26~45日龄竹丝鸡饲粮粗蛋白质需要量研究

doi:10.16431/j.cnki.1671-7236.2022.05.014

Abstract

Abstract: 【Objective】 The experiment was conducted to investigate the effects of dietary crude protein level on growth performance,carcass traits and serum biochemical indices of male Silky fowl during 26 to 45 days of age,to investigate the crude protein requirment of Silky fowl at this stage.【Method】 1 625 26-day-old male Silky fowl were assigned to 5 groups with 5 replicates per group and 65 chickens per replicate,dietary crude protein levels were 18.5％,19.5％,20.5％,21.5％ and 22.5％,respectively.The experiment lasted for 20 days.Two chickens with close to the average body weight were selected from each replicate for slaughter on the day of the end of this experiment,serum and carcasses were collected for determining carcass traits and serum biochemical parameters.【Result】 ①Dietary crude protein level extremely significantly affected final body,average daily gain and F/G (P<0.01),and with crude protein level increasing,final body weight and average daily gain were increased linearly and quadratically (P<0.01),F/G was decreased linearly and quadratically (P<0.01).Dietary crude protein level had no significant effect on average daily feed intake and survival rate (P>0.05).②Dietary crude protein level significantly or extremely significantly affected carcass weight (P<0.01),half-eviscerated weight (P<0.01) and eviscerated weight (P<0.05),but had no significant effect on breast muscle rate,leg muscle rate and abdominal fat rate (P>0.05).With dietary crude protein level increasing,carcass weight and half-eviscerated weight were decreased linearly and quadratically (P<0.01 or P<0.05).③Dietary crude protein level extremely significantly affected the serum contents of IGF-1 and TC (P<0.01),and with dietary crude protein level increasing,the TC content was decreased linearly (P<0.05).Dietary crude protein level had no significant effects on contents of BUN and TG (P>0.05).【Conclusion】 Dietary 21.5％ crude protein level could improve growth performance,19.5％ to 20.5％ crude protein level could improve carcass traits and 18.5％crude protein level could regulate lipid metabolism.According to the estimation of quadratic curve model,it was suggested that dietary 21.41％ to 21.83％ crude protein could achieve the best growth performance at this stage.

Key words: crude protein level; Silky fowl; growth performance; carcass traits; serum biochemical indices

CLC Number:

S815.1

FAN Qiuli, RUAN Dong, JIANG Shouqun, CHENG Zhonggang, WANG Hanhua. Study on Dietary Crude Protein Requirement of Silky Fowl During 26 to 45 Days of Age[J]. China Animal Husbandry & Veterinary Medicine, 2022, 49(5): 1727-1737.

References

[1] CONNEL J M O,CALLAN J J,DOHERTY J V O.The effect of dietary crude protein level,cereal type and exogenous enzyme supplementation on nutrient digestibility,nitrogen excretion,faecal volatile fatty acid concentration and ammonia emissions from pigs[J].Animal Feed Science & Technology,2006,127(1-2):73-88.
[2] PORTEJPIE S,DOURMAD J Y,MARTINEZ J,et al.Effect of lowering dietary crude protein on nitrogen excretion,manure composition and ammonia emission from fattening pigs[J].Livestock Production Science,2004,91(1-2):45-55.
[3] 王薇薇,蒋守群,林厦菁,等.22~42日龄和43~63日龄快大型黄羽肉鸡低蛋白质饲粮氨基酸平衡模型研究[J].动物营养学报,2021,33(6):3198-3209. WANG W W,JIANG S Q,LIN X J,et al.Amino acid balance pattern of low protein diet in rapidly-growing Yellow-feathered chickens during 22 to 42 days of age and 43 to 63 days of age[J].Chinese Journal of Animal Nutrition,2021,33(6):3198-3209.(in Chinese)
[4] WANG Y M,HAN S J,ZHOU J Y,et al.Effects of dietary crude protein level and N-carbamylglutamate supplementation on nutrient digestibility and digestive enzyme activity of jejunum in growing pigs[J].Journal of Animal Science,2020,98(4):skaa088.
[5] LOMBACH J R,ESPINOSA C D,ESTEFANIA P C,et al.Effect of dietary crude protein level on growth performance,blood characteristics,and indicators of intestinal health in weanling pigs[J].Journal of Animal Science,2021,99(6):skab166.
[6] LIU N,JI Y,YANG Y,et al.Impact of dietary crude protein level on hepatic lipid metabolism in weaned female piglets[J].Animals,2021,11(6):1829.
[7] ZHOU K,BAO Y,ZHAO G Y.Effects of dietary crude protein and tannic acid on nitrogen excretion,urinary nitrogenous composition and urine nitrous oxide emissions in beef cattle[J].Journal of Animal Physiology and Animal Nutrition,2019,103(6):1675-1683.
[8] MATIS G,PETRILLA J,KULCSAR A,et al.Effects of dietary butyrate supplementation and crude protein level on carcass traits and meat composition of broiler chickens[J].Archives Animal Breeding,2019,62(2):527-536.
[9] ZHOU G L,ZHAO X T,Tao Y,et al.Effects of dietary digestible energy,crude protein and crude fiber levels on growth performance,carcass traits and meat quality of fattening Sujiang pigs[J].Chinese Journal of Animal Nutrition,2018,30(8):3293-3301.
[10] HAO W,HUO X,MA Q,et al.Effects of dietary crude protein levels on growth performance and subsequent production performance of Jinghong layers in finishing period (9~13 week)[J].Feed Industry,2018,39(7):16-20.
[11] 范秋丽,蒋守群,汪汉华,等.1~25日龄竹丝鸡饲粮粗蛋白质需要量研究[J].中国畜牧兽医,2022,49(2):501-509. FAN Q L,JIANG S Q,WANG H H,et al.Study on dietary crude protein requirement of Silky fowl during 1 to 25 days age[J].China Animal Husbandry & Veterinary Medicine,2022,49(2):501-509.(in Chinese)
[12] 王鹏飞,任亚雪,张倩雲,等.凌云乌鸡13~16周龄对代谢能,粗蛋白质和苯丙氨酸+酪氨酸适宜需要量的研究[J].饲料研究,2021,44(5):36-42. WANG P F,REN Y X,ZHANG Q Y,et al.The study on appropriate requirements of ME,protein and Phe + Tyr of lingyun black chicken in the age of 13~16 weeks[J].Feed Reaearch,2021,44(5):36-42.(in Chinese)
[13] 刘少凯,闵育娜,牛竹叶,等.日粮蛋白水平对13~18周龄略阳乌鸡生长性能,屠体性能和血清生化指标的影响[J].畜牧与兽医,2014,46(11):24-28. LIU S K,MIN Y N,NIU Z Y,et al.Effects of dietary crude protein on growth performance,carcass characteristics and serum biochemical indexes in Lueyang Black-boned chickens from thirteen to eighteen weeks of age[J].Aminal Husbandry & Veterinary Medicine,2014,46(11):24-28.(in Chinese)
[14] 蒋守群,丁发源,林映才,等.0~21日龄岭南黄雏鸡代谢能需求参数的研究[J].华南农业大学学报(自然科学版),2003,24(2):73-76. JIANG S Q,DING F Y,LIN Y C,et al.Study on requirement of metabolizable energy for 0-21-day-old Lingnan Yellow broiler chicks[J].Journal of South China Agricultural University (Natural Science Edition),2003,24(2):73-76.(in Chinese)
[15] 苟钟勇,周桂莲,蒋宗勇,等.1~21日龄快大型黄羽肉鸡饲粮粗蛋白质需要量[J].动物营养学报,2014,26(9):2513-2522. GOU Z Y,ZHOU G L,JIANG Z Y,et al.Dietary crude protein requirements for fast-growing Yellow-feathered broilers aged from 1 to 21 days[J].Chinese Journal of Animal Nutrition,2014,26(9):2513-2522.(in Chinese)
[16] 王一冰,蒋守群,周桂莲,等.1~63日龄黄羽肉鸡饲粮赖氨酸需求量研究[J].动物营养学报,2019,31(7):141-152. WANG Y B,JIANG S Q,ZHOU G L,et al.Dietary lysine requirement for Chinese Yellow-feather broilers of 1 to 63 days of age[J].Chinese Journal of Animal Nutrition,2019,31(7):141-152.(in Chinese)
[17] 李龙,蒋守群,郑春田,等.1~21日龄黄羽肉鸡饲粮铜营养需要量的研究[J].动物营养学报,2015,27(2):578-587. LI L,JIANG S Q,ZHENG C T,et al.Copper requirement of Yellow-feathered broilers aged from 1 to 21 days[J].Chinese Journal of Animal Nutrition,2015,27(2):578-587.(in Chinese)
[18] 洪平,蒋宗勇,蒋守群,等.维生素A添加水平对22~42日龄黄羽肉鸡生长性能、血清和肝脏维生素A含量及抗氧化能力的影响[J].动物营养学报,2012,24(11):2110-2117. HONG P,JIANG Z Y,JIANG S Q,et al.Effects of vitamin A supplemental level on growth performance,vitamin A content and antioxidantive capacity in serum and liver of Yellow-feathered broilers aged from 22 to 42 days[J].Chinese Journal of Animal Nutrition,2012,24(11):578-587.(in Chinese)
[19] 简宗辉,徐焘杰,孙帅,等.肉鸡脂肪代谢分子机理研究进展[J].中国家禽,2021,43(7):1-9. JIAN Z H,XU T J,SUN S,et al.Research progress in molecular mechanism of fat metabolism in chicken[J].China Poultry,2021,43(7):1-9.(in Chinese)
[20] BERRES J,VIEIRA S L,FAVERO A,et al.Digestible valine requirements in high protein diets for broilers from twenty-one to forty-two days of age[J].Animal Feed Science and Technology,2011,165(1-2):120-124.
[21] 乔艳芳,宋代军.不同蛋白质水平对育成期鸟骨鸡生长性能的影响[J].中国饲料,2005,21:17-18. QIAO Y F,SONG D J.Effects of dietary with different protein levels on the performance of Black-bone chicken[J].China Feed,2005,21:17-18.(in Chinese)
[22] KERMANSHAHI H,ZIAEI N,PILEVAR M,et al.Effect of dietary crude protein fluctuation on performance,blood parameters and nutrients retention in broiler chicken during starter period[J].Global Veterinaria,2011,6(2):162-167.
[23] 冯焯,郝艳霜,赵国先,等.育成期太行鸡饲粮代谢能和粗蛋白质适宜水平的研究[J].动物营养学报,2018,30(7):110-118. FENG Z,HAO Y S,ZHAO G X,et al.Study on optimum dietary metabolizable energy and crude protein levels of Taihang chickens during growing period[J].Chinese Journal of Animal Nutriton,2018,30(7):110-118.(in Chinese)
[24] 杨烨,李忠荣,冯玉兰.河田鸡日粮能量和粗蛋白质水平的研究[J].中国家禽,2001,16(1):42-48. YANG Y,LI Z R,FENG Y L.Dietary energy and crude protein levels of Hetian chicken[J].China Poultry,2001,16(1):42-48.(in Chinese)
[25] 朱仁俊,李琦华,舒相华.云南武定鸡不同营养水平试验[J].云南农业大学学报(自然科学),2001,16(4):280-282. ZHU R J,LI Q H,SHU X H.The nutritional levels of diet for Yunnan Wuding chicken[J].Journal of Yunnan Agricultural University (Natural Science Edition),2001,16(4):280-282.(in Chinese)
[26] LIU S K,NIU Z Y,MIN Y N,et al.Effects of dietary crude protein on the growth performance,carcass characteristics and serum biochemical indexes of Lueyang Black-boned chickens from seven to twelve weeks of age[J].Revista Brasileira de Ciência Avícola,2015,17(1):103-108.
[27] 耿爱莲,王海宏,张帆,等.饲粮代谢能和粗蛋白质水平对1~6周龄北京油鸡新配套系生长性能和血清生化指标的影响[J].动物营养学报,2021,33(8):4395-4404. GENG A L,WANG H H,ZHANG F,et al.Effects of dietary metabolizable energy and crude protein levels on growth performance and serum biochemical indexes in Beijing You chicken new line aged from 1 to 6 weeks[J].Chinese Journal of Animal Nutrition,2021,33(8):4395-4404.(in Chinese)
[28] 耿爱莲,张帆,王海宏,等.北京油鸡新配套系母鸡10~16周龄饲粮适宜代谢能和粗蛋白质水平研究[J].中国家禽,2021,43(5):55-61. GENG A L,ZHANG F,WANG H H,et al.Study on optimum metabolizable energy and crude protein levels in female Beijing You chicken new line aged from 10 to 16 weeks[J].China Poultry,2021,43(5):55-61.(in Chinese)
[29] 张立元.日粮蛋白质水平对优质鸡生长,屠宰性能及部分肉品质性状的影响[D].扬州:扬州大学,2006. ZHANG L Y.Effect of dietary protein levels on production performance,slaughter trait and partial meat quality in chickens[D].Yangzhou:Yangzhou University,2006.(in Chinese)
[30] 黎寿丰,赵振华,黄华云,等.邵伯鸡生长适宜代谢能与粗蛋白质需要量及其对屠宰性能与肉质影响的研究[A].第十四次全国家禽科学学术讨论会论文集[C].2009. LI S F,ZHAO Z H,HUANG H Y,et al.Study on metabolizable energy and crude protein requirements for Shaobo chickens and their effects on slaughter performance and meat quality[A].Proceedings of the Fourteenth National Poultry Science Symposium[C].2009.(in Chinese)
[31] CRESPO N,ESTEVE-GARCIA E.Dietary fatty acid profile modifies abdominal fat deposition in broiler chickens[J].Poultry Science,2001,80(1):71-78.
[32] 曹赞.代谢能和粗蛋白水平对科宝肉鸡生长性能、屠宰性能及养分表观代谢率的影响[D].广州:广东海洋大学,2015. CAO Z.Effects of energy and crude protein levels on production performance,slaughter performance and nutrient apparent metabolic rate in Cobb broilers[D].Guangzhou:Guangdong Ocean University,2015.(in Chinese)
[33] 林厦菁,周桂莲,蒋守群,等.22~63日龄快大型黄羽肉鸡粗蛋白质营养需要量[J].动物营养学报,2014,26(6):1453-1466. LIN X J,ZHOU G L,JIANG S Q,et al.Crude protein requirement of fast-growing Yellow broilers aged from 22 to 63 days[J].Chinese Journal of Animal Nutriton,2014,26(6):1453-1466.(in Chinese)
[34] 石天虹,刘雪兰,井庆川,等.饲粮代谢能和粗蛋白对1~56日龄汶上芦花公鸡生长性能,屠宰指标和免疫器官指数的影响[J].饲料工业,2020,41(20):39-44. SHI T H,LIU X L,JING Q C,et al.Effects of dietary metabolizable energy and crude protein on growth performance,slaughter index and immune organ index of Wenshang Luhua rooster aged 1 to 56 days[J].Feed Industry,2020,41(20):39-44.(in Chinese)
[35] TREVIO E A,MCFALINE I J,GULDBERG R E,et al.Full thickness rotator cuff tear in rat results In distinct temporal expression of multiple proteases in tendon,muscle and cartilage[J].Journal of Orthopaedic Research,2018,37(2):490-502.
[36] 余苗,李贞明,崔艺燕,等.不同淀粉类型饲粮对育肥猪营养物质表观消化率、血清生化指标、结肠黏膜免疫和微生物的影响[J].动物营养学报,2021,33(10):1-15. YU M,LI Z M,CUI Y Y,et al.Effects of different starch type diet on nutrient apparent digstibility,serum biochemical indices,colonic mucosal immune and microorganism of finishing pigs[J].Chinese Journal of Animal Nutriton,2021,33(10):1-15.(in Chinese)
[37] 殷若新,王少琨,张倩,等.饲粮粗蛋白质水平对济宁百日鸡蛋品质和血清生化指标的影响[J].动物营养学报,2016,28(12):4023-4028. YIN R X,WANG S K,ZHANG Q,et al.Effects of dietary crude protein levels on egg quality and serum biochemical parameters of Jining Bairi chickens[J].Chinese Journal of Animal Nutriton,2016,28(12):4023-4028.(in Chinese)
[38] 罗定媛,杨凤霞,张利敏,等.小麦型日粮添加木聚糖酶对肉鸡生产性能和血液生化指标的影响[J].西北农林科技大学学报(自然科学版),2009,37(5):53-58. LUO D Y,YANG F X,ZHANG L M,et al.Effects of xylanase on performance and blood biochemical parameters of broilers fed on wheat-based diets[J].Journal of Northwest A&F University (Natural Science Edition),2009,37(5):53-58.(in Chinese)
[39] 陈承祯,任文陟,刘殿风,等.优力安肽对黄羽肉鸡生长性能及血液生化指标的影响[A].首届中国黄羽肉鸡行业发展大会会刊[C].2008. CHEN C Z,REN W Z,LIU D F,et al.Effects of unicin on growth performance and blood biochemical indices of Yellow-feathered broilers[A].Proceedings of the First China Yellow-feathered Broiler Industry Development Conference[C]2008.(in Chinese)
[40] 闫云峰,杨华,杨永林,等.日粮不同蛋白质水平对绵羊IGF-1和GH分泌及基因表达的影响[J].畜牧兽医学报,2015,46(1):85-95. YAN Y F,YANG H,YANG Y L,et al.Effects of different dietary protein levels on the secretion and mRNA expression of IGF-1 and GH in sheep[J].Acta Veterinaria et Zootechnica Sinica,2015,46(1):85-95.(in Chinese)
[41] 刘水平,李晓文,文利新,等.复合免疫应激对肉鸡免疫功能和肝脏脂代谢的影响及其调控[J].中国兽医学报,2019,273(9):144-150. LIU S P,LI X W,WEN L X,et al.Effects of compound immune stress on immune function and liver lipid metabolism in broilers[J].Chinese Journal of Veterinary Science,2019,273(9):144-150.(in Chinese)

Study on Dietary Crude Protein Requirement of Silky Fowl During 26 to 45 Days of Age

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