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对嘉陵江繁殖季节内的大鳍鳠(Mystus macropterus)11项血液指标值进行了测定。其结果是:红细胞(RBC)的平均值为(1.246±0.208)×1012个/L;白细胞(WBC)的平均值为(2.643±0.696)×1010个/L;血红蛋白(Hb)的平均值为5.905±1.035 mg/100 mL;血球沉降率(ESR)的平均值为2.493±0.718 mm/h;红细胞比积(H t)的平均值为20.567%±4.974%;红细胞的脆性(Eof)在0.362%±0.035%氯化钠溶液中开始溶解,在0.211%±0.028%氯化钠溶液中完全溶解;红细胞的长径(CL)的平均值为12.356±1.579μm、短径(CS)的平均值为8.895±1.155μm;红细胞核的长径(NL)的平均值为4.523±0.607μm、短径(NS)的平均值为3.810±0.485μm;红细胞平均血红蛋白浓度(MCHC)的平均值为15.429%±5.154%;红细胞平均体积(MCV)的平均值为(1.671±0.453)×10-4μm3;红细胞的平均血红蛋白量(MCH)的平均值为(4.842±1.060)×10-8mg,且雌雄之间血液指标无显著性差异。此外,还将繁殖季节内大鳍鳠的血液指标与其它养殖鱼类进行了比较。
Eleven blood parameters of Mystus macropterus in the breeding season of Jialing River were measured. The average value of RBC was (1.246 ± 0.208) × 1012 cells / L, that of WBC was (2.643 ± 0.696) × 1010 cells / L, and the average of hemoglobin (Hb) was 5.905 ± 1.035 mg / 100 mL; mean ESR was 2.493 ± 0.718 mm / h; average hematocrit (H t) was 20.567% ± 4.974%; erythrocyte Ef was 0.362 % ± 0.035% sodium chloride solution, and completely dissolved in 0.211% ± 0.028% sodium chloride solution; the mean value of major axis (CL) of erythrocytes was 12.356 ± 1.579μm and the average value of short axis Was 8.895 ± 1.155μm; mean diameter of erythrocyte nuclei (NL) was 4.523 ± 0.607μm, average of short axis (NS) was 3.810 ± 0.485μm; average value of erythrocyte average hemoglobin concentration (MCHC) was 15.429% ± 5.154%. The mean value of MCV was (1.671 ± 0.453) × 10-4μm3. The mean value of MCH was (4.842 ± 1.060) × 10-8mg, No significant difference in blood indicators. In addition, blood indices of finfish in the breeding season were also compared with those of other farmed fish.