spat.J Fish Sci Chin(中国水产科学),6(2):125～126(in Chinese)
[5]Dall W,et al.1986.Oxygen consumption and ammonia-N excretion in fed and starved tiger prawn Penaeus esculentus(Haswell).Aquaculture,55:23～33
[6]Dong Z-G(董志国),Li J-L(李家乐),Wang M-Z(王美珍).2004.The influence of body size and temperature on oxygen consumption rate of Hyriopsis cummingii.J Shanghai Fish Univ(上海水产大学学报),13(1):47～51(in Chinese)
[7]Hu X-D(胡贤德),Lin B-K(林北坤).1999.Effect of oxygen content in water on proteinase vitality in prawn digestive system.J Shenyang Agric Univ(沈阳农业大学学报),30(4):457～459(in Chinese)
[8]Jiang Z-H(姜祖辉),Wang J(王俊),Tang Q-S(唐启升).1999.Studies on physiological ecology of short-necked clam(Ruditapes philippinarum) I.Effects of temperature,body weight and feeding state on oxygen consumption rate and ammonia excretion rate.Mar Fish Res(海洋水产研究),20(1):40～44(in Chinese)
[9]Jiang Z-H(姜祖辉),Wang J(王俊).1999.Effects of temperatrue and body size on oxygen consumption rate and ammonia excretion rate of Arca subcrenata.J Qingdao Univ(青岛大学学报),12(1):75～79(in Chinese)
[10]Lei S-J(雷思佳).2002.Effect of salinity and body weight on the oxygen consumption of Oreochromis niloticus×O.mossambicus.Chin J Appl Ecol(应用生态学报),13(6):739～742(in Chinese)
[11]Lin Y-S(林元烧),Shen G-Y(沈国英),Zhang H(张华).1996.Study on the rate of oxygen consumption of a marine clam,Ruditapes philippinarum(Adams et Reeve).J Xiamen Univ(Nat Sci)(厦门大学学报·自然科学版),35(3):407～411(in Chinese)
[12]Liu D-J(刘德经),Huang D-Y(黄德尧),Wang J-P(王家滂).2002.Studies on the biological zero temperature and effective accumulated temperature of embryo development of coelomactra antiquate.Spec Wild Econ Anim Plant Res(特产研究),24(1):33～34(in Chinese)
[13]Liu D-J(刘德经),Xie K-E(谢开恩).2003.Reproductive biology of coelomactra antiquate.Chin J Zool(动物学杂志),38(4):10～12(in Chinese)
[14]Liu D-J(刘德经),Xie K-E(谢开恩),Wang J-P(王家滂).2002.Studies of techniques for Coelonactra antiquata artifical rearing and juvenile culture.J Jimei Univ(集美大学学报),7(3):198～204(in Chinese)
[15]Liu D-J(刘德经),Huang D-Y(黄德尧).2001.Preliminary study on death temperatures for shell young and larvae of Coelomactra antiquate.Chin J Zool(动物学杂志),36(1):29～31(in Chinese)
[16]Liu D-J(刘德经),Wang J-P(王家滂),Xie K-E(谢开恩).2002.A tray shelf mode for artificial collection of spat Coelomactra antiquata in three dimensions.J Fish Sci Chin(中国水产科学),9(1):39～42(in Chinese)
[17]Liu D-J(刘德经),Wang J-P(王家滂),Xiao H-L(肖华霖).2003.Studies on the growth of Coelomactra antiquata.J Zhanjiang Ocean Univ(湛江海洋大学学报),23(1):17～21(in Chinese)
[18]Lomte VS,Nagabhushanam R.1971.Studies on the respiration of the freshwater mussel Parreysia corrugate.Hydrobiologia,38(2):239～246
[19]Mayzalld P.1976.Respiration and nitrogen excretion of zooplankton Ⅳ.The influence of starvation on the metabolism and biochemical composition of some species.Mar Biol,37:47～58
[20]Navarro JM.1992.Nature sediment as a food source for the cockle Cerastoderma edule:Effects of variable particle concentration on feeding,digestion and the scope for groeth.J Exp Mar Biol Ecol,156:69～87
[21]Rao X-Z(饶小珍),Chen W-L(陈文列).2002.Ultrastructural observation on spermatogenesis fo Coelomactra antiquate.J Fish Chin(水产学报),26(2):97～104(in Chinese)
[22]Wang F(王芳),Dong S-L(董双林),Zhang S(张硕),et al.1998.Study on the respiration and excretion of Argopecteni rradians and Crassost reagigas.J Ocean Univ Qingdao(青岛海洋大学学报),28(2):233～244(in Chinese)
[23]Wang J(王俊),Jiang Z-H(姜祖辉),Tang Q-S(唐启升).1999.Studies on physiological ecology of short-necked clam(Ruditapes philippinarum) Ⅱ.Effects of temperature and food on assimilation efficiency.Mar Fish Res(海洋水产研究),20(2):42～47(in Chinese)
[24]Wang J(王俊),Jiang Z-H(姜祖辉),Tang Q-S(唐启升).2002.Oxygen consumption and ammonia-N excretion rate of Chlamys farreri.Chin J Appl Ecol(应用生态学报),13(9):1157～1160(in Chinese)
[25]Wang J(王俊),Jiang Z-H(姜祖辉),Tang Q-S(唐启升).2000.Assimilation efficiency of pacific oyster Crass ortrea gigas.Chin J Appl Ecol(应用生态学报),11(3):441～444(in Chinese)
[26]Wu J-F(吴进峰),Zhang H-H(张汉华),Liang C-Y(梁超愉).2004.Artificial breeding of juveniles of Mactra antiquata.J Shanghai Fish Univ(上海水产大学学报),13(2):130～133(in Chinese)
[27]Xian W-W(线薇薇),Zhu X-H(朱鑫华).2002.Influence of body weight and temperature on standard metabolic rate of Paralichthy solivaceus.Chin J Appl Ecol(应用生态学报),13(3):340～342(in Chinese)
[28]Yang H-S(杨红生),Zhang T(张涛),Wang P(王萍),et al.1998.Effects of temperature on respiration and excretion of Argopecten irradians concentricus.Acta Oceanol Sin(海洋学报),20(2):91～95(in Chinese)
[29]Yin M-C(殷名称).1993.Fish Ecology.Beijing:China Agriculture Press.94～97(in Chinese)
[30]Zhang S(张硕),Wang F(王芳),Dong S-L(董双林).2000.Effect of temperature and body weight on carbon budget of Penaeus chinensis.Chin J Appl Ecol(应用生态学报),11(4):615～617(in Chinese)