机构地区:[1]新疆农业大学动物医学学院,新疆乌鲁木齐830052 [2]昭苏县畜牧兽医站,新疆伊犁835600
出 处:《饲料研究》2024年第12期56-61,共6页Feed Research
基 金:国家自然科学基金青年基金(项目编号:32002322)。
摘 要:试验旨在研究中草药泰山磐石散加减方剂(TSPSS)对英纯血马驹血常规和血清生化指标的影响。选用500~580 kg的自繁英纯血母马12匹,随机分为3组,每组4个重复,每个重复1匹马。对照组(NC组)不进行任何补喂,隔月喂药组(GY组)以60 d为一个阶段进行补喂,每月喂药组(MY组)以30 d为一个阶段进行补喂,妊娠期300 d。采集马驹出生后0、30、60和90 d颈静脉血液,测定血常规、血清生化指标。结果显示,与NC组相比,GY组90 d马驹血液的白细胞数量(WBC)、淋巴细胞数量(LYM)极显著下降(P<0.01);MY组0、90 d马驹血液LYM显著或极显著下降(P<0.05或P<0.01),60 d马驹血液WBC数量显著升高(P<0.05),30 d马驹血液血小板分布宽度(PDW)极显著升高(P<0.01),90 d马驹血液的WBC显著降低(P<0.05)。与MY组相比,GY组0 d马驹血液血小板平均容积(MPV)显著升高(P<0.05),30 d马驹血液PDW显著降低(P<0.05),60 d马驹血液平均红细胞血红蛋白量(MCH)显著升高(P<0.05),PDW显著降低(P<0.05)。与NC组相比,GY组30 d马驹血清谷丙转氨酶(ALT)、碱性磷酸酶(ALP)活性极显著或者显著升高(P<0.01或P<0.05),MY组0 d马驹血清ALT活性显著升高(P<0.05),ALP、总蛋白(TP)含量显著降低(P<0.05),30 d马驹血清ALT、ALP活性极显著升高(P<0.01),60 d血清ALT活性显著升高,ALP、TP、白蛋白(ALB)含量显著降低(P<0.05)。GY组60 d马驹血清Ca2+含量、谷草转氨酶(AST)活性显著高于MY组(P<0.05),ALP、TP、ALB含量极显著高于MY组(P<0.01)。研究表明,妊娠母马补饲泰山磐石散加减方剂不同频次对产马驹免疫和肝脏造成的影响不同,隔月补饲能够提高马驹免疫活性,促进骨骼和肝功能发育,有利于为马驹补充营养,而每月补饲会对马驹肝功能造成一定负面影响。The study aimed to investigate the effects of the Chinese herbal medicine,Taishan Panshi San(TSPSS),on the blood routine and serum biochemical indicators in Anglo-Arabian foals.Twelve Thoroughbred mares,weighing between 500 kg and 580 kg,were selected and randomly divided into three groups,with each group having four replicates,and each replicate consisting of one mare.The control group(NC group)received no supplementation,the bi-monthly supplementation group(GY group)was supplemented every 60 days,and the monthly supplementation group(MY group)was supplemented every 30 days,throughout a 300-day gestation period.Blood was collected from the jugular vein of the foals at 0,30,60,and 90 days after birth to measure blood routine and serum biochemical indicators.The results showed that compared to the NC group,the white blood cell count(WBC)and lymphocyte count(LYM)in the blood of the 90-day-old foals in the GY group extremely decreased(P<0.01).In the MY group,the LYM in the blood of the foals at 0 and 90 days significantly or extremely decreased(P<0.05 or P<0.01),the WBC at 60 days significantly increased(P<0.05),and the platelet distribution width(PDW)at 30 days extremely increased(P<0.01),with a significant decrease in WBC at 90 days(P<0.05).Compared to the MY group,the mean platelet volume(MPV)in the blood of the 0-day-old foals in the GY group significantly increased(P<0.05),the PDW at 30 days significantly decreased(P<0.05),the mean corpuscular hemoglobin(MCH)at 60 days significantly increased(P<0.05),and the PDW significantly decreased(P<0.05).Compared to the NC group,the activities of alanine aminotransferase(ALT)and alkaline phosphatase(ALP)in the serum of the 30-day-old foals in the GY group significantly or extremely increased(P<0.05 of P<0.01).In the MY group,the serum ALT activity significantly increased at 0 days(P<0.05),while the ALP,total protein(TP)content significantly decreased(P<0.05),and the activities of ALT and ALP at 30 days extremely increased(P<0.01).At 60 days,the serum ALT activity signific
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...
正在载入数据...