[1] 郭昕竺,李美琪,李辉尚,等."十三五"中国饲料产业发展现状和"十四五"策略选择[J].农业展望,2020,16(7):63-67,78.GUO X Z,LI M Q,LI H S,et al.Development status of China's feed industry since the Thirteenth Five-Year Plan and strategies selection in the Fourteenth Five-Year Plan[J].Agricultural Outlook,2020,16(7):63-67,78.(in Chinese)
[2] CORREDDU F,LUNESU M F,BUFFA G,et al.Can agro-industrial by-products rich in polyphenols be advantageously used in the feeding and nutrition of dairy small ruminants?[J].Animals,2020,10(1):131.
[3] 冷杨,童杰文,黄萍,等.我国茶产业发展"十三五"回顾及"十四五"展望[J].中国茶叶,2021,43(9):25-30.LENG Y,TONG J W,HUANG P,et al.The development of tea industry in China during the 13th Five-Year Plan period and prospects for the 14th Five-Year Plan period[J].China Tea,2021,43(9):25-30.(in Chinese)
[4] 陈宗懋.茶叶质量安全和茶产业的绿色发展[J].科技导报,2021,39(19):1.CHEN Z M.Tea quality and safety and green development of tea industry[J].Science&Technology Review,2021,39(19):1.(in Chinese)
[5] 王伟伟,施莉婷,俞露婷,等.不同茶类加工副产物的化学成分分析[J].食品工业科技,2018,39(24):260-265.WANG W W,SHI L T,YU L T,et al.Analysis of the chemical compositions in processing by-products from different tea[J].Science and Technology of Food Industry,2018,39(24):260-265.(in Chinese)
[6] YANG C J,YANG I Y,OH D H,et al.Effect of green tea by-product on performance and body composition in broiler chicks[J].Asian-Australasian Journal of Animal Sciences,2003,16(6):867-872.
[7] SUI W J,XIAO Y,LIU R,et al.Steam explosion modification on tea waste to enhance bioactive compounds'extractability and antioxidant capacity of extracts[J].Journal of Food Engineering,2019,261:51-59.
[8] TSUNEKI H,ISHIZUKA M,TERASAWA M,et al.Effect of green tea on blood glucose levels and serum proteomic patterns in diabetic (db/db) mice and on glucose metabolism in healthy humans[J].BMC Pharmacology,2004,4:18.
[9] MA Y F,FENG Y,SONG L W,et al.Green tea polyphenols supplementation alters immunometabolism and oxidative stress in dairy cows with hyperketonemia[J].Animal Nutrition,2021,7(1):206-215.
[10] MCGINN S M,BEAUCHEMIN K A,COATES T,et al.Methane emissions from beef cattle:effects of monensin,sunflower oil,enzymes,yeast,and fumaric acid[J].Journal of Animal Science,2004,82(11):3346-3356.
[11] MAO H L,WANG J K,ZHOU Y Y,et al.Effects of addition of tea saponins and soybean oil on methane production,fermentation and microbial population in the rumen of growing lambs[J].Livestock Science,2010,129(1/3):56-62.
[12] GUO S S,KUMAR AWASTHI M,WANG Y F,et al.Current understanding in conversion and application of tea waste biomass:a review[J].Bioresource Technology,2021,338:125530.
[13] WANG R R,WANG H L,LIU X,et al.Effects of different additives on fermentation characteristics and protein degradation of green tea grounds silage[J].Asian-Australasian Journal of Animal Sciences,2011,24(5):616-622.
[14] KONDO M,HIRANO Y,IKAI N,et al.Assessment of anti-nutritive activity of tannins in tea by-products based on in vitro rumen fermentation[J].Asian-Australasian Journal of Animal Sciences,2014,27(11):1571-1576.
[15] NISHIDA T,ERUDEN B,HOSODA K,et al.Effects of green tea (Camellia sinensis) waste silage and polyethylene glycol on ruminal fermentation and blood components in cattle[J].Asian-Australasian Journal of Animal Sciences,2006,19(12):1728-1736.
[16] KONDO M,KITA K,YOKOTA H O.Feeding value to goats of whole-crop oat ensiled with green tea waste[J].Animal Feed Science and Technology,2004,113(1/4):71-81.
[17] XU C C,CAI Y M,MORIYA N,et al.Nutritive value for ruminants of green tea grounds as a replacement of brewers'grains in totally mixed ration silage[J].Animal Feed Science and Technology,2007,138(3/4):228-238.
[18] NISHINO N,KAWAI T,KONDO M.Changes during ensilage in fermentation products,tea catechins,antioxidative activity and in vitro gas production of green tea waste stored with or without dried beet pulp[J].Journal of the Science of Food and Agriculture,2007,87(9):1639-1644.
[19] KONDO M,NAKANO M,KANEKO A,et al.Ensiled green tea waste as partial replacement for soybean meal and alfalfa hay in lactating cows[J].Asian-Australasian Journal of Animal Sciences,2004,17(7):960-966.
[20] CAO Y,TAKAHASHI T,HORIGUCHI K I.Effects of addition of food by-products on the fermentation quality of a total mixed ration with whole crop rice and its digestibility,preference,and rumen fermentation in sheep[J].Animal Feed Science and Technology,2009,151(1/2):1-11.
[21] KONDO M,KITA K,YOKOTA H O.Effects of tea leaf waste of green tea,oolong tea,and black tea addition on sudangrass silage quality and in vitro gas production[J].Journal of the Science of Food and Agriculture,2004,84(7):721-727.
[22] VAN KUIJK S J A,SONNENBERG A S M,BAARS J J P,et al.Fungal treated lignocellulosic biomass as ruminant feed ingredient:a review[J].Biotechnology Advances,2015,33(1):191-202.
[23] NASEHI M,TORBATINEJAD N M,REZAIE M,et al.Effects of partial substitution of alfalfa hay with green tea waste on growth performance and in vitro methane emission of fat-tailed lambs[J].Small Ruminant Research,2018,168:52-59.
[24] DEBNATH B,HALDAR D,PURKAIT M K.Potential and sustainable utilization of tea waste:a review on present status and future trends[J].Journal of Environmental Chemical Engineering,2021,9(5):106179.
[25] WASEWAR K L,ATIF M,PRASAD B,et al.Adsorption of zinc using tea factory waste:kinetics,equilibrium and thermodynamics[J].Clean-Soil Air Water,2008,36(3):320-329.
[26] TANAKA T,MATSUO Y.Production mechanisms of black tea polyphenols[J].Chemical&Pharmaceutical Bulletin,2020,68(12):1131-1142.
[27] YAN Z M,ZHONG Y Z,DUAN Y H,et al.Antioxidant mechanism of tea polyphenols and its impact on health benefits[J].Animal Nutrition,2020,6(2):115-123.
[28] WINKLER A,GESSNER D K,KOCH C,et al.Effects of a plant product consisting of green tea and curcuma extract on milk production and the expression of hepatic genes involved in endoplasmic stress response and inflammation in dairy cows[J].Archives of Animal Nutrition,2015,69(6):425-441.
[29] GLADINE C,ROCK E,MORAND C,et al.Bioavailability and antioxidant capacity of plant extracts rich in polyphenols,given as a single acute dose,in sheep made highly susceptible to lipoperoxidation[J].British Journal of Nutrition,2007,98(4):691-701.
[30] SAGLAM AG, ŞAHIN M,ÇELIK E,et al.The role of staphylococci in subclinical mastitis of cows and lytic phage isolation against to Staphylococcus aureus[J].Veterinary World,2017,10(12):1481-1485.
[31] RAHIMI H,DASTMALCHI SAEI H,AHMADI M.Nasal carriage of Staphylococcus aureus:frequency and antibiotic resistance in healthy ruminants[J].Jundishapur Journal of Microbiology,2015,8(10):e22413.
[32] SHIMAMURA T,ZHAO W H,HU Z Q.Mechanism of action and potential for use of tea catechin as an antiinfective agent[J].Anti-Infective Agents in Medicinal Chemistry,2007,6(1):57-62.
[33] BAKOWSKI M,KICZOROWSKA B.Probiotic microorganisms and herbs in ruminant nutrition as natural modulators of health and production efficiency-a review[J].Annals of Animal Science,2021,21(1):3-28.
[34] WANG B,TU Y,ZHAO S P,et al.Effect of tea saponins on milk performance,milk fatty acids,and immune function in dairy cow[J].Journal of Dairy Science,2017,100(10):8043-8052.
[35] GUYADER J,EUGENE M,DOREAU M,et al.Tea saponin reduced methanogenesis in vitro but increased methane yield in lactating dairy cows[J].Journal of Dairy Science,2017,100(3):1845-1855.
[36] JAFARI S,MENG G Y,RAJION M A,et al.The use of plant by-products as non-conventional feedstuff for livestock feeding with reference to rumen methanogenesis[J].Agroforestry Systems,2020,94(4):1491-1500.
[37] ZHOU Y Y,MAO H L,JIANG F,et al.Inhibition of rumen methanogenesis by tea saponins with reference to fermentation pattern and microbial communities in Hu sheep[J].Animal Feed Science and Technology,2011,166/167:93-100.
[38] LIU Y L,MA T,CHEN D D,et al.Effects of tea saponin supplementation on nutrient digestibility,methanogenesis,and ruminal microbial flora in dorper crossbred ewe[J].Animals,2019,9(1):29.
[39] WANG B,MA M P,DIAO Q Y,et al.Saponin-induced shifts in the rumen microbiome and metabolome of young cattle[J].Frontiers in Microbiology,2019,10:356.
[40] HE J,CHEN J,HE Q,et al.Oral L-theanine administration promotes fat browning and prevents obesity in mice fed high-fat diet associated with the modulation of gut microbiota[J].Journal of Functional Foods,2021,81:104476.
[41] SUMATHI T,ASHA D,NAGARAJAN G,et al.L-theanine alleviates the neuropathological changes induced by PCB (aroclor 1254) via inhibiting upregulation of inflammatory cytokines and oxidative stress in rat brain[J].Environmental Toxicology and Pharmacology,2016,42:99-117.
[42] 孔志伟,揭红东,陈亮,等.L-茶氨酸对过氧化氢诱导山羊瘤胃上皮细胞凋亡的保护作用[J].动物营养学报,2018,30(8):3125-3133.KONG Z W,JIE H D,CHEN L,et al.Protection of L-theanine on apoptosis of rumen epithelial cells induced by Hydrogen peroxide H2O2 in goats[J].Chinese Journal of Animal Nutrition,2018,30(8):3125-3133.(in Chinese)
[43] WANG Z,ZHANG L M,LI Z C,et al.Alterations of endotoxin distribution across different biofluids and relevant inflammatory responses by supplementing L-theanine in dairy cows during heat stress[J].Animal Nutrition,2021,7(4):1253-1257.
[44] SEYMOUR D J,CÁNOVAS A,BAES C F,et al.Invited review:determination of large-scale individual dry matter intake phenotypes in dairy cattle[J].Journal of Dairy Science,2019,102(9):7655-7663.
[45] ALMAHDAWI M.Using tea waste as a source of protein in the ration and its impact on productive performance,growth and some blood parameters of Awassi lambs[J].Advances in Animal and Veterinary Sciences,2018,6(11):499-508.
[46] TAN P,LIU H,ZHAO J,et al.Amino acids metabolism by rumen microorganisms:nutrition and ecology strategies to reduce nitrogen emissions from the inside to the outside[J].Science of the Total Environment,2021,800:149596.
[47] PUTRI E M,ZAIN M,WARLY L,et al.Effects of rumen-degradable-to-undegradable protein ratio in ruminant diet on in vitro digestibility,rumen fermentation,and microbial protein synthesis[J].Veterinary World,2021,14(3):640-648.
[48] HUANG Q Q,LIU X L,ZHAO G Q,et al.Potential and challenges of tannins as an alternative to in-feed antibiotics for farm animal production[J].Animal Nutrition,2018,4(2):137-150.
[49] KONDO M,HIRANO Y,KITA K,et al.Nutritive evaluation of spent green and black tea leaf silages by in vitro gas production characteristics,ruminal degradability and post-ruminal digestibility assessed with inhibitory activity of their tannins[J].Animal Science Journal,2018,89(12):1656-1662.
[50] AHMED S T,LEE J W,MUN H S,et al.Effects of supplementation with green tea by-products on growth performance,meat quality,blood metabolites and immune cell proliferation in goats[J].Journal of Animal Physiology and Animal Nutrition,2015,99(6):1127-1137.
[51] FREI B,HIGDON J V.Antioxidant activity of tea polyphenols in vivo:evidence from animal studies[J].The Journal of Nutrition,2003,133(10):3275S-3284S.
[52] RAJU J,SAHOO B,CHANDRAKAR A,et al.Effect of feeding oak leaves (Quercus semecarpifolia vs Quercus leucotricophora) on nutrient utilization,growth performance and gastrointestinal nematodes of goats in temperate sub Himalayas[J].Small Ruminant Research,2015,125:1-9.