A 45-day experiment was carried out to evaluate the growth performance, digestive enzymes activity and biochemical response of Cirrhinus mrigala fed graded levels of oil. Three isonitrogenous purified diets （6%, 8% ...A 45-day experiment was carried out to evaluate the growth performance, digestive enzymes activity and biochemical response of Cirrhinus mrigala fed graded levels of oil. Three isonitrogenous purified diets （6%, 8% and 10% of oil） were formulated. A total of 108 juveniles of Cirrhinus mrigala （5.95±0.25） g were equally distributed in triplicate groups in nine plastic tanks of 100 L capacity and fed under natural light cycle. Growth performance of the fish significantly reflected the effect of inclusion levels of oil tested but the diet with 8% lipid had the best significant growth performance [% weight gain, Feed Conversion Ratio （FCR） and Specific Growth Rate （SGR）], across different experimental groups. Levels of secretion of digestive enzymes in the fish fed different experimental diets resulted in significant values of （p〈0.05） amylase and lipase, while Aspartate transaminase （AST）, Alanine transaminase （ALT）, Lactate dehydrogenase （LDH） and Malate dehydrognnase （MDH） values in the muscle and liver decreased significantly （F〈0.05） as the levels of oii in the diet increased. However, serum biochemical parameters did not record any significant difference 6o〉0.05） with the exception of the total lipid across diets. The study confirmed the inclusion effect of graded levels ofoil in juvenile Mrigal diet, but the inclusion should not be more than 8% to avert growth depression.展开更多
目的:观察精油穴位按压对慢性鼻窦炎伴鼻息肉患者鼻内窥镜术后疼痛及舒适度的影响。方法:选取120例在全麻下行鼻内窥镜手术的慢性鼻窦炎伴鼻息肉患者,按便利抽样法分为对照组及观察组各60例。对照组予常规术后护理,观察组在常规术后护...目的:观察精油穴位按压对慢性鼻窦炎伴鼻息肉患者鼻内窥镜术后疼痛及舒适度的影响。方法:选取120例在全麻下行鼻内窥镜手术的慢性鼻窦炎伴鼻息肉患者,按便利抽样法分为对照组及观察组各60例。对照组予常规术后护理,观察组在常规术后护理基础上给予精油穴位按压干预。比较2组术后各时间段视觉模拟评分法(VAS)、Kokaba舒适状况量表(GCQ)、匹兹堡睡眠质量指数评定量表(PSQI)评分的变化。结果:观察组术后6 h、术后24 h、术后48 h 3个时间段的VAS评分均低于对照组,差异均有统计学意义(P<0.05)。术后,2组GCQ评分均较术前下降,观察组GCQ评分高于对照组,差异均有统计学意义(P<0.05)。术后,2组PSQI评分均较术前增加,观察组PSQI评分低于对照组,差异均有统计学意义(P<0.05)。治疗期间,2组均未发生明显不良反应。结论:精油穴位按压能够缓解慢性鼻窦炎伴鼻息肉患者鼻内窥镜术后的疼痛程度,提高舒适度,提升睡眠质量。展开更多
文摘A 45-day experiment was carried out to evaluate the growth performance, digestive enzymes activity and biochemical response of Cirrhinus mrigala fed graded levels of oil. Three isonitrogenous purified diets （6%, 8% and 10% of oil） were formulated. A total of 108 juveniles of Cirrhinus mrigala （5.95±0.25） g were equally distributed in triplicate groups in nine plastic tanks of 100 L capacity and fed under natural light cycle. Growth performance of the fish significantly reflected the effect of inclusion levels of oil tested but the diet with 8% lipid had the best significant growth performance [% weight gain, Feed Conversion Ratio （FCR） and Specific Growth Rate （SGR）], across different experimental groups. Levels of secretion of digestive enzymes in the fish fed different experimental diets resulted in significant values of （p〈0.05） amylase and lipase, while Aspartate transaminase （AST）, Alanine transaminase （ALT）, Lactate dehydrogenase （LDH） and Malate dehydrognnase （MDH） values in the muscle and liver decreased significantly （F〈0.05） as the levels of oii in the diet increased. However, serum biochemical parameters did not record any significant difference 6o〉0.05） with the exception of the total lipid across diets. The study confirmed the inclusion effect of graded levels ofoil in juvenile Mrigal diet, but the inclusion should not be more than 8% to avert growth depression.
文摘目的:观察精油穴位按压对慢性鼻窦炎伴鼻息肉患者鼻内窥镜术后疼痛及舒适度的影响。方法:选取120例在全麻下行鼻内窥镜手术的慢性鼻窦炎伴鼻息肉患者,按便利抽样法分为对照组及观察组各60例。对照组予常规术后护理,观察组在常规术后护理基础上给予精油穴位按压干预。比较2组术后各时间段视觉模拟评分法(VAS)、Kokaba舒适状况量表(GCQ)、匹兹堡睡眠质量指数评定量表(PSQI)评分的变化。结果:观察组术后6 h、术后24 h、术后48 h 3个时间段的VAS评分均低于对照组,差异均有统计学意义(P<0.05)。术后,2组GCQ评分均较术前下降,观察组GCQ评分高于对照组,差异均有统计学意义(P<0.05)。术后,2组PSQI评分均较术前增加,观察组PSQI评分低于对照组,差异均有统计学意义(P<0.05)。治疗期间,2组均未发生明显不良反应。结论:精油穴位按压能够缓解慢性鼻窦炎伴鼻息肉患者鼻内窥镜术后的疼痛程度,提高舒适度,提升睡眠质量。
