CAJ | 학술논문

试验旨在研究太子参茎叶对断乳仔猪抗氧化和抗应激能力的影响。将60头杜-长-大断乳仔猪，随机分为4组，每组3个重复，每个重复5头。空白对照组饲喂基础日粮，试验组分别在基础日粮中添加0.5%、1%和1.5%的太子参茎叶粉，分别于50日龄和70日龄采血，检测血清抗氧化和抗应激指标。结果显示，太子参茎叶添加组试验猪与空白对照组相比，血清中MDA含量显著降低，GSH-Px和SOD活性显著升高，T3、T4和皮质醇含量显著升高。结果表明，太子参茎叶能够显著提高断乳仔猪抗氧化和抗应激能力。
시험지재연구태자삼경협대단유자저항양화화항응격능력적영향。장60두두-장-대단유자저，수궤분위4조，매조3개중복，매개중복5두。공백대조조사위기출일량，시험조분별재기출일량중첨가0.5%、1%화1.5%적태자삼경협분，분별우50일령화70일령채혈，검측혈청항양화화항응격지표。결과현시，태자삼경협첨가조시험저여공백대조조상비，혈청중MDA함량현저강저，GSH-Px화SOD활성현저승고，T3、T4화피질순함량현저승고。결과표명，태자삼경협능구현저제고단유자저항양화화항응격능력。
This test is designed to study the effect of stems and leaves of radix pseudostellariae against oxidative stress and ablactation stress for piglets. 60 weaning piglets were randomly divided into four groups with three repeats in each group. Blank control group was fed the basal diet, the test groups were added 0.5%, 1% and 1.5% powder of radix pseudostellariae stems and leaves, respectively. In 50 days and 70 days, the blood samples were collected and the parameters in serum for antioxidant and anti-stress were detected. The results showed that, compared with the control group, MDA content in serum increased significantly and SOD and GSH-Px activity in serum reduced significantly, meanwhile, T3, T4 and cortisol levels increased significantly. The conclusion is stems and leaves of radix pseudostellariae can significantly improve the capacities of antioxidant and anti-stress of weaning piglets.