Hematological and serum biochemical parameters are a valuable tool in determining the well-being status of different fish species and response in close association to various biological and environmental factors. Therefore, the aim of the present study is to establish sex-wise reference values of hemato-biochemical parameters of S. labiatus. The hematological parameters like hemoglobin concentration, total erythrocyte count, total leucocyte count, packed cell volume, mean corpuscular hemoglobin, mean corpuscular hemoglobin concentration, mean corpuscular volume and serum biochemical parameters such as glucose, cholesterol, urea, total protein, albumin and globulin were analysed. The results revealed that the hematological parameters i.e., Hb, RBC, WBC, PCV depicted significant (P < 0.05) difference with respect to sex. Significantly (P < 0.05) higher values of Hb content (11.18 g dl-1 ), RBC count (1.88 × 106 mm-3 ) and PCV (36.15%) were noted in male fish than females throughout the study period, while significantly (P < 0.05) higher WBC count was noted in females (20.38 × 103 mm-3 ) than males. However, no significant (P > 0.05) difference was observed in erythrocyte indices like MCH, MCHC and MCV between sexes. The serum biochemical parameters i.e., glucose, cholesterol, urea also showed significant (P < 0.05) difference between the sexes, however, no significant (P > 0.05) difference was noticed in total protein, albumin and globulin. Significantly (P < 0.05) highest values of glucose (116.76 mg dl-1 ) and urea (9.01 mg dl-1 ) were recorded in male S. labiatus but on the other hand, significantly (P < 0.05) highest value of cholesterol (223.53 mg dl-1 ) was noted in females than males. The information generated in the present study offer the basic reference values of hematological and serum biochemical parameters of S. labiatus which will be useful in monitoring the well-being status of fish population. Moreover, the data will also be helpful to ascertain occurrence of different clinical and subclinical diseases which may in turn help to boost the overall production of this species. This article is protected by copyright. All rights reserved.

中文翻译：

---

印度喜马拉雅地区信德河雪鳟、唇裂胸鳟血液学和血清生化参考值

血液学和血清生化参数是确定不同鱼类的健康状况以及与各种生物和环境因素密切相关的反应的宝贵工具。因此，本研究的目的是建立 S. labiatus 血液生化参数的性别参考值。血液学参数如血红蛋白浓度、总红细胞计数、总白细胞计数、压实细胞体积、平均红细胞血红蛋白、平均红细胞血红蛋白浓度、平均红细胞体积和血清生化参数如葡萄糖、胆固醇、尿素、总蛋白、白蛋白和球蛋白是分析。结果表明，血液学参数，即 Hb、RBC、WBC、PCV 表现出显着 (P < 0.05) 的性别差异。显着（P < 0。05) 在整个研究期间，雄性鱼的 Hb 含量 (11.18 g dl-1 )、RBC 计数 (1.88 × 106 mm-3 ) 和 PCV (36.15%) 值高于雌性，但显着 (P < 0.05)女性 (20.38 × 103 mm-3 ) 的 WBC 计数高于男性。然而，两性之间的 MCH、MCHC 和 MCV 等红细胞指标没有显着差异（P > 0.05）。血清生化指标，即葡萄糖、胆固醇、尿素也显示出明显的性别差异（P < 0.05），而总蛋白、白蛋白和球蛋白的差异不显着（P > 0.05）。在雄性 S. labiatus 中记录了显着 (P < 0.05) 葡萄糖 (116.76 mg dl-1 ) 和尿素 (9.01 mg dl-1) 的最高值，但另一方面，胆固醇的显着 (P < 0.05) 最高值（ 223. 在女性中注意到 53 mg dl-1) 比男性多。本研究中产生的信息提供了 S. labiatus 血液学和血清生化参数的基本参考值, 这将有助于监测鱼类种群的健康状况。此外，这些数据还将有助于确定不同临床和亚临床疾病的发生情况，从而有助于提高该物种的整体产量。本文受版权保护。版权所有。这些数据还将有助于确定不同临床和亚临床疾病的发生情况，从而有助于提高该物种的整体产量。本文受版权保护。版权所有。这些数据还将有助于确定不同临床和亚临床疾病的发生情况，从而有助于提高该物种的整体产量。本文受版权保护。版权所有。