中草药提取物对热应激状态下后备公鸡生产性能的影响
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摘要
为研究中草药提取物对热应激状态下后备公鸡生产性能的影响,随机选取1日龄的广西麻鸡公雏1 800只为试验动物,进行为期120 d的饲养试验。试验鸡群随机分为2组,每组3个重复。对照组饲喂基础饲粮,试验组在基础饲粮中添加中草药提取物300 mg·kg~(-1)。结果表明,试验组在育雏期和育成期的体重、成活率、体重均匀度、预备留种率明显高于对照组。结果表明,中草药提取物能显著缓解后备公鸡的热应激反应。
The feeding test was conducted to evaluate the effect of Chinese herb PE on the production perfor-mance of reserve cocks under heat stress. One thousand and eight hundred Guangxi partridge cocks which were justout of shell were randomly assigned to two groups, each group had three repeats. Control group was provided with basicdiet, while test group was fed with basic diets added to 300 mg·kg~(-1) Chinese herb PE for 120 days. The results showedthat test group was significant difference in comparing body weight, survival rate, evenness and reserved rate with con-trol group. The conclusion of the study was Chinese herb PE can improve production performance under heat stress ofreserve cocks.
The feeding test was conducted to evaluate the effect of Chinese herb PE on the production perfor-mance of reserve cocks under heat stress. One thousand and eight hundred Guangxi partridge cocks which were justout of shell were randomly assigned to two groups, each group had three repeats. Control group was provided with basicdiet, while test group was fed with basic diets added to 300 mg·kg~(-1) Chinese herb PE for 120 days. The results showedthat test group was significant difference in comparing body weight, survival rate, evenness and reserved rate with con-trol group. The conclusion of the study was Chinese herb PE can improve production performance under heat stress ofreserve cocks.
引文
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[15]彭忠,林盛裕,韦庭江,等.中草药提取物对广西麻鸡后备母鸡生产性能的影响[J].饲料博览,2017(3):34-37.
[2]顾文松,葛洪伟,陈文峰,等.中药复方提取物对新城疫病毒感染细胞能力的影响[J].中国家禽,2009,31(12):64-65.
[2]薛颖,宋曙辉,武兴,等.食用中药仙人掌的营养成分分析[J].天然产物研究与开放,2000,12(5):8-13.
[4]Galati E M,Mondello M R,Giufrida D,et al.Chemical characterization and biological efects of Sicilian Opuntia ficus indica(L.)mill.Fruit juice:antioxidant and antiulcerogenic activity[J].Journal of Agricultural&Food Chemistry,2003,51(17):4 903-4 908.
[5]陈朝银,赵声兰,曹建新.中药茎营养成分分析[J].营养学报,1998,20(1):114-117.
[6]刘晓庚,陈梅梅.我国松针的开发利用研究进展[J].粮食与食品工业,2003(3):25-29.
[7]陆海英,葛洪伟,唐燕飞,等.松针提取物对广西麻鸡产蛋性能的影响[J].饲料博览,2014(9):45-47.
[8]王钰,李升和,王群,等.松针粉麦饭石复合添加剂对肉鸡免疫器官发育的影响[J].中国农学通报,2005,21(5):63-67.
[9]熊春梅,郭爱伟,吴培福,等.添加松针粉对肉鸡屠宰性能、器官指数及肉品质的影响[J].江西农业大学学报,2011,33(5):949-954.
[10]王春梅,王海莉,李贺,等.松针提取物降血糖作用的实验研究[J].北华大学学报,2007,8(2):121-123.
[11]吴艳梅,顾文松,顾娟.猪用促生长类中草药饲料添加剂集锦[J].北方牧业,2011(5):29-30.
[12]覃子榕,沈小燕,葛洪伟,等.仙人掌提取物对广西麻鸡产蛋性能的影响[J].饲料博览,2013(10):30-32.
[13]王金标.肉仔鸡育肥期的饲养管理[J].现代畜牧科技,2018(7):28.
[14]韦维,彭忠,韦庭江,等.中药提取物对广西麻鸡后备公鸡生产性能的影响[J].饲料博览,2017(6):29-32.
[15]彭忠,林盛裕,韦庭江,等.中草药提取物对广西麻鸡后备母鸡生产性能的影响[J].饲料博览,2017(3):34-37.