[1] 王雄,陈清华.饲用蛋白酶及其在肉鸡日粮中应用的研究进展[J].饲料研究,2016(21):10-14.
[2] 艾琴,左建军,赵江涛,等.外源酶制剂评定的方法探讨[J].饲料工业,2015,36(10):16-20.
[3] BOISEN S,FERNÁNDEZ J A.Prediction of the apparent ileal digestibility of protein and amino acids in feedstuffs and feed mixtures for pigs by
in vitro analyses[J].Animal Feed Science and Technology,1995,51(1/2):29-43.
[4] ALABI O O,ATTEH J O,ADEJUMO I O.Comparative evaluation of
in vitro and
in vivo nutrient digestibility of dietary levels of rice husk supplemented with or without commercial enzyme[J].International Journal of Research in Agriculture and Forestry,2015,2(6):15-19.
[5] MALATHI V,DEVEGOWDA G.
In vitro evaluation of nonstarch polysaccharide digestibility of feed ingredients by enzymes[J].Poultry Science,2001,80(3):302-305.

[6] KONG C S,CHAN S P,KIM B G.Effects of an enzyme complex on
in vitro dry matter digestibility of feed ingredients for pigs[J].SpringerPlus,2015,4:261.
[7] 侯小锋.非淀粉多糖酶制剂对肉仔鸡日粮能量代谢率的调控及其体外评定方法的研究[D].硕士学位论文.太谷:山西农业大学,2005.
[8] 何科林,萨仁娜,高杰,等.体外法优化肉鸡日粮非淀粉多糖酶[J].中国农业科学,2012,45(21):4457-4464.
[9] 中华人民共和国农业部.NY/T 33-2004鸡饲养标准[S].北京:中国农业出版社,2004.
[10] NRC.Nutrient requirements of poultry[S].9th ed.Washington,D.C.:National Academy Press,1994.
[11] 赵峰,邓耀辉,张宏福,等.单胃动物仿生消化系统操作手册[M].3版.北京:中国农业科学院畜牧研究所,2016.
[12] 张立兰,陈亮,钟儒清,等.外源蛋白酶对肉鸡饲粮体外干物质消化率和酶水解物能值的影响[J].中国农业科学,2017,50(7):1326-1333.
[13] 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].Journal of Animal Science,2014,92(4):1537-1547.

[14] ZHAO F,ZHANG L,MI B M,et al.Using a computer-controlled simulated digestion system to predict the energetic value of corn for ducks[J].Poultry Science,2014,93(6):1410-1420.

[15] CHEN L,GAO L X,HUANG Q H,et al.Prediction of digestible energy of feed ingredients for growing pigs using a computer-controlled simulated digestion system[J].Journal of Animal Science,2014,92(9):3887-3894.

[16] FRU-NJI F,KLUENTER A M,FISCHER M,et al.A feed serine protease improves broiler performance and increases protein and energy digestibility[J].The Journal of Poultry Science,2011,48(4):239-246.

[17] STEFANELLO C,VIEIRA S L,RIOS H V,et al.Energy and nutrient utilisation of broilers fed soybean meal from two different Brazilian production areas with an exogenous protease[J].Animal Feed Science and Technology,2016,221:267-273.
[18] ANGEL C R,SAYLOR W,VIEIRA S L,et al.Effects of a monocomponent protease on performance and protein utilization in 7-to 22-day-old broiler chickens[J].Poultry Science,2011,90(10):2281-2286.

[19] 黄明媛.蛋白酶对豆粕、菜粕及棉粕的酶解研究[J].饲料研究,2014(11):5-7.
[20] LAHAYE L,GAUTHIER L,熊玲玲.蛋白酶在动物生产中的应用[J].饲料与畜牧,2011(7):41-45.
[21] YU B,WU S T,LIU C C,et al.Effects of enzyme inclusion in a maize-soybean diet on broiler performance[J].Animal Feed Science and Technology,2007,134(3/4):283-294.
[22] 李慧.蛋白酶和木聚糖酶对肉鸡生长性能、消化机能及血液指标的影响[D].硕士学位论文.杨凌:西北农林科技大学,2010.
[23] 周梁.外源蛋白酶(ProAct)对肉鸡生产性能及氨基酸消化率影响的研究[D].硕士学位论文.北京:中国农业科学院,2014.