CAJ | 학술논문

以添加不同量银耳菌丝体多糖（0．1％、0．12％、0．15％），酵母细胞壁多糖（0．005％、0．01％、0．02％），黄芩苷（0．01％、0．02％、0．04％）的饲料投喂初体质量为0．227g±0．017g的青虾60d，研究其对青虾的生长及免疫因子的影响。各组青虾肝胰脏中SOD活力均被抑制。与对照组相比，0．1％添加量的银耳菌丝体多糖对青虾肝胰脏中的 ACP活力的提高最明显；0．02％添加量的酵母细胞壁多糖组对虾肝胰脏中的 AKP活力的提高最明显；0．005％添加量的酵母细胞壁多糖组对虾肝胰脏中的POD活力的提高最明显；银耳菌丝体多糖和酵母细胞壁多糖各添加量组对青虾生长有明显提高。实验结果表明，添加适当剂量的银耳菌丝体多糖和酵母细胞壁多糖可以促进青虾的生长及增强青虾的免疫能力。
이첨가불동량은이균사체다당（0．1％、0．12％、0．15％），효모세포벽다당（0．005％、0．01％、0．02％），황금감（0．01％、0．02％、0．04％）적사료투위초체질량위0．227g±0．017g적청하60d，연구기대청하적생장급면역인자적영향。각조청하간이장중SOD활력균피억제。여대조조상비，0．1％첨가량적은이균사체다당대청하간이장중적 ACP활력적제고최명현；0．02％첨가량적효모세포벽다당조대하간이장중적 AKP활력적제고최명현；0．005％첨가량적효모세포벽다당조대하간이장중적POD활력적제고최명현；은이균사체다당화효모세포벽다당각첨가량조대청하생장유명현제고。실험결과표명，첨가괄당제량적은이균사체다당화효모세포벽다당가이촉진청하적생장급증강청하적면역능력。
Macrobrachium nipponense juvenile(initial body weight 0 .227 ± 0 .017g) were fed on basal diet supplemented with different levels of tremella mycelium polysacchrides (0 .1% 、0 .12% 、0 .15% ) , polysaccharides of yeast cell wall (0 .005% 、0 .01% 、0 .02% ) ,and baicalin(0 .01% 、0 .02% 、0 .04% ) for 60 days . Each group was duplicate . Growth , and activities of acid phosphates (ACP ) , catalase (CAT) ,superoxidase(SOD) and peroxisome (POD) were measured .The result showed those activi-ties of SOD in experimental group were suppressed than those of the control .The activities of ACP in 0 .1% tremella mycelium polysacchrides group were very significantly higher than others .The activi-ties of AKP in 0 .02% polysaccharides of yeast group were very significantly higher than others .The activities of POD in 0 .005% baicalin group were very significantly higher than others .Tremella myce-lium polysacchrides groups and polysaccharides of yeast cell wall groups can help macrobrachium nip-ponense improve their growth significantly .The experimental results show that adding appropriate do-ses of tremella mycelium polysaccharides and polysaccharides of yeast cell wall could promote the grow th and immune functions of macrobrachium nipponense .