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草业学报  2012 

添加青稞酒糟对西藏地区青稞秸秆和高羊茅混合青贮发酵品质的影响

, PP. 92-98

Keywords: 青稞酒糟,青稞秸秆,高羊茅,混合青贮,发酵品质

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Abstract:

为评价添加不同水平青稞酒糟对青稞秸秆与高羊茅(4∶6)混合青贮发酵品质的影响,试验设对照组(Control)和3个添加水平(10%,20%和30%)的青稞酒糟处理组,青贮后第7,14和30天后打开青贮窖,测定青贮饲料发酵品质。结果表明,添加青稞酒糟可以抑制青贮早期好氧性微生物的活性,促进乳酸发酵,使pH值快速下降,青贮饲料快速进入稳定阶段。青贮30d后,与对照组相比酒糟处理显著降低(P<0.05)了青贮饲料的pH值,提高了乳酸和水溶性碳水化合物含量,降低了(P<0.05)氨态氮/总氮及丙酸和丁酸含量。综合考虑,添加20%酒糟效果更佳。

References

[1]  Barker S B, Summerson W H. The colorimetric determination of lactic acid in biological material. Journal of Biology Chemistry, 1941, 138: 535-554.
[2]  Owens V N, Albrecht K A, Muck R E, et al. Protein degradation and fermentation characteristics of red clover and alfalfa silage harvested with varying levels of total nonstructural carbohydrate. Crop Science, 1999, 39(6): 1873-1880.
[3]  Weather M W. Phenol-hypochlorite reaction for determinations of ammonia. Annual of Chemistry, 1967, 39: 971-974.
[4]  Krishnamoorthy U, Muscato T V, Sniffen C J, et al. Nitrogen fractions in selected feedstuffs. Journal of Dairy Science, 1982, 65(2): 217-225.
[5]  Shao T, Zhang Z X, Shimojo M, et al. Comparison of fermentation characteristics of italian ryegrass (Lolium multiflorum Lam.) and guineagrass (Panicum maximum Jacq.) during the early stage of ensiling. Asian-Australasian Journal of Animal Sciences, 2005, 18(12): 1727-1734.
[6]  Anderson J L, Kalscheur K F, Garcia A D, et al. Ensiling characteristics of wet distillers grains mixed with soybean hulls and evaluation of the feeding value for growing Holstein heifers. Journal of Animal Science, 2009, 87(6): 2113-2123.
[7]  张磊, 邵涛. 添加乙醇对象草青贮发酵品质的影响. 草业学报, 2009, 18(2): 52-59. 浏览
[8]  McDonald P, Henderson A R, Heron S J E. The Biochemistry of Silage(2th ed.). Aberystwyth: Cambrian Printers Ltd, 1991.
[9]  Shao T, Ohba N, Shimojo M, et al. Dynamics of early fermentation of Italian ryegrass (Lolium multiflorum Lam.) silage. Asian-Australasian Journal of Animal Sciences, 2002, 15(11): 1606-1610.
[10]  Meeske R, van der Merwe G D, Greyling J F, et al. The effect of adding an enzyme containing lactic acid bacterial inoculant to big round bale oat silage on intake, milk production and milk composition of Jersey cows. Animal Feed Science and Technology, 2002, 97(3-4): 159-167.
[11]  丁正国. 葡萄酒醋酸菌病害的产生与防治. 中国酿造, 1995, (4): 15-16.
[12]  包启安. 醋酸菌与其发酵的机理. 中国调味品, 1989, (8): 1-3.
[13]  Haigh P M, Hopkins J R. Relationship between oven and toluene dry matter in grass silage. Journal of the Science of Food and Agriculture, 1977, 28(6): 477-480.
[14]  Zhang J G, Kawamoto H, Cai Y M. Relationships between the addition rates of cellulase or glucose and silage fermentation at different temperatures. Animal Science Journal, 2010, 81(3): 325-330.
[15]  Ohba N, Tobisa M, Shimojo M. Effect of ethanol addition on ensiling of forage oats and italian ryegrass. Science Bulletin of the Faculty of Agriculture Kyushu University, 2002, 57: 11-15.
[16]  姜文清, 周志宇, 秦彧, 等. 西藏栽培牧草中氨基酸组成特点的研究. 草业学报, 2010, 19(5): 148-155. 浏览
[17]  呼天明, 边巴卓玛, 曹中华, 等. 施行草地农业推进西藏畜牧业的可持续发展. 家畜生态学报, 2005, 26(1): 78-80.
[18]  秦彧, 李晓忠, 姜文清, 等. 西藏主要作物与牧草营养成分及其营养类型研究. 草业学报, 2010, 19(5): 122-129. 浏览
[19]  孙小龙, 周禾, 李平, 等. 苜蓿与玉米秸秆混贮研究. 草业学报, 2009, 18(5): 86-92. 浏览
[20]  王昆昆, 玉柱, 邵涛, 等. 乳酸菌制剂对不同比例苜蓿和披碱草混贮发酵品质的影响. 草业学报, 2010, 19(4): 94-100. 浏览
[21]  Fujin W, Naoki N. Resistance to aerobic deterioration of total mixed ration silage: effect of ration formulation, air infiltration and storage period on fermentation characteristics and aerobic stability. Journal of the Science of Food and Agriculture, 2008, 88(1): 133-140.
[22]  Nishino N, Hiroaki H, Sakaguchi E. Evaluation of fermentation and aerobic stability of wet brewers’ grains ensiled alone or in combination with various feeds as a total mixed ration. Journal of the Science of Food and Agriculture, 2003, 83(6): 557-563.
[23]  Ridla M, Uchida S. Effects of cellulase and brewers’ grains addition on the fermentation quality and nutritive value of barley straw silage. Asian-Australasian Journal of Animal Sciences, 1997, 10(6): 575-580.
[24]  Ridla M, Uchida S. Fermentation quality and silage additives value of barley straw and wet brwers’grains silage. Asian-Australia Journal Animal Science, 1994, 7: 517-522.
[25]  Chiou P W S, Chang S H, Yu B. The effects of wet sorghum distillers’ grains inclusion on napiergrass silage quality. Journal of the Science of Food and Agriculture, 2000, 80(8): 1199-1205. 3.0.CO;2-R target="_blank">

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