2Tanaka,Mcdondol.Relationship between fermentation quaihy of silage and presence of phages for silage-making lactobacilli [J ].Batl nail grass Ires.inst., 1995,35(5):31-39.
3Sutton S V W,Woofford. Acid tolerance proton permeabilities and mbeerane ATPase of oral streptococci [J].Infection immuniology, 1986,53(9):331.
5Mayne C S,Steen R W J. Recent research in silage additives for milk and beef production[J].Grass and forage scl.,1999,45(3): 143-152.
6Verbicce, Erskov E R,Jaakkola S, etal. The effect of forage preservation on the protein degradability and microbial protein synthesis in the rumen ,[J].Animal feed science and technology, 1999,8(2): 195-212.
7Wenge Fu,Mathews A P,Toikonen. Lactic acid production from lactose by lactobacillus plantarum: kinetic model and effects of pH, substrate, and oxygen [J].Biochemical engineering journal, 1999,3 (1): 163-170.
8Unsworth,Wylie E F. The energy balance of lactating cows offered unwihed or wilted silages [J].Proc.8th silage conf., Hurley,2004,3 (2):57-58.
6Shao T, Zhang L, Shimojo M, et al. Fermentation quality of Italian ryegrass (Lolium multiflorum Lam. ) silages treated with encapsulated-glucose, glucose, sorbic acid and pre-fer- mented juices[J]. Asian-Australasian Journal of Animal Sci- ences, 2007, 20(11):1 699-1 704.
7Jacobs J L, Meallan A B. Enzymes as silage additives silage quality, digestion, digestibility and performance in growing cattle [J]. Grass and Forage Science, 1991,1:63-73.
8Colombatto D, Mould F L, Bhat M K, et al. In vitro evalua-tion of fibrolytic enzymes as additives for maize (Zea maya L) silage. I. Effects of ensiling temperature enzyme source and addition level[J]. Animal Feed Science Technology, 2004,31 111-128.
9Cai Yimin. Development of lactic acid bacteria inoculuant for whole crop flee silage in Japan[C]//International Symposium on Production and Utilization of Whole Crop Rice for Feed. Busan, Korea: National Livestock Research Institute,2006: 85-89.