

畜牧兽医学报 ›› 2026, Vol. 57 ›› Issue (1): 68-79.doi: 10.11843/j.issn.0366-6964.2026.01.007
收稿日期:2025-01-20
出版日期:2026-01-23
发布日期:2026-01-26
通讯作者:
赵峰
E-mail:jiejingjing@caas.cn;zhaofeng@caas.cn
作者简介:解竞静,副研究员,博士,主要从事饲料养分效价评定与利用研究,Tel:010-62874840,E-mail:jiejingjing@caas.cn
基金资助:
XIE Jingjing(
), WANG Yuming, ZHAO Feng(
)
Received:2025-01-20
Online:2026-01-23
Published:2026-01-26
Contact:
ZHAO Feng
E-mail:jiejingjing@caas.cn;zhaofeng@caas.cn
摘要:
饲料成本占养殖成本的60%~70%。低蛋白低豆粕多元化日粮配制技术是降低饲料成本、缓解玉米和豆粕等饲料粮供给压力的关键。精确的饲料营养价值数据是分析饲料原料的替代价值以及实现低蛋白低豆粕配制多元化日粮的基石。创制精准、快速的饲料营养价值评定技术,构建饲料原料动态营养价值数据库,是生产中获得精准饲料营养价值数据的关键手段。为此,本文从饲料原料营养价值数据库建设的基本原理、仿生消化评定饲料原料营养价值技术体系发展、仿生消化技术在饲料原料数据库建设和饲料原料间替代价值分析的应用三个方面,系统论述了仿生消化技术在饲料原料营养价值评定的重要价值和广阔前景。
中图分类号:
解竞静, 王钰明, 赵峰. 仿生消化技术评定猪禽饲料营养价值体系的构建及应用[J]. 畜牧兽医学报, 2026, 57(1): 68-79.
XIE Jingjing, WANG Yuming, ZHAO Feng. Establishment and Application of Simulated Digestion Technique to Evaluate the Nutritional Values of Feedstuffs for Pig and Poultry[J]. Acta Veterinaria et Zootechnica Sinica, 2026, 57(1): 68-79.
表1
不同饲料数据库中饲料原料有效能值的比较"
饲料原料 Feed ingredient | 指标/% Index | 生长猪净能/(MJ·kg-1) Net energy for growing pig | 鸡代谢能//(MJ·kg-1) AME1 for poultry | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
荷兰5 Netherland | 美国6 USA | 巴西7 Brazil | 中国8 China | 荷兰5 Netherland | 美国9 USA | 巴西7 Brazil | 中国10 China | |||
| 玉米 Corn | CP2, 7.5~8.5 | 11.06 | 11.18 | 11.16 | 11.58 | 12.91 | 14.02 | 14.07 | 13.47 | |
| 豆粕 Soybean meal | CP, 43.6~44.5 | 8.18 | 8.99 | 8.29 | 9.64 | 8.32 | 9.33 | 9.26 | 10.00 | |
| 棉籽粕 Cottonseed meal | CP, 39.2~44.7 | 5.97 | 6.79 | 6.67 | 6.44 | 7.03 | 7.77 | 8.37 | 8.49 | |
| 菜籽粕 Canola meal | CP, 36.2~38.6 | 6.75 | 7.91 | 7.15 | 7.57 | 6.66 | 8.37 | 7.29 | 7.41 | |
| 葵花籽粕 Sunflower seed meal | CF3, 20.4~25.8;CP,29.0~33.0 | 5.35 | 3.92 | 4.16 | 6.69 | 5.32 | 6.46 | 7.51 | 6.65 | |
| 花生粕 Peanut meal | CF, 6.2~10.0;CP,45.0~50.7 | 8.56 | 8.05 | 8.25 | 9.37 | 8.59 | 9.20 | 9.32 | 10.88 | |
| 玉米干酒糟及可溶物Corn DDGS | EE4, 6~12.5% | 9.23 | 9.80 | 8.24 | 9.34 | - | 10.38 | 10.08 | 9.20 | |
表2
通过仿生消化法估测的猪、鸡、鸭饲料原料有效能 (%)"
饲料名称 Feed Name | 干物质 Dry matter | 粗蛋白质 Crude protein | 粗脂肪 EE | 粗纤维 Crudefiber | 粗灰分 Ash | 中性洗涤纤维 Neutraldetergentfiber | 酸性洗涤纤维 Aciddetergentfiber | 总能/(MJ·kg-1) Grossenergy | 猪净能/(MJ·kg-1) Net energy of pig | 鸡代谢能/(MJ·kg-1) AME1 of rooster | 鸭真代谢能/(MJ·kg-1) TME2 of duck | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| n | 平均值Mean | n | 平均值Mean | n | 平均值Mean | |||||||||
| 玉米 Corn | 86 | 7.6 | 3.5 | 1.8 | 1.2 | 7.6 | 1.8 | 16.10 | 37 | 10.99 | 57 | 12.82 | 27 | 13.64 |
| 高粱 Sorghum | 86 | 8.7 | 3.3 | 1.9 | 1.3 | 7.3 | 2.4 | 16.27 | 8 | 10.34 | 3 | 11.76 | 4 | 13.76 |
| 小麦 Wheat | 87 | 13.6 | 1.5 | 2.8 | 1.6 | 11.4 | 2.7 | 16.06 | 49 | 10.44 | 52 | 12.60 | 38 | 13.68 |
| 面粉 Wheat flour | 87 | 15.8 | 2.2 | 1.2 | 1.4 | 4.9 | 0.9 | 16.37 | 3 | 11.55 | 2 | 13.62 | 1 | 14.37 |
| 小麦次粉 Wheat shorts | 87 | 17.7 | 5.2 | 2.9 | 18.3 | 4.8 | 16.59 | 8 | 9.02 | 4 | 11.18 | 1 | 11.72 | |
| 小麦麸 Wheat bran | 87 | 16.0 | 3.9 | 8.6 | 5.8 | 40.2 | 11.7 | 16.81 | 9 | 6.16 | 6 | 8.46 | 7 | 10.03 |
| 米糠 Rice bran | 89 | 13.0 | 13.4 | 12.3 | 7.5 | 12.1 | 4.4 | 18.80 | 5 | 10.49 | 2 | 14.36 | 3 | 13.18 |
| 豆粕 Soybean meal | 89 | 43.8 | 1.7 | 5.4 | 6.0 | 11.6 | 7.6 | 17.53 | 54 | 8.57 | 47 | 12.03 | 5 | 13.24 |
| 豆粕 Soybean meal | 89 | 46.6 | 1.0 | 3.3 | 5.8 | 10.8 | 6.5 | 17.57 | 34 | 8.56 | 28 | 12.42 | 4 | 13.02 |
| 棉籽粕 Cottonseed meal | 90 | 41.6 | 1.0 | 13.0 | 6.1 | 34.3 | 14.8 | 17.23 | 5 | 6.83 | 5 | 10.10 | 5 | 10.73 |
| 棉籽粕 Cottonseed meal | 90 | 50.4 | 1.6 | 9.1 | 6.8 | 26.2 | 10.4 | 17.71 | 5 | 6.94 | 3 | 10.85 | 2 | 11.39 |
| 菜籽粕 Rapeseed meal | 88 | 36.0 | 2.9 | 10.8 | 6.0 | 27.0 | 15.8 | 17.18 | 9 | 6.76 | 9 | 8.97 | 13 | 10.83 |
| 花生粕 Peanut meal | 88 | 45.9 | 1.6 | 6.2 | 5.8 | 24.7 | 8.3 | 16.56 | 6 | 8.18 | 3 | 12.40 | 4 | 14.10 |
| 葵花籽粕 Sunflower seed meal | 88 | 34.1 | 1.1 | 15.9 | 6.2 | 30.8 | 20.1 | 17.01 | 6 | 5.54 | 2 | 10.24 | 1 | 10.36 |
玉米干酒糟及可溶物 Corn distiller dried grainswith solubles | 90 | 26.7 | 10.1 | 6.0 | 4.6 | 25.6 | 7.5 | 19.47 | 5 | 8.63 | 57 | 11.70 | 33 | 12.63 |
| 豌豆 Pea | 89 | 21.3 | 1.7 | - | 2.5 | - | 5.9 | 16.35 | 3 | 9.88 | 3 | 12.07 | 3 | 13.46 |
| [1] | ALHOTAN R A.Commercial poultry feed formulation:current status,challenges,and future expectations [J].World Poultry Sci J,2021,77(2):279-299. |
| [2] | CVB.CVB feed table 2023-chemical composition and nutritional values of feedstuffs [Z].2023. |
| [3] | National Research Council.Nutrient requirements of swine:Eleventh Revised Edition [M].Washington,DC:The National Academy Press,2012. |
| [4] | National Research Council.Nutrient requirements of poultry:Ninth Revised Edition [M].Washington,DC:National Academy Press,1994. |
| [5] | ROSTAGNO H S,ALBINO L F T,CALDERANO A A,et al.Brazilian tables for poultry and swine:composition of feedstuffs and nutritional requirements [M].Suprema:Visconde do Rio Branco,MG,2024. |
| [6] | GB/T 39235—2020,猪营养需要量[S].北京:中国标准出版社,2020. |
| GB/T 39235—2020,Nutrient requirements of swine[S].Beijing:Standards Press of China,2020.(in Chinese) | |
| [7] | 中国饲料成分及营养价值表(第35版)[J].中国饲料,2024(21):182-197. |
| Table of feed composition and nutritive values in China (Thirty-fifth edition) [J].China Feed,2024(21):182-197.(in Chinese) | |
| [8] | OUWELTJES W,VERSCHUREN L M G,PIJLMAN J,et al.The repeatability of individual nutrient digestibility in pigs [J].Livest Sci,2018,207:63-67. |
| [9] | WANG Y,WU Y,MAHMOOD T,et al.Age-dependent response to fasting during assessment of metabolizable energy and total tract digestibility in chicken [J].Poul Sci,2022,101(7):101932. |
| [10] | RAVINDRAN V,ADEOLA O,RODEHUTSCORD M,et al.Determination of ileal digestibility of amino acids in raw materials for broiler chickens-Results of collaborative studies and assay recommendations [J].Anim Feed Sci Tech,2017,225:62-72. |
| [11] | 杜中原,苏艳芬,陈凯旋,等.2种氧弹热量计测定样品总能的差异及其对能量消化率的影响 [J].动物营养学报,2021,33(2):1128-1136. |
| DU Z Y,SU Y F,CHEN K X,et al.Difference in two types of oxygen bomb calorimeter to determine gross energy and its effects on energy digestibility.[J].Chinese Journal of Animal Nutrition,2021,33(2):1128-1136.(in Chinese) | |
| [12] | MELOCHE K J,KERR B J,BILLOR N,et al.Validation of prediction equations for apparent metabolizable energy of corn distillers dried grains with solubles in broiler chicks [J].Poul Sci,2014,93(6):1428-1439. |
| [13] | INRA,AFZ,NØØVISTAGO M.EvaPig-Equations and coefficients [Z].2020. |
| [14] | BRYDEN W,LI X,RAVINDRAN G,et al.Ileal digestible amino acid values in feedstuffs for poultry [M].BARTON:Rural Industries Research and Development Corporation,2009. |
| [15] | FURUYA S,SAKAMOTO K,TAKAHASHI S.A new in vitro method for the estimation of digestibility using the intestinal fluid of the pig[J].Br J Nutr,1979,41(3):511-520. |
| [16] | BOISEN S,FERNANDEZ J A.Prediction of the total tract digestibility of energy in feedstuffs and pig diets by in vitro analyses[J].Anim Feed Sci Tech,1997,68(3-4):277-286. |
| [17] | SHEFFNER A L,ECKFELDT G A,SPECTOR H.The pepsin-digest-residue (PDR) amino acid index of net protein utilization[J].J Nutr,1956,60(1):105-120. |
| [18] | DUPONT D,ALRIC M,BLANQUET-DIOT S,et al.Can dynamic in vitro digestion systems mimic the physiological reality?[J].Crit Rev Food Sci Nutr,2019,59(10):1546-1562. |
| [19] | BRODKORB A,EGGER L,ALMINGER M,et al.INFOGEST static in vitro simulation of gastrointestinal food digestion[J].Nat Protoc,2019,14(4):991-1014. |
| [20] | SOUSA R,PORTMANN R,DUBOIS S,et al.Protein digestion of different protein sources using the INFOGEST static digestion model[J].Food Res Int,2020,130:108996. |
| [21] | MULET-CABERO A I,EGGER L,PORTMANN R,et al.A standardised semi-dynamic in vitro digestion method suitable for food-an international consensus [J].Food Funct,2020,11(2):1702-1720. |
| [22] | MARTINEAU-COTE D,ACHOURI A,PITRE M,et al.Improved in vitro gastrointestinal digestion protocol mimicking brush border digestion for the determination of the Digestible Indispensable Amino Acid Score (DIAAS) of different food matrices[J].Food Res Int,2024,178:113932. |
| [23] | KIM J,JO Y Y,KIM B G.Energy concentrations and nutrient digestibility of high-fiber ingredients for pigs based on in vitro and in vivo assays[J].Anim Feed Sci Tech,2022,294:115507. |
| [24] | CHEN H,WIERENGA P A,HENDRIKS W H,et al.In vitro protein digestion kinetics of protein sources for pigs[J].Animal,2019,13(6):1154-1164. |
| [25] | SON J,PARK N,KIM B G.Energy utilization of corn,oilseed meals,and fibrous ingredients can be predicted by multi-sample simultaneous in vitro assay for growing pigs[J].Anim Feed Sci Tech,2024,309:115903. |
| [26] | SALAZAR-VILLANEA S,HULSHOF T G,VAN DER POEL A F B,et al.Predicting the standardized ileal protein digestibility of processed soybean meal and rapeseed meal in growing pigs using two in vitro methods[J].J Anim Sci,2016,94(suppl_3):202-206. |
| [27] | BRYAN D,ABBOTT D A,CLASSEN H L.Development of an in vitro protein digestibility assay mimicking the chicken digestive tract[J].Anim Nutr,2018,4(4):401-409. |
| [28] | BRYAN D D S L,ABBOTT D A,CLASSEN H L.Digestion kinetics of protein sources determined using an in vitro chicken model[J].Anim Feed Sci Tech,2019,248:106-113. |
| [29] | BRYAN D D S L,CLASSEN H L.In vitro methods of assessing protein quality for poultry[J].Animals,2020,10(4):551. |
| [30] | ZAEFARIAN F,COWIESON A J,PONTOPPIDAN K,et al.Trends in feed evaluation for poultry with emphasis on in vitro techniques [J].Anim Nutr,2021,7(2):268-281. |
| [31] | MINEKUS M,ALMINGER M,ALVITO P,et al.A standardised static in vitro digestion method suitable for food-an international consensus[J].Food Func,2014,5(6):1113-1124. |
| [32] | KIM H Y,MOON J-O,KIM S W.Development and application of a multi-step porcine in vitro system to evaluate feedstuffs and feed additives for their efficacy in nutrient digestion,digesta characteristics,and intestinal immune responses[J].Anim Nutr,2024,17:265-282. |
| [33] | ZHAO F,XIE M L,LI H,et al.Developing a silicon T-shaped cannula to sample intestinal digesta in ducks[J].Anim Feed Sci Tech,2016,219:175-180. |
| [34] | REN L Q,ZHAO F,TAN H Z,et al.Effects of dietary protein source on the digestive enzyme activities and electrolyte composition in the small intestinal fluid of chickens[J].Poul Sci,2012,91(7):1641-1646. |
| [35] | ZHAO F,HOU S S,ZHANG H F,et al.Effects of dietary metabolizable energy and crude protein content on the activities of digestive enzymes in jejunal fluid of Peking ducks [J].Poul Sci,2007,86(8):1690-1695. |
| [36] | YU Y,ZHAO F,CHEN J,et al.Research Note:Effect of dietary cottonseed meal and soybean oil concentration on digesta passage time and amino acids digestibility in roosters[J].Poult Sci,2021,100(11):101446. |
| [37] | 叶晓梦,宋明强,孙晓晓,等.饲粮粗蛋白质水平对肉鸡消化酶活性及能量、蛋白质代谢的影响[J].动物营养学报,2022,34(8):4988-4999. |
| YE X M,SONG M Q,SUN X X,et al.Effects of dietary crude protein level on digestive enzyme activities,metabolism of energy and protein of broilers[J].Chinese Journal of Animal Nutrition,2022,34(8):4988-4999.(in Chinese) | |
| [38] | 党方昆,赵 峰,高理想,等.饲粮蛋白质水平及纤维来源对生长猪盲肠液特性的影响[J].动物营养学报,2018,30(7):2510-2518. |
| DANG F K,ZHAO F,GAO L X,et al.Effects of dietary protein levels and fiber sources on characteristics of cecal fluid of growing pigs[J].Chinese Journal of Animal Nutrition,2018,30(7):2510-2518.(in Chinese) | |
| [39] | 高庆涛,赵 峰,张 虎,等.饲粮粗纤维水平与采食时间对生长猪肠道食糜通过速度的影响[J].动物营养学报,2018,30(12):5230-5237. |
| GAO Q T,ZHAO F,ZHANG H,et al.Effects of dietary crude fiber level and feeding time on passage rate of digesta in intestinal tract of growing pigs[J].Chinese Journal of Animal Nutrition,2018,30(12):5230-5237.(in Chinese) | |
| [40] | WANG Y,YIN L,ZHANG H,et al.Accuracy of predicting metabolizable energy from in vitro digestible energy determined with a computer-controlled simulated digestion system in feed ingredients for ducks[J].Anim Nutr,2022,8:52-60. |
| [41] | DU Z,WANG Y,SONG M,et al.An automatically progressed computer-controlled simulated digestion system to predict digestible and metabolizable energy of unconventional plant protein meals for growing pigs[J].Anim Nutr,2022,10:178-187. |
| [42] | ZHAO F,REN L Q,MI B M,et al.Developing a computer-controlled simulated digestion system to predict the concentration of metabolizable energy of feedstuffs for rooster[J].J Anim Sci,2014,92(4):1537-1547. |
| [43] | ZHANG L,ZHAO F,ZHANG H,et al.Validation of in vitro digestion using simulated small intestinal fluid with specific digestive activity to predict the metabolizable energy of feed ingredients for duck[J].Poul Sci,2019,98(3):1280-1287. |
| [44] | 王钰明,王 亚,党方昆,等.不同生长阶段和饲粮类型下猪空肠液在纯化过程中消化酶活性回收率的差异[J].动物营养学报,2019,31(7):3067-3073. |
| WANG Y M,WANG Y,DANG F K,et al.Difference in recoveries of digestive enzyme activities during purification process for jejunal fluid of pigs in different growth phases and diet types[J].Chinese Journal of Animal Nutrition,2019,31(7):3067-3073.(in Chinese) | |
| [45] | SONG M,REN C,LIU Y,et al.Comparison of the characteristics of small intestinal fluid from white-feathered and yellow-feathered broilers[J].Poult Sci,2024,103(12):104417. |
| [46] | 党方坤.生长猪肠内消化酶的纯化与肠液体外模拟的研究[D].北京:中国农业科学院,2018. |
| DANG F K.Study on purification of digestive enzymes from intestinal tract and in vitro simulation of intestinal fluid for growing pigs [D].Beijing:Chinese Academy of Agricultural Sciences,2018.(in Chinese) | |
| [47] | 杜中原,王钰明,曾述礼,等.仿生消化模拟杂粕在生长猪结肠消化程度的研究[J].动物营养学报,2022,34(7):4716-4725. |
| DU Z Y,WANG Y M,ZENG S L,et al.Study on digestion extent of miscellaneous meal in colon of growing pigs by simulated digestion[J].Chinese Journal of Animal Nutrition,2022,34(7):4716-4725.(in Chinese) | |
| [48] | 徐蔼宣,于 耀,王钰明,等.鸡体内小肠液和模拟小肠液对饲料蛋白质消化的比较研究[J].动物营养学报,2022,34(2):1325-1333. |
| XU A X,YU Y,WANG Y M,et al.Comparative study on endogenous and simulated small intestinal fluid to digest protein in feed for chicken[J].Chinese Journal of Animal Nutrition,2022,34(2):1325-1333.(in Chinese) | |
| [49] | 赵 峰,王钰明,张 虎,等.单胃动物仿生消化系统操作手册(第五版) [M].北京:中国农业科学院,2024. |
| ZHAO F,WANG Y M,ZHANG H,et al.Manual instruction of monogastric animal bionic digestion system (5th ed)[M].Beijing:Chinese Academy of Agricultural Sciences,2024.(in Chinese) | |
| [50] | YU Y,WANG Y,GE K,et al.Comparison of two in vitro methods progressed in a computer-controlled simulated digestion system to determine amino acid digestibility of feed ingredients for yellow-feathered roosters[J].Poult Sci,2024:104738. |
| [51] | PAN L,PIAO X S,WU Y,et al.Digestible energy of sorghum grain for pigs could be predicted using a computer-controlled simulated digestion system[J].Anim Feed Sci Tech,2018,240:31-39. |
| [52] | PAN L,MA H,PIAO X S,et al.A computer-controlled simulated digestion system is a promising in vitro digestibility technique to predict digestible energy of corn grain for growing pigs[J].Anim Feed Sci Tech,2018,235:43-49. |
| [53] | WEI J,XIE M,TANG J,et al.The feasibility of enzyme hydrolysate gross energy for formulating duck feeds[J].Poult Sci,2020,99(8):3941-3947. |
| [54] | 魏 杰,谢 明,唐 静,等.玉米DDGS常规营养成分和代谢能与鸭酶水解物总能相关性研究[J].畜牧兽医学报,2019,50(10):2032-2040. |
| WEI J,XIE M,TANG J,et al.The correlation between general nutritive components metabolizable energy and enzyme hydrolysate gross energy of corn DDGS for ducks[J].Acta Veterinaria et Zootechnica Sinica,2019,50(10):2032-2040.(in Chinese) | |
| [55] | 魏 杰,谢 明,张 琪,等.豆粕的鸭酶水解物总能与代谢能相关性研究[J].动物营养学报,2019,31(4):1623-1629. |
| WEI J,XIE M,ZHANG Q,et al.Correlation between enzyme hydrolysate gross energy and metabolizable energy of soybean meal for ducks[J].Chinese Journal of Animal Nutrition,2019,31(4):1623-1629.(in Chinese) | |
| [56] | WANG H,WANG X,ZHAN Y,et al.Predicting the metabolizable energy and metabolizability of gross energy of conventional feedstuffs for Muscovy duck using in vitro digestion method[J].J Anim Sci,2023,101:skad018. |
| [57] | 李 辉,赵 峰,计 峰,等.仿生消化系统测定鸭饲料原料代谢能的重复性与精密度检验[J].动物营养学报,2010,22(6):1709-1716. |
| LI H,ZHAO F,JI F,et al.A test on repeatability and precision for determining metabolizable energy of duck feedstuffs using bionic digestion system[J].Chinese Journal of Animal Nutrition,2010,22(6):1709-1716.(in Chinese) | |
| [58] | 赵江涛,高理想,张 虎,等.4个实验室间测定猪饲料酶水解物能值的差异及可加性研究[J].动物营养学报,2022,34(5):3307⁃3316. |
| ZHAO J T,GAO L X,ZHANG H,et al.Difference and additivity of determing enzymatic hydrolysate gross energy of feeds in 4 laboratories for pigs[J].Chinese Journal of Animal Nutrition,2022,34(5):3307⁃3316.(in Chinese) | |
| [59] | 任 聪,张 虎,王钰明,等.仿生消化法估测生长猪饲料有效能的准确性及可加性研究[J].畜牧兽医学报,2024,55(9):3988-4000. |
| REN C,ZHANG H,WANG Y M,et al.Study on the accuracy and additivity of effective energy in feed for growing pigs by simulated digestion method[J].Acta Veterinaria et Zootechnica Sinica,2024,55(9):3988-4000.(in Chinese) | |
| [60] | TAHIR M,PESTI G M.Comparison of ingredient usage and formula costs in poultry feeds using different amino acid digestibility databases[J].J Appl Poult Res,2012,21(3):693-705. |
| [61] | SADIGHI SHEIKHHASAN B,MORAVEJ H,GHAZIANI F,et al.Relationship between chemical composition and standardized ileal digestible amino acid contents of corn grain in broiler chickens[J].Poult Sci,2020,99(9):4496-4504. |
| [62] | ZOU Y,LIU S,PENG Y,et al.Net energy prediction equations used in Chinese yellow chickens for energy evaluation[J].Braz J Poult Sci,2021,23(3):eRBCA-2020-1293. |
| [63] | 彭运智,谭会泽,刘松柏,等.基于仿生消化系统估测肉鸭饲料原料代谢能的研究[J].动物营养学报,2020,32(2):881-889. |
| PENG Y Z,TAN H Z,LIU S B,et al.A study of feed ingredient metabolizable energy of meat ducks predicted with simulated digestion system[J].Chinese Journal of Animal Nutrition,2020,32(2):881-889.(in Chinese) | |
| [64] | 鸭饲养标准:[S].北京:中国畜牧业协会,2020. |
| Nutrient requirements of meat-type duck:[S].Beijing:China Animal Agricultural Association,2020.(in Chinese) | |
| [65] | YU Y,ZHAO F,CHEN J,et al.Sensitivity of in vitro digestible energy determined with computer-controlled simulated digestion system and its accuracy to predict dietary metabolizable energy for roosters[J].Poult Sci,2020,100(1):206-214. |
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