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Effects of Diet with Picria fel-tarrae Lour Particle on the Growth Performance, Blood Biochemical Indexes, Immune and Antioxidant Function of Hongguang Yellow Chickens

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【作者】 Cui YANGZhuyue WUTingjun HUQiang WUYingfei HUANGHuofu WANJixian DENGFengying WEILi HUANGLiang WUJunhua ZHOUHongye HUANGFulin WANGYuying LIAOJiahuang YANG

【Author】 Cui YANG;Zhuyue WU;Tingjun HU;Qiang WU;Yingfei HUANG;Huofu WAN;Jixian DENG;Fengying WEI;Li HUANG;Liang WU;Junhua ZHOU;Hongye HUANG;Fulin WANG;Yuying LIAO;Jiahuang YANG;The Animal Husbandry Research Institute of Guangxi Zhuang Automatous Region;College of Animal Science and Technology, Guangxi University;Guangxi Beidouxing Animal Health Pharmaceutical Co., Ltd.;

【通讯作者】 Yuying LIAO;

【机构】 The Animal Husbandry Research Institute of Guangxi Zhuang Automatous RegionCollege of Animal Science and Technology, Guangxi UniversityGuangxi Beidouxing Animal Health Pharmaceutical Co., Ltd.

【摘要】 [Objectives] To investigate the effect of diet with Picria fel-tarrae Lour particle(PFLp) on growth performance, blood biochemical indexes, immune and antioxidant function of Hongguang yellow chickens(HYC). [Methods] 80 HYC in age of 1 d were divided into 4 groups randomly and each group was assigned to 5 replicates with 24 chicks in each replicate. Group A was control group fed only basal diet. Group B, C and D were treatment groups and fed diets with 0.125%, 0.25% and 0.50% of PFLp respectively during the trial of 49 d. Serum samples were taken from 10 chicks in each group in the age of 21, 35 and 49 d respectively and analyzed for biochemical, immune and antioxidant parameters in blood. [Results] ADG from group C in 21 d was increased significantly than that from group A, B and D(P<0.01), and ADG in 35 d from group C was also significantly greater than that from group A,B and D(P<0.05), but not much difference was found on ADG among the 4 groups in 49 d(P>0.05); ADFI from group C in 35 d was significantly higher than that from group A,B and D(P<0.05). ADFI from group C in 21 and 49 d were also higher than that from group A(P>0.05). FCR from group C in 21 d was much better than that from the other three groups(P<0.01). Death rate of group C was 50 percent lower than group A; There was no difference occurred in serum biochemical and immune parameters among the 4 groups during the trial(P>0.05).However, the T-AOC from group C and D in 21 d was enhanced significantly than that from group A and B(P<0.01), and the one from group C in 35 d was also increased greatly than that from group A, B and D(P<0.05). GSH from group C and D in 21 d was much higher than that from group A and B(P<0.05), and the ones from group C and D in 35 d were also significantly higher than those from group A and B(P<0.01). T-SOD in three stages trended up also in group C and D(P>0.05). [Conclusions] The diet with 0.25% PFLp in 21 and 35 d could dramatically improve the growth performance, significantly increase the antioxidant capacity and effectively reduce death rate. Diet with 0.25% PFLp is the most appropriate among the three different additions.

【基金】 Supported by Special Fund Project for Basic Research in Guangxi Public Welfare Research Special Project for Innovation in Guangxi(AA17204024);Scientific and Technological Research Project in Guangxi(14121003-3);Nanning Scientific Research and Technology Development Program(20155181)
【所属期刊栏目】 Pharmacological and Toxicological Analyses (2019年05期)
  • 【DOI】10.19600/j.cnki.issn2152-3924.2019.05.009
  • 【分类号】S831.5
  • 【下载频次】3
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