畜牧与兽医2024，Vol.56Issue(6)：36-41,6.
日粮中苹果添加量对圈养小熊猫健康的影响
Effect of supplemented apple levels in the diet on the health of captive red pandas
郑应婕 1罗坚文 1黄淑芳 1张秀秀 1刘龙海 1江志1
作者信息
摘要
Abstract
This study was to investigate the effects of supplemented apple levels on the health of red panda.Two groups of apple content di-ets were set up(low apple diet for phaseⅠ,high apple diet for phaseⅡ)to investigate the effects of the diets on the intake and excretion of nutrients,apparent digestibility and physiological parameters of the pandas.Each phase lasted 20 days,for a total of 40 days.The results showed that the total feed intake and dry matter output of the red pandas in in phaseⅡ(high apple content)of the investigation were signifi-cantly higher than those in phase Ⅰ(low apple content)(P＜0.01),while the mean feed intake,fecal output,dry matter intake and dry matter digestibility of bamboo leaves of the animals were not significantly different between the two phases(P＞0.05).There were no signifi-cant differences in their body weight and blood physiology indexes between the two phases(P＞0.05).The hematological indexes of fruc-tosamine and blood potassium of the pandas at the end of phaseⅡwere significantly higher than those at the end of phaseⅠ(P＜0.05);the urea nitrogen was significantly lower than that at the end of phaseⅠ(P＜0.05),and the total bilirubin and blood amylase were highly signif-icantly higher than those at the end of phaseⅠ(P＜0.01).In summary,all the variables were within the normal range except urea nitrogen,which was slightly higher.Both feed formulations of the two phases provided balanced nutrition,but the amount of apples in the feed should be controlled,and the feed amount should be adjusted according to environmental changes for and the growth of the pandas.At the same time,weight monitoring and physical examination for the animals should be regularly performed.关键词
小熊猫/营养物质摄入/营养物质排出/表观消化率/血液学Key words
red panda/nutrient intake/nutrient excretion/apparent digestibility/haematology分类
农业科技引用本文复制引用
郑应婕,罗坚文,黄淑芳,张秀秀,刘龙海,江志..日粮中苹果添加量对圈养小熊猫健康的影响[J].畜牧与兽医,2024,56(6):36-41,6.
