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植物精油对断奶仔猪生长性能、血清生化指标及养分表观消率的影响

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  • 1. 沈阳农业大学畜牧兽医学院, 沈阳 110866;
    2. 乐达(广州)香味剂有限公司, 广州 510730
李方方(1982-),女,辽宁阜新人,博士,讲师,从事动物营养与饲料科学研究。E-mail:lffsyau@sina.com

收稿日期: 2018-08-16

  网络出版日期: 2019-03-18

基金资助

国家自然科学基金项目(31440082,31101253)

Effects of Plant Essential Oils on Growth Performance, Serum Biochemical Indexes and Nutrient Apparent Digestibility of Weaning Piglets

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  • 1. College of Animal Sciences and Veterinary Sciences, Shenyang Agricultural University, Shenyang 110866, China;
    2. Lucta(Guangzhou) Flavors Co., Ltd., Guangzhou 510730, China

Received date: 2018-08-16

  Online published: 2019-03-18

摘要

本试验旨在研究饲粮中添加植物精油对断奶仔猪生长性能、血清生化指标以及养分表观消化率的影响。选取48头体况良好、体重相近的28日龄断奶大白仔猪,随机分为2组,每组3个重复,每个重复8头猪,分别饲喂基础饲粮和在基础饲粮中添加250 mg/kg植物精油的试验饲粮。试验期28 d。结果表明:1)与对照组相比,饲粮中添加植物精油能够显著提高仔猪平均日增重(P<0.05),显著降低料重比(P<0.05)。2)与对照组相比,饲粮中添加植物精油可显著提高粗蛋白质、钙、磷表观消化率(P<0.05)。3)与对照组相比,饲粮中添加植物精油降低了血清中胆囊收缩素、瘦素、胰高血糖素样肽-1的含量,提高了血清中胃饥饿素含量,但均未达到显著水平(P>0.05)。综上所述,饲粮中添加植物精油显著提高了动物的生长性能,促进了断奶仔猪对营养物质的消化吸收。

本文引用格式

李方方, 杨晶晶, 张瑞阳, 朱宇旌, 蒋明征, 黄铁军, 何茂龙, 张勇 . 植物精油对断奶仔猪生长性能、血清生化指标及养分表观消率的影响[J]. 动物营养学报, 2019 , 31(3) : 1428 -1433 . DOI: 10.3969/j.issn.1006-267x.2019.03.051

Abstract

This study was conducted to study the effects of plant essential oils on the growth performance, serum biochemical indexes and nutrient apparent digestibility of weaning piglets. Forty-eight weaning white piglets at 28 days of age with good condition and similar weight were randomly divided into 2 groups with 3 replicates per group and 8 piglets per replicate. Piglets in the control group were fed a basal diet, and the others in the experimental group were fed the basal diet supplemented with 250 mg/kg plant essential oils. The trial lasted for 28 days. The results showed as follows:1) compared with the control group, dietary plant essential oils significantly increased average daily gain of piglets (P<0.05), and significantly decreased feed/gain (P<0.05). 2) Compared with the control group, dietary plant essential oils significantly increased nutrient apparent digestibilities of crude protein, phosphorus, calcium (P<0.05). 3) Compared with the control group, dietary plant essential oils decreased the serum contents of cholecystokinin, leptin, glucagon-like peptide-1 (P>0.05), and increased the serum content of ghrelin (P>0.05). All over, dietary plant essential oils can effectively increase growth performance and promote nutrient digestibility.

参考文献

[1] 周选武,杨开云,陈代文,等.饲粮添加抗生素和植物精油对母猪生产性能、免疫功能和乳成分的影响[J].动物营养学报,2017,29(3):995-1002.

[2] 张秀林,魏小兵,欧长波,等.益生菌发酵饲料对仔猪生长和免疫功能影响的研究进展[J].中国畜牧兽医,2017,44(2):476-481.

[3] 杜恩存.百里香酚和香芹酚对肉仔鸡肠上皮屏障和免疫功能的调节作用[D].博士学位论文.北京:中国农业大学,2016:2-5.

[4] SUNTRES Z E,COCCIMIGLIO J,ALIPOUR M.The bioactivity and toxicological actions of carvacrol[J].Critical Reviews in Food Science and Nutrition,2015,55(3):304-318.  

[5] 方热军,李美君,周学彬,等.植物精油提取物对断奶仔猪生产性能及血液生化指标的影响[J].饲料工业,2010,31(16):9-12.

[6] ARIZA-NIETO C.Evaluation of oregano (Origanum vulgare) essential oils in swine production system[D].Ph.D.Thesis.Waseca,USA:University of Minnesota,2005:13-16.

[7] FRANZ C,BASER K H C,WINDISCH W.Essential oils and aromatic plants in animal feeding-a European perspective.A review[J].Flavour and Fragrance Journal,2010,25(5):327-340.  

[8] LEESON S,NAMKUNG H,ANTONGIOVANNI M,et al.Effect of butyric acid on the performance and carcass yield of broiler chickens[J].Poultry Science,2005,84(9):1418-1422.  

[9] FANG C L,SUN H,WU J,et al.Effects of sodium butyrate on growth performance,haematological and immunological characteristics of weanling piglets[J].Journal of Animal Physiology and Animal Nutrition,2014,98(4):680-685.  

[10] GIANNENAS I,FLOROU-PANERI P,PAPAZAHARIADOU M E,et al.Effect of dietary supplementation with oregano essential oil on performance of broilers after experimental infection with Eimeria tenella[J].Archives of Animal Nutrition,2003,57(2):99-106.  

[11] KOŠ?OVÁ J,NEMCOVÁ R,GANCAR ?ÍKOVÁ S,et al.Effect of two plant extracts and Lactobacillus fermentum on colonization of gastrointestinal tract by Salmonella enterica var. Düsseldorf in chicks[J].Biologia,2006,61(6):775-778.

[12] LEE K W,EVERTS H,KAPPERT H J,et al.Effects of dietary essential oil components on growth performance,digestive enzymes and lipid metabolism in female broiler chickens[J].British Poultry Science,2003,44(3):450-457.  

[13] 周美玲.植物精油对猪和禽健康的影响[J].饲料博览,2015(5):31-35.

[14] 朱碧泉,曹璐,车炼强,等.植物提取物对断奶仔猪生产性能的影响[J].饲料研究,2011(8):7-10.

[15] ZENG Z K,XU X,ZHANG Q,et al.Effects of essential oil supplementation of a low-energy diet on performance,intestinal morphology and microflora,immune properties and antioxidant activities in weaned pigs[J].Animal Science Journal,2015,86(3):279-285.  

[16] MATZINGER D,DEGEN L,DREWE J,et al.The role of long chain fatty acids in regulating food intake and cholecystokinin release in humans[J].Gut,2000,46(5):688-693.

[17] TONEL I,PINHO M,LORDELO M M,et al.Effect of butyrate on gut development and intestinal mucosa morphology of piglets[J].Livestock Science,2010,133(1/2/3):222-224.

[18] REN J.Leptin and hyperleptinemia-from friend to foe for cardiovascular function[J].Journal of Endocrinology,2004,181(1):1-10.  

[19] MORTON G J,BLEVINS J E,WILLIAMS D L,et al.Leptin action in the forebrain regulates the hindbrain response to satiety signals[J].Journal of Clinical Investigation,2005,115(3):703-710.  

[20] MEIER J J,GALLWITZ B,SCHMIDT W E,et al.Glucagon-like peptide 1 as a regulator of food intake and body weight:therapeutic perspectives[J].European Journal of Pharmacology,2002,440(2/3):269-279.

[21] MASUDA Y,TANAKA T,INOMATA N,et al.Ghrelin stimulates gastric acid secretion and motility in rats[J].Biochemical and Biophysical Research Communications,2000,276(3):905-908.  

[22] KRISTENSSSON E,SUNDQVIST M,ASTIN M,et al.Acute psychological stress raises plasma ghrelin in the rat[J].Regulatory Peptides,2006,134(2/3):114-117.
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