Effects of Soybean Peptides and Lactobacillin on Performance, Egg Quality and Blood Biochemical Parameters of Laying Hens

SUN Rujiang; LV Yueqin; ZHANG Rijun

doi:10.3969/j.issn.1006-267x.2012.08.022

2012 , Vol. 24 >Issue 8: 1564 - 1570

DOI: https://doi.org/10.3969/j.issn.1006-267x.2012.08.022

Molecular Nutrition

Effects of Soybean Peptides and Lactobacillin on Performance, Egg Quality and Blood Biochemical Parameters of Laying Hens

SUN Rujiang ,
LV Yueqin ,
ZHANG Rijun

Expand

1. Yantai Research Institute, China Agriculture University, Yantai, 264670, China;
2. Laboratory of Feed Biotechnology, State Key Laboratory of Animal Nutrition, China Agriculture University, Beijing, 100193, China

Received date: 2012-04-18

Online published: 2012-08-03

Fold

Abstract

This experiment was conducted to investigate the effects of dietary soybean peptides (SBP) and Lactobacillin on performance, egg quality and blood biochemical parameter of laying hens. A total of 576 Loman laying hens at the age of 336 days were randomly allotted into 8 groups with 3 replicates per group and 24 hens per replicate. Hens in control group were fed a basal diet and hens in other groups were fed the basal diet supplemented with 0.075%, 0.15%, 0.3% SBP, 0.1%, 0.2%, 0.4% Lactobacillin and 0.15% SBP+0.2% Lactobacillin, respectively.The adjustment period lasted for 1 week, and the experimental period lasted for 4 weeks. The results showed as follows: 1) adding 0.15% SBP or 0.2% Lactobacillin significantly increased laying rate (P<0.01) and haugh unit (P<0.05), and significantly decreased the feed/egg of laying hens (P<0.05), but had no significant effect on the average daily feed intake of laying hens, shell strength and shell thickness (P＞0.05). 2) Adding 0.15% SBP or 0.2% Lactobacillin significantly increased the activity of glutamic oxalacetic transaminase (P<0.01, P<0.05) and glutamate pyruvate transaminase (P<0.01), and significantly decreased the uric acid content, but had no significant effect on the contents of total protein, albumin, globulin in plasma (P＞0.05). In conclusion, adding 0.15% SBP or 0.2% Lactobacillin can improve performance, egg quality and protein metabolism. The effects of adding 0.15% SBP+0.2% Lactobacillin are better than that of adding SBP or Lactobacillin alone.

Key words： soybean peptides; Lactobacillin; laying hen; performance; egg quality; blood biochemical parameters

Cite this article

SUN Rujiang , LV Yueqin , ZHANG Rijun . Effects of Soybean Peptides and Lactobacillin on Performance, Egg Quality and Blood Biochemical Parameters of Laying Hens[J]. Chinese Journal of Animal Nutrition, 2012 , 24(8) : 1564 -1570 . DOI: 10.3969/j.issn.1006-267x.2012.08.022

References

[1] 唐传核,彭志英.大豆功能性成分的开发现状[J].中国油脂,2000,25(4):44-45.

[2] 陈路,张日俊.生物活性肽(或寡肽)饲料添加剂的研究与应用[J].动物营养学报,2004,16(2):12-15.

[3] 韩冰,余占桥,张日俊.细菌素作为绿色饲料添加剂的潜在性思考[J].饲料工业,2011,32(1):55-58.

[4] GUPTA S M,ARANHA C C,REDDY K V R.Evaluation of developmental toxicity of microbicide Nisin in rats[J].Food and Chemical Toxicology,2008,46:598-603.

[5] NES I F,DIEP D B,HOLO H.Bacteriocin diversity in Streptococcus and Enterococcus[J].Journal of Bacteriology,2007,189(4),1189-1198.

[6] 陈小莺,张日俊.大豆生物活性肽对蛋鸡生产性能和蛋白质代谢的影响及调控机理[J].饲料工业,2005,26(23):33-36.

[7] 张亚雄,张景琰,张日俊.乳酸菌素对肉仔鸡生产性能、屠宰率及脚胫颜色的影响研究[J].中国畜牧杂志,2007,43(19):36-38.

[8] BAMBA T,FUSE K,OBATA H,et al.Effects of small peptides as intraluminal abstracts on transport carriers for amino acids and peptides[J].Journal of Clinical Biochemistry and Nutrition,1993,15:33-42.

[9] 赵芳芳.大豆肽的生物学功能研究 .硕士学位论文.北京:中国农业大学,2004.

[10] BOZA J J,MARTINEZ-AUGUSTIN O, BARO L,et al.Protein v. enzymic protein hydrolysates nitrogen utilization in starved rats[J].British Journal of Nutrition,1995,73(1):65-71.

[11] 黄种彬,钟志新,肖天放.山麻鸭血液生化指标与产蛋性能的相关性研究[J].中国农学通报,2011,27(29):13-17.

[12] FEATHERSTON W R,HORN G W.Studies on the utilization of the hydroxy acid of methionine by chicks fed crystalline amin acid diets[J].Poultry Science,1974,53(2):680-686.

[13] BABA T,SCHNEEWIND O.Instruments of microbial warfare: bacteriocin synthesis, toxicity and immunity[J].Trends in Microbiology,1998,6(2):66-71.

[14] JACK R W,TAGG J R,RAY B.Bacteriocins of gram-positive bacteria[J].Microbiology and Moleculer Biology Reviews,1995,59(2):171-200.

[15] 张军,田子罡,王建华,等.有机酸抑菌分子机理研究进展[J].畜牧兽医学报,2011,42(3):323-328.

[16] BEAUCHEMIN K A,YANG W Z,RODE L M.Effects of grain source and enzyme additive site and extent of nutrient digestion dairy cows[J].Journal of Dairy Science,1999,82(2):378-390.

[17] 张凤莲,付惠玲,朱智玲,等.乳酸菌素治疗消化性溃疡的临床分析[J].中国微生态学杂志,2003,15(2):105.

[18] VILLAMIL L,FIGUERAS A,NOVOA B.Immunomodulatory effects of nisin in turbot (Scophthalmus maximus L.)[J].Fish & Shellfish Immunology,2003,14(2):157-169.

[19] 陈红梅,赵恒寿,韩彦珍,等.乳酸菌素对仔猪生产性能、饲料养分表观消化率及粪大肠杆菌数量的影响[J].养猪,2006(4):3-5.

[20] 王全溪,林滉,贾洪强,等.乳酸菌素对肉鸡血清生化指标和抗氧化功能的影响[J].动物营养学报,2012,24(1):131-136.

[21] 曲永洵.大豆肽的特性及其应用[J].中国油脂,1996,21(2):3-5.

[22] 赵芳芳,张日俊.大豆肽对蛋鸡肠道菌群的影响试验[J].饲料广角,2004,20(9):17-19.

Options

Outlines

模态框（Modal）标题

Abstract

Cite this article

References