Study on histology of ovary development of pampus cinereus 灰鲳卵巢发育的组织学研究
2.
The optimum dietary animal - plant protein ratio in colussoma brachypomum 淡水白鲳饲料中适宜动植物蛋白比例的研究
3.
Any of a large family ( carangidae ) of marine food and game fishes , such as the jacks and pompanos 一种大鱼科（ ?科）中的海洋食用鱼和垂钓鱼类，如狗鱼和鲳
4.
The adult fishes of colossoma brachypomum were also raised in different temperatures for at least 6hrs , then were dissected for a detailed examination or analysis 淡水白鲳成体鱼在不同温度下培养6h ，再进行解剖取不同组织提取测定。
5.
The data indicated that sod activity in brain become stronger at early time when the temperature fall down , and then decreased 成体淡水白鲳随着温度下降，不同组织的sod活性变化略有不同，脑部sod的活性随着养殖水温的下降先升高，而后下降。
6.
A cell line of colossoma brachypomu / n ( cb1 ) , which has nontolerant of cold - stress , was used to study the death mechanism under low temperatures at the level of cytobiology 本研究利用已建立的淡水白鲳细胞系，从细胞生物学水平对非耐寒鱼类淡水白鲳细胞在低温下死亡的机理进行分析。
7.
However the level of ca2 + in the later cell decreased to the lowest point at 24h but still higher than that of the control , then with the time of cold stress lengthening , the level of ca2 + became higher 淡水白鲳细胞在8低温处理6h ， ca2 ’水平同样升高，低温处理至12h时， c ’水平达到峰值，低温处理24h时ca2 ’水平又下降，但仍高于正常水平。
8.
At 72h , it was lower than that of the control . from the results , it can be concluded that the zc - 7901 cell still can maintain appropriate membrane fluidity under cold stress , while the cbs cell only can do in a degree for a short time 而淡水白鲳细胞在低温胁迫12h时膜流动性达到最大值，随低温时间延长，膜流动性下降，在低温胁迫48h时膜流动性低于对照，低温胁迫72h时膜流动性更低。
9.
With the time of cold stress lengthening , the membrane fluidity of the zc - 7901 cells increased , reaching the highest degree at 48h , then began to decrease , but was still higher than that of the control while the cbs cells " membrane fluidity reached the highest degree at 12h , then began to decrease 结果提示在低温胁迫开始较短时间( 6h )内，草鱼细胞和淡水白鲳细胞膜流动性均下降，草鱼细胞随着低温时间的延长，膜流动性开始增高，低温48h时，达到最高，随后又下降，但仍高于对照。
10.
Based on the analysis of the fishing capture monitoring data , which obtained from 5 deep water drift net fishery resources investigation boats from april 1998 to march 2001 , the results indicated that the psenopsis anomala which took accounted for 8 . 68 % ~ 27 . 16 % of the total catch , was one of the three preponderant species in the northern part of the east china sea and southern part of the yellow sea . ( branchiostegidac ranked first , followed by the psenopsis anomala or argyrosonus altetnate ) . the yearly quantity distribution concentrated in summer and autumn , and reached the peak in latter summer to early autumn 摘要根据对5艘深水流网资源信息船1998年8月~ 2001年3月连续渔捞调查资料进行分析研究，结果表明：刺鲳是本海域深水流网渔业的三大优势种之一（方头鱼占首位，刺鲳和白姑鱼年间变动量相互交替） ，占年总渔获量的8 . 68 % ~ 27 . 16 % ；周年数量分布集中在夏、秋季，全年数量最高值出现在夏末初秋。
