Effects of Mixing Corn Steep Liquor with Dry Rice Straw in Different Proportions on Fermentation Quality and Nutrient Composition of Yellow Rice Straw Silage Feed

LI Xinxin; ZHANG Yonggen; ZHANG Weiwei; ZHANG Ning; LIU Kaiyu; LI Chunlei; YAO Qing; WANG Yanfei

doi:10.3969/j.issn.1006-267x.2013.11.022

2013 , Vol. 25 >Issue 11: 2682 - 2688

DOI: https://doi.org/10.3969/j.issn.1006-267x.2013.11.022

Feed Science and Technology

Effects of Mixing Corn Steep Liquor with Dry Rice Straw in Different Proportions on Fermentation Quality and Nutrient Composition of Yellow Rice Straw Silage Feed

LI Xinxin ,
ZHANG Yonggen ,
ZHANG Weiwei ,
ZHANG Ning ,
LIU Kaiyu ,
LI Chunlei ,
YAO Qing ,
WANG Yanfei

Expand

College of Animal Science, Northeast Agricultural University, Harbin 150030, China

Received date: 2013-05-22

Online published: 2013-10-27

Fold

Abstract

This experiment was aimed to study the effects of mixing corn steep liquor (CSL) with dry rice straw (DRS) in different proportions on fermentation quality and nutrient composition of yellow rice straw silage feed. The ingredients of the test were CSL with the water content of 54.00% and DRS with the water content of 10.00%. There were 4 groups (groups Ⅰ to Ⅳ) according to the mixing proportion of CSL and DRS (1:1, 1:2, 1:3 and 2:1, respectively, fresh sample mass proportion), and each group had 10 replicates. Each group added the same number of compound Lactobacillus and adjusted the water content of 60.00%. All materials were detected after fermenting for 60 days at room temperature. The results of the experiment showed that the number of Lactobacillus, lactic acid and ammonia nitrogen(NH₃-N) contents in group Ⅱ were significantly higher than those in other groups (P<0.05). Group Ⅲ had the highest acetic acid content, which was significant difference from the other groups (P<0.05). The NH₃-N/total N in group Ⅳ was the lowest, which was significant difference from the other groups (P<0.05). With the increase of CSL supplement, the crude protein content was significantly increased (P<0.05), and the contents of neutral detergent fiber and acid detergent fiber were significantly reduced (P<0.05). Thus, the mixing proportion of 1:2 is the ideal mixing proportion of CSL and DRS, which can get better quality new fermentation feed.

Key words： corn steep liquor; dry rice straw; mixing proportion; fermentation quality

Cite this article

LI Xinxin , ZHANG Yonggen , ZHANG Weiwei , ZHANG Ning , LIU Kaiyu , LI Chunlei , YAO Qing , WANG Yanfei . Effects of Mixing Corn Steep Liquor with Dry Rice Straw in Different Proportions on Fermentation Quality and Nutrient Composition of Yellow Rice Straw Silage Feed[J]. Chinese Journal of Animal Nutrition, 2013 , 25(11) : 2682 -2688 . DOI: 10.3969/j.issn.1006-267x.2013.11.022

References

[1] 尤新.玉米的综合利用及深加工[M].北京:中国轻工业出版社,1993:90-93.

[2] 高祥照,马文奇,马常宝,等.中国作物秸秆资源利用现状分析[J].华中农业大学学报,2002,21(3):242-247.

[3] 朱克卫.L-乳酸高产菌株的选育及低成本玉米浆发酵培养基的优化[D].硕士学位论文.长春:吉林大学,2006.

[4] CARDINAl E V,HEDRICK L R.Microbiological assay of corn steep liquor for amino acid content[J].Journal of Biological Chemistry,1948,172(2):609-612.

[5] RIVAS B,MOLDES A B,DOMÍNGUEZ J M,et al.Development of culture media containing spent yeast cells of Debaryomyces hansenii and corn steep liquor for lactic acid production with Lactobacillus rhamnosus[J].International Journal of Food Microbiology,2004,97(1):93-98.

[6] 杨胜.饲料分析及饲料质量检测技术[M].北京:中国农业大学出版社,1993.

[7] VAN SOEST P J,ROBERBSON J B,LEWIS B A.Methods for dietary fiber,neutral detergent fiber,and nonstarch polysaccharides in relation to animal nutrition[J].Journal of Dairy Science,1991,74(10):3583-3597.

[8] 张丽英,王宗义,李德发.滤袋技术在饲料纤维素分析中的应用[J].饲料工业,2001,22(5):9-10.

[9] MCDONALD P,HENDERSON A R.Determination of water-soluble carbohydrates in grass[J].Journal of the Science of Food and Agriculture,1964,15(6):395-398.

[10] 农业部畜牧兽医司.青贮饲料质量评定标准(试行)[J].中国饲料,1996(21):5-7.

[11] WHITER A G,KUNG L,Jr.The effect of a dry or liquid application of Lactobacillus plantarum MTD1 on the fermentation of alfalfa silage[J].Journal of Dairy Science,2001,84(10):2195-2202.

[12] SALAWU M B,ACAMOVIC T,STEWART C S,et al.The use of tannins as silage additives:effects on silage composition and mobile bag disappearance of dry matter and protein[J].Animal Feed Science and Technology,1999,82(3/4):243-259.

[13] 卢定强,徐蓓,李晖,等.反相高效液相色谱法同时测定乳酸及乳酸甲酯[J].精细化工,2007,24(2):206-208.

[14] 刘丹丹.不同浓度绿汁发酵液和脱氢乙酸钠对青贮水稻秸品质和有氧稳定性的影响[D].硕士学位论文.哈尔滨:东北农业大学,2008.

[15] KILIC A.Silage feed[M].Turkey:Bilgehan Press,1986.

[16] 杨志忠,艾克拜尔,丁敏,等.青贮饲料的优点及制作技术[J].草食家畜,2005(1):57-58.

[17] 蔡义民,熊井清雄,廖芷,等.乳酸菌剂对青贮饲料发酵品质的改善效果[J].中国农业科学,1995,28(2):73-82.

[18] 杨洁彬,郭兴华,凌代文,等.乳酸菌——生物学基础及应用[M].北京:中国轻工业出版社,1996:190.

[19] 刘金萍.植物乳杆菌A6(Lactobacillus plantarum A6)生物学特性及在发酵饲料中应用的研究[D].硕士学位论文.南宁:广西大学,2004.

[20] 刘建新,杨振海,叶均安,等.青贮饲料的合理调制与质量评定标准[J].饲料工业,1999,20(3):4-7.

[21] KUNG L,Jr,STOKES M R.Analyzing silages for fermentation end products[J/OL].[2001-11-17].http://ag.udel.edu/department/anfs/faculty/kung/articles/analyzing_silages_for_fermentai.htm.

[22] DRIEHUIS F,ELFERINK S J W H,SPOLESTRA S F.Anaerobic lactic acid degradation during ensilage of whole crop maize inoculated with Lactobacillus buchneri inhibits yeast growth and improves aerobic stability[J].Journal of Applied Microbiology,1999,87(4):583-594.

[23] WINBERG Z G,ASHBELL G,HEN Y,et al.Ensiling whole-crop wheat and corn in large containers with Lactobacillus plantarum and Lactobacillus buchneri[J].Journal of Industrial Microbiology and Biotechnology,2002,28(1):7-11.

[24] 张宁,张永根,李欣新,等.添加2种乳酸菌制剂对水稻秸青贮品质及有氧稳定性的影响[J].中国畜牧杂志,2013,49(5):72-75.

Options

Outlines

模态框（Modal）标题

Abstract

Cite this article

References