Feed Resources Development

Effects of the First Fruit Appearing Alhagi sparsifolia Shap. and Alfalfa Mixed Silage

  • JIANG Hui ,
  • FANG Lei ,
  • JIANG Tao ,
  • LI Shengli
Expand
  • 1. College of Animal Science, Tarim University, Alaer 843300, China;
    2. College of Animal Science and Technology, China Agricultural University, Beijing 100193, China

Received date: 2014-06-22

  Online published: 2014-12-05

Abstract

The objective of this study was to evaluate the effects of the first fruit appearing Alhagi sparsifolia Shap. (A. sparsifolia Shap.) and alfalfa mix-ensiling on silage quality and appropriate proportion. The 100% alfalfa, 100% first flower appearing A. sparsifolia Shap., and mixtures of their different weight percentages (30% A. sparsifolia Shap.+70% alfalfa, 50% A. sparsifolia Shap.+50% alfalfa, 70% A. sparsifolia Shap.+30% alfalfa) were used in this experiment and each processing repeated three times. After 90 d of ensiling, according by the chemical composition detected both for fresh forages and silages, the sensory quality and silage quality were evaluated. The results showed that the contents of dry matter, acid detergent fiber, neutral detergent fiber and water soluble carbohydrates in mixed fresh forages were significantly higher than those in single alfalfa (P<0.05 or P<0.01); acetic acid content was significantly higher in mixed silage than that in single A. sparsifolia Shap. silage (P<0.05). The propionic acid content was not detectable in single A. sparsifolia Shap. silage. ammonia nitrogen/total nitrogen, pH and the contents of acetic acid, propionic acid, n-butyric acid, isobutyric acid, isovaleric acid and methanol were significantly lower than those in single alfalfa silage (P<0.05 or P<0.01), however, lactic acid and lactic acid/acetic acid in mixed silage were significantly higher than those in single alfalfa silage (P<0.05 or P<0.01). Mix-ensiling can improve silage quality of alfalfa, and soften the camel thorn spiny of the first fruit appearing A. sparsifolia Shap. Mixed silages are excellent in sensory quality and aerobic stability. For the advantage of mix-ensiling, it is suggested that A. sparsifolia Shap. of 30% would be included among mixtures.

Cite this article

JIANG Hui , FANG Lei , JIANG Tao , LI Shengli . Effects of the First Fruit Appearing Alhagi sparsifolia Shap. and Alfalfa Mixed Silage[J]. Chinese Journal of Animal Nutrition, 2014 , 26(12) : 3765 -3771 . DOI: 10.3969/j.issn.1006-267x.2014.12.028

References

[1] 董智新,刘新平.新疆草地退化现状及其原因分析[J].河北农业科学,2009,13(4):89-92,96.

[2] 木哈买提·尼牙孜.新疆天然草地的水土流失与基本防治对策[J].中国水土保持,2007(1):24-26.

[3] 赵万羽,李建龙,齐家国,等.新疆草地生态安全问题、现状与对策分析[J].干旱区研究,2005,22(1):45-50.

[4] 张新焕,王昌燕,杨德刚.新疆农业主导产业的定量选择及其分析[J].干旱区地理,2004,27(4):610-614.

[5] 曾凡江,张希明,李小明.骆驼刺植被及其资源保护与开发的意义[J].干旱区地理,2002,25(3):286-288.

[6] 热合木都拉.吐鲁番地区骆驼刺群落资源及其开发利用[J].干旱区研究,1994,11(1):62-67.

[7] LI X Y,ZHANG X M,ZENG F J,et al.Water relations of Alhagi sparsifolia in the southern fringe of Taklamakan desert[J].Acta Botanica Sinica,2002,44(10):1219-1224.

[8] ZENG F J,ZHANG X M,FOETZKI A,et al.Water relation characteristics of Alhagi sparsifolia and consequences for a sustainable management[J].Science in China Series D:Earth Sciences,2002,45(Suppl.1):125-131.

[9] JIANG H,JIANG Q S,YING L.Effect of different maturity on Alhagi sparsifolia Shap silage quality[C]//Proceedings 2011 International Conference on Computer Distributed Control and Intelligent Environmental Monitoring.Changsha:IEEE,2011:1128-1131.

[10] 蒋慧,张玲,马金萍,等.枯黄期骆驼刺与稻草混贮对青贮饲料品质的影响[J].草业学报,2011,20(2):109-116.

[11] 庄益芬,安宅一夫,张文昌.生物添加剂对苜蓿青贮发酵品质的影响[J].中国草地学报,2009,19(1):70-75.

[12] 万里强,李向林,何峰.添加乳酸菌和纤维素酶对苜蓿青贮品质的影响[J].草业科学,2011,28(7):1379-1383.

[13] 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[J].草业学报,2010,19(4):94-100.

[14] 丁武蓉,杨富裕,郭旭生.高水分苜蓿干草捆防霉复合添加剂配方筛选[J].农业工程学报,2013,29(4):285-292.

[15] 许庆方,韩建国,周禾,等.不同添加剂对拉伸膜裹包苜蓿青贮的影响[J].中国农业科学,2006,39(7):1464-1471.

[16] MONTEIRO A L G,COSTA C,ARRIGONI M D.Evaluation of ensilage potential of alfalfa cultivars (Medicago sativa L.)[J].Revista Brasileira De Zootecnia-Brazilian Journal of Animal Science,1998,27(6):1064-1068.

[17] KUNG L,Jr,TAYLOR C C,LYNCH M P,et al.The effect of treating alfalfa with Lactobacillus buchneri 40788 on silage fermentation,aerobic stability,and nutritive value for lactating dairy cows[J].Journal of Dairy Science,2003,86(1):336-343.  

[18] 玉柱,李传友,薛有生.萎蔫和玉米粉混合处理对紫花苜蓿袋装式青贮品质的影响[J].中国草地学报,2009,31(3):83-87.

[19] 朱玉环,廉美娜,郭旭生.藏嵩草绿汁发酵液提高苜蓿青贮发酵品质[J].农业工程学报,2013,29(5):199-206.

[20] WANG J,WANG J Q,ZHOU H,et al.Effects of addition of previously fermented juice prepared from alfalfa on fermentation quality and protein degradation of alfalfa silage[J].Animal Feed Science and Technology,2009,151(3/4):280-290.

[21] 张丽英.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,2007:49-73.

[22] KOEHLER L H.Differentiation of carbohydrates by anthrone reaction rate and color intensity[J].Analytical Chemistry,1952,24(10):1576-1579.  

[23] 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(续)[J].饲料工业,1999,20(4):3-5.

[24] BRODERICA G A,KANG J H.Automated simultaneous determination of ammonia and total amino acids in ruminal fluid and in vitro media[J].Journal of Dairy Science,1980,63(1):64-75.  

[25] 张秀芬.饲草饲料加工与贮藏[M].北京:中国农业出版社,1992:5-33.

[26] SALIMEI E,CAPILONGO V,SIMONI A,et al.Lactobacillus rhamnosus as additive for maize and sorghum ensiling[J].Journal of Agricultural and Food Chemistry,2007,55(23):9600-9607.  

[27] 张涛,崔宗均,李建平,等.不同发酵类型青贮菌制剂对青贮发酵的影响[J].草业学报,2005,14(3):67-71.

[28] 郭旭生,丁武蓉,玉柱.青贮饲料发酵品质评定体系及其新进展[J].中国草地学报,2008,30(4):100-106.

[29] 张增欣,邵涛.丙酸对多花黑麦草青贮发酵动态变化的影响[J].草业学报,2009,18(2):102-107.
Outlines

/