牛至油对济宁青山羊生长性能、屠宰性能及肉质的影响
|
摘要
为探讨牛至油在青山羊生产中的饲喂效果,选用40只生长期济宁青山羊,按体重随机分成4组(对照组和试验Ⅰ～Ⅲ组),每组10个重复,每个重复1只。对照组饲喂基础日粮,Ⅰ～Ⅲ组在基础日粮中分别添加200、500、800 mg/kg牛至油,测定青山羊的生长性能、屠宰性能及肉质等指标。结果表明:①试验Ⅱ、Ⅲ组平均日增重显著高于对照组(P<0.05),试验Ⅱ组料重比显著低于对照组(P<0.05),试验Ⅱ、Ⅲ组腹泻指数显著低于对照组(P<0.05);②试验Ⅱ组屠宰率显著高于对照组(P<0.05),各组间的净肉率、肉骨比和眼肌面积未有显著变化(P>0.05);③试验Ⅱ、Ⅲ组熟肉率显著高于对照组(P<0.05),试验Ⅱ组青山羊肌肉剪切力显著低于对照组(P<0.05)。综合各项指标,在本试验条件下,生长期济宁青山羊日粮中牛至油的适宜添加水平为500 mg/kg。
In order to study the effect of oregano essential oil(OEO) on Jining gray goats, forty growingJining gray goats were randomly divided into 4 groups(the control group and the experimental groupsof Ⅰ～Ⅲ) by body weight, 10 replicates per group and 1 goat in each replicate. Goats in control groupwere fed with basal diet. The experimental groups of Ⅰ～Ⅲ were fed with basal diet+200 mg/kgOEO, basal diet+500 mg/kg OEO and basal diet+800 mg/kg OEO respectively. The trial lasted for 38 days. The growth performance, carcass traits and meat quality were observed in the experimental peri-od. The results showed as follows:① The average daily gain(ADG) in groupⅡ and Ⅲ were significant-ly higher than those in control group(P<0.05). The feed: body weight(F/G) in group Ⅱ were signifi-cantly lower than those in control group(P<0.05). The diarrhea index in groupⅡ and Ⅲ were signifi-cantly lower than those in control group(P<0.05).② The dressing percentage in groupⅡwere signifi-cantly higher than those in control group(P<0.05). But there were no significant difference in carcassmeat rate, meat-bone ratio and eye muscle area of goats among all groups(P>0.05).③The cookedmeat rates in groupⅡ and Ⅲ were significantly higher than those in control group(P<0.05). The shearforce in groupⅡ was significantly lower than those in control group(P<0.05). In conclusion, the appro-priate adding supply of dietary OEO level for the growing Jining gray goat was 500 mg/kg.
In order to study the effect of oregano essential oil(OEO) on Jining gray goats, forty growingJining gray goats were randomly divided into 4 groups(the control group and the experimental groupsof Ⅰ～Ⅲ) by body weight, 10 replicates per group and 1 goat in each replicate. Goats in control groupwere fed with basal diet. The experimental groups of Ⅰ～Ⅲ were fed with basal diet+200 mg/kgOEO, basal diet+500 mg/kg OEO and basal diet+800 mg/kg OEO respectively. The trial lasted for 38 days. The growth performance, carcass traits and meat quality were observed in the experimental peri-od. The results showed as follows:① The average daily gain(ADG) in groupⅡ and Ⅲ were significant-ly higher than those in control group(P<0.05). The feed: body weight(F/G) in group Ⅱ were signifi-cantly lower than those in control group(P<0.05). The diarrhea index in groupⅡ and Ⅲ were signifi-cantly lower than those in control group(P<0.05).② The dressing percentage in groupⅡwere signifi-cantly higher than those in control group(P<0.05). But there were no significant difference in carcassmeat rate, meat-bone ratio and eye muscle area of goats among all groups(P>0.05).③The cookedmeat rates in groupⅡ and Ⅲ were significantly higher than those in control group(P<0.05). The shearforce in groupⅡ was significantly lower than those in control group(P<0.05). In conclusion, the appro-priate adding supply of dietary OEO level for the growing Jining gray goat was 500 mg/kg.
引文
[1]陈立华,袁缨,冷义福,等.牛至油对肉仔鸡生长性能和胴体品质的影响[J].中国家禽,2007,29(5):9-11.
[2]张莉,宋代军.牛至油对肉鸡生产性能和血液指标的影响[J].中国饲料,2009(4):25-27.
[3]彭青云,李菊娣,罗正.牛至油对肉仔鸡生长性能、屠宰性能及免疫器官指数的影响[J].中国畜牧杂志,2016,52(13):73-76.
[4]Peng Q Y,Li J D,Li Z,et al.Effects of dietary supplementation with oregano essential oil on growth performance,carcass traits and jejunal morphology in broiler chickens[J].Animal Feed Science and Technology,2016,214:148-153.
[5]Basmaciolu Malayolu H,Baysal Misirliolu Z,et al.Effects of oregano essential oil with or without feed enzymes on growth performance,digestive enzyme,nutrient digestibility,lipid metabolism and immune response of broilers fed on wheat-soybean meal diets[J].British Poultry Science,2010,51(1):67-80.
[6]Botsoglou N A,Florou-Paneri P,Christaki E,et al.Effect of dietary oregano essential oil on performance of chickens and on iron-induced lipid oxidation of breast,thigh and abdominal fat tissues[J].British Poultry Science,2002,43(2):223-230.
[7]王芬,王鹏.牛至油对东北白鹅生长性能和屠宰性能的影响[J].粮食与饲料工业,2010(7):50-52.
[8]韩庆功,宋云义,崔艳红,等.牛至油对仔猪生产性能、抗体水平及粪便微生物的影响[J].河南农业科学,2016,45(7):113-117.
[9]刘德稳.牛至油对仔猪生产性能的影响[J].畜牧与兽医,2009,41(5):48-50.
[10]张勇,王萌,李方方,等.三丁酸甘油酯和牛至油对断奶仔猪生长性能、血清生化指标和营养物质表观消化率的影响[J].动物营养学报,2016,28(9):2786-2794.
[11]周晓情,肖正中,黄光云,等.小肽、牛至油及相互作用对生长肥育猪生长性能和消化性能的影响[J].饲料研究,2015(7):26-28.
[12]于向春,郑宝,徐伟文,等.日粮中添加牛至油对生长育肥猪生产性能的影响[J].贵州农业科学,2016,44(9):91-93.
[13]Kulchaiyawat C,Honeyman M S.Effects of oregano supplemented diets on nursery pig performance[R].Animal Industry Report AS 652,2006.
[14]Steltera K,Frahma J,Paulsenb J,et al.Effects of oregano on performance and immunmodulating factors in weaned piglets[J].Archives of Animal Nutrition,2013,67(6):461-476.
[15]Li S Y,Ru Y J,Liu M,et al.The effect of essential oils on performance,immunity and gut microbial population in weaner pigs[J].Livestock Science,2012,145(1/2/3):119-123.
[16]冯志华,龚建刚,张义明,等.牛至油对断奶獭兔生长性能和免疫器官的影响[J].饲料工业,2007,28(21):44-46.
[17]冯志华,龚建刚,刘观忠,等.牛至油对断奶獭兔营养物质消化率和血液生化指标的影响[J].中国饲料,2007(14):16-20.
[18]王栋得,戴小丹,任红立,等.日粮中添加牛至油对生长肉兔生产性能和抗氧化指标的影响[J].饲料工业,2013,34(1):53-55.
[19]Botsoglou N A,Florou-Paneri P,Christaki E,et al.Performance of rabbits and oxidative stability of muscle tissues as affected by dietary supplementation with Oregano essential oil[J].Archives of Animal Nutrition,2004,58(3):209-218.
[20]张善芝.日粮添加牛至油对夏季肉牛生长性能的影响[J].畜牧与兽医,2011,43(7):39-41.
[21]陈宁,李国庆,尹君亮,等.植物源营养素对荷斯坦公犊生产性能、血液指标和肉品质的影响[J].畜牧与兽医,2007,39(10):35-37.
[22]尹君亮,陈宁,王雅静,等.植物源营养素对杂交肉牛增重性能、免疫指标和肉品质的影响[J].西北农业学报,2007,16(6):42-46.
[23]王梦霖.陶赛特×小尾寒羊F1羔羊和小尾寒羊羔羊产肉力及肉品质比较研究[D].乌鲁木齐:新疆农业大学,2008:21-22.
[24]赵有璋.现代中国养羊[M].北京:金盾出版社,2005:709-712.
[25]唐玲,徐奇友.大蒜茎粉和牛至草粉对镜鲤生长性能、消化酶活性以及血清生化指标的影响[J].上海海洋大学学报,2010,19(5):642-647.
[26]韩旭.牛至油对蛋鸡肠道消化吸收功能影响的研究[D].黑龙江大庆:黑龙江八一农垦大学,2013.
[27]万凡,马涛,马晨,等.不同饲养标准对杜寒杂交肉用绵羊生产和屠宰性能的影响[J].动物营养学报,2016,28(11):3483-3492.
[28]贾志海.现代养羊生产[M].北京:中国农业大学出版社,1999:219.
[29]王雅静.糖萜素、牛至油对育肥后期肉牛作用效果的研究[D].重庆:西南大学,2007:20.
[2]张莉,宋代军.牛至油对肉鸡生产性能和血液指标的影响[J].中国饲料,2009(4):25-27.
[3]彭青云,李菊娣,罗正.牛至油对肉仔鸡生长性能、屠宰性能及免疫器官指数的影响[J].中国畜牧杂志,2016,52(13):73-76.
[4]Peng Q Y,Li J D,Li Z,et al.Effects of dietary supplementation with oregano essential oil on growth performance,carcass traits and jejunal morphology in broiler chickens[J].Animal Feed Science and Technology,2016,214:148-153.
[5]Basmaciolu Malayolu H,Baysal Misirliolu Z,et al.Effects of oregano essential oil with or without feed enzymes on growth performance,digestive enzyme,nutrient digestibility,lipid metabolism and immune response of broilers fed on wheat-soybean meal diets[J].British Poultry Science,2010,51(1):67-80.
[6]Botsoglou N A,Florou-Paneri P,Christaki E,et al.Effect of dietary oregano essential oil on performance of chickens and on iron-induced lipid oxidation of breast,thigh and abdominal fat tissues[J].British Poultry Science,2002,43(2):223-230.
[7]王芬,王鹏.牛至油对东北白鹅生长性能和屠宰性能的影响[J].粮食与饲料工业,2010(7):50-52.
[8]韩庆功,宋云义,崔艳红,等.牛至油对仔猪生产性能、抗体水平及粪便微生物的影响[J].河南农业科学,2016,45(7):113-117.
[9]刘德稳.牛至油对仔猪生产性能的影响[J].畜牧与兽医,2009,41(5):48-50.
[10]张勇,王萌,李方方,等.三丁酸甘油酯和牛至油对断奶仔猪生长性能、血清生化指标和营养物质表观消化率的影响[J].动物营养学报,2016,28(9):2786-2794.
[11]周晓情,肖正中,黄光云,等.小肽、牛至油及相互作用对生长肥育猪生长性能和消化性能的影响[J].饲料研究,2015(7):26-28.
[12]于向春,郑宝,徐伟文,等.日粮中添加牛至油对生长育肥猪生产性能的影响[J].贵州农业科学,2016,44(9):91-93.
[13]Kulchaiyawat C,Honeyman M S.Effects of oregano supplemented diets on nursery pig performance[R].Animal Industry Report AS 652,2006.
[14]Steltera K,Frahma J,Paulsenb J,et al.Effects of oregano on performance and immunmodulating factors in weaned piglets[J].Archives of Animal Nutrition,2013,67(6):461-476.
[15]Li S Y,Ru Y J,Liu M,et al.The effect of essential oils on performance,immunity and gut microbial population in weaner pigs[J].Livestock Science,2012,145(1/2/3):119-123.
[16]冯志华,龚建刚,张义明,等.牛至油对断奶獭兔生长性能和免疫器官的影响[J].饲料工业,2007,28(21):44-46.
[17]冯志华,龚建刚,刘观忠,等.牛至油对断奶獭兔营养物质消化率和血液生化指标的影响[J].中国饲料,2007(14):16-20.
[18]王栋得,戴小丹,任红立,等.日粮中添加牛至油对生长肉兔生产性能和抗氧化指标的影响[J].饲料工业,2013,34(1):53-55.
[19]Botsoglou N A,Florou-Paneri P,Christaki E,et al.Performance of rabbits and oxidative stability of muscle tissues as affected by dietary supplementation with Oregano essential oil[J].Archives of Animal Nutrition,2004,58(3):209-218.
[20]张善芝.日粮添加牛至油对夏季肉牛生长性能的影响[J].畜牧与兽医,2011,43(7):39-41.
[21]陈宁,李国庆,尹君亮,等.植物源营养素对荷斯坦公犊生产性能、血液指标和肉品质的影响[J].畜牧与兽医,2007,39(10):35-37.
[22]尹君亮,陈宁,王雅静,等.植物源营养素对杂交肉牛增重性能、免疫指标和肉品质的影响[J].西北农业学报,2007,16(6):42-46.
[23]王梦霖.陶赛特×小尾寒羊F1羔羊和小尾寒羊羔羊产肉力及肉品质比较研究[D].乌鲁木齐:新疆农业大学,2008:21-22.
[24]赵有璋.现代中国养羊[M].北京:金盾出版社,2005:709-712.
[25]唐玲,徐奇友.大蒜茎粉和牛至草粉对镜鲤生长性能、消化酶活性以及血清生化指标的影响[J].上海海洋大学学报,2010,19(5):642-647.
[26]韩旭.牛至油对蛋鸡肠道消化吸收功能影响的研究[D].黑龙江大庆:黑龙江八一农垦大学,2013.
[27]万凡,马涛,马晨,等.不同饲养标准对杜寒杂交肉用绵羊生产和屠宰性能的影响[J].动物营养学报,2016,28(11):3483-3492.
[28]贾志海.现代养羊生产[M].北京:中国农业大学出版社,1999:219.
[29]王雅静.糖萜素、牛至油对育肥后期肉牛作用效果的研究[D].重庆:西南大学,2007:20.