不同精粗比对木薯茎叶型全混合日粮山羊瘤胃降解率的影响

doi:10.16431/j.cnki.1671-7236.2016.11.016

Abstract

Abstract:

The rumen degradations of TMR were studied in this experiment,in which cassava stems and leaves were used as roughage and formulated with concentrate in different proportions.The purpose of this study was to formulate the available TMR for finishing goat,and provide a theoretical basis for the applications of cassava stems and leaves in goat production.Six Hainan Black goats with permanent rumen fistulas were selected,the rumen degradabilities of DM,CP,NDF and ADF of TMR with 6 different concentrate to forage ratio（2:8,3:7,4:6,5:5,6:4 and 7:3）were tested using nylon bag method.The results showed that,the DM effective degradabilities at the ratio of 4:6,5:5,6:4,7:3 were significantly higher than that of 2:8 and 3:7（P<0.05).CP effective degradabilities at the ratio of 2:8,3:7,4:6 were significantly higher than that of 5:5,6:4 and 7:3（P<0.05).The NDF effective degradation at the ratio of 5:5 was significantly higher than that in the other groups（P<0.05).The ADF degradation at the ratio of 3:7 was significantly higher than that of 4:6,5:5, 6:4 and 7:3（P<0.05).The results indicated that,the nutrient degradation in rumen were higher when the concentrate to forage（cassava stems and leaves）ratio in TMR were 3:7,4:6 and 5:5,and the recommended ratio range were 4:6 to 5:5 in production practice.

Key words: total mixed ration; concentrate-roughage ratio; cassava stems and leaves; rumen degradability

CLC Number:

S816

HU Lin, WANG Ding-fa, LI Wei, ZHOU Lu-li, LI Mao, ZHOU Han-lin. Effect of Different Concentrate-roughage Ratios on Rumen Degradability of Cassava Stems and Leaves Total Mixed Ration in Goat[J]. , 2016, 43(11): 2914-2921.

References

[1] 中国科学院中国植物志编辑委员会.中国植物志(第二分册)[M].北京:科学出版社,1996.
[2] 徐学明.木薯叶作动物饲料的可能性及局限性[J].饲料工业,1994,15(8):38-42.
[3] Eggum B O.The protein quality of cassava leaves[J]. British Journal of Nutrition,1970,24(3):761-768.
[4] 付海天,卢赛清,罗燕春,等.木薯的综合利用价值[J].现代农业科技,2010,8:116;118.
[5] 李笑春.不同脱毒方法对木薯氢氰酸含量的影响[J].饲料研究,2011,5:34-35.
[6] Phengvichitha V,Ledinb I.Effect of feeding different levels of wilted cassava foliage（Manihot esculenta,Crantz）on the performance of growing goats[J].Small Ruminant Research,2007,71(8):109-116.
[7] Thanga C M,Ledinb I,Bertilssonc J.Effect of using cassava products to vary the level of energy and protein in the diet on growth and digestibility in cattle[J].Livestock Science,2010,128(1-3):166-172.
[8] 王东劲,周汉林,李琼,等.木薯叶粉养鸡试验[J].中国草食动物,2000,2(1):32-33.
[9] Iheukwumere F C,Ndubuisi E C,Mazi E A,et al.Growth,blood chemistry and carcass yield of broilers fed cassava leaf meal（Manihot esculenta, Crantz)[J].International Journal of Poultry Science,2007,6(8):555-559.
[10] 冀凤杰,侯冠彧,张振文,等.木薯叶的营养价值、抗营养因子及其在生猪生产中的应用[J].热带作物学报,2015,36(7):1355-1360.
[11] 吕飞杰,张振文,尹道娟,等.木薯叶乙醇提取物对图丽鱼和罗非鱼生长影响的研究[J].中国热带农业,2015,1:5-8.
[12] 陈晓琳,刘志科,孙娟,等.不同牧草在肉羊瘤胃中的降解特性研究[J].草业学报,2014,23(2):268-276.
[13] 柏雪,郭春华,黄艳玲,等.蚕沙及几种常用粗饲料在山羊瘤胃的降解率[J].四川农业大学学报,2011,29(1):98-102.
[14] 杨志远,刘晨黎,孔平,等.育肥羊精料补充料干物质、有机物及粗蛋白质在哈萨克羊瘤胃有效降解率的评定[J].饲料研究,2014,3:7-9.
[15] 王艳荣,张海棠,崔艳红,等.不同精料水平对肉牛饲料瘤胃降解的影响[J].中国畜牧杂志,2008,44(19):33-37.
[16] Kaur R,Garcia S C,Fulkerson W J,et al.Degradation kinetics of leaves,petioles and stems of forage rape（Brassica napus）as affected by maturity[J].Animal Feed Science and Technology,2011,168(3):165-178.
[17] 杨胜.饲料分析及饲料质量检测技术[M].北京:北京农业大学出版社,1999.
[18] 宫福臣,韩梅琳,杨琼,等.菌糠与奶牛常用粗饲料瘤胃降解特性的对比研究[J].动物营养学报,2013,25(6):1366-1374.
[19] Ørskov E R,Mcdonald I.The estimation of protein degradability in the rumen from incubation measurements weighted according to rate of passage[J].The Journal of Agricultural Science,1979,92(2):499-503.
[20] 谢春元,杨红建,么学博,等.瘤胃尼龙袋法和体外产气法评定反刍动物饲料的营养价值的比较[J].中国畜牧杂志,2007,17:41-42.
[21] 张俊瑜,王加启,王晶,等.裹包全混合日粮瘤胃降解特性的研究[J].草业科学,2010,27(3):136-143.
[22] 赵祥,董宽虎,王永新,等.不同精粗比全混合饲料在绵羊瘤胃内的降解动态[J].草业学报,2005,14(3):62-66.
[23] 王雅倩,俞路,王春梅,等.日粮蛋白质水平对湖胃肠道pH、氨态氮及尿素氮的影响[J].畜牧与兽医,2008,40(3):34-39.
[24] de Faria V P,Huber J T.Effect of dietary protein and energy levels on rumen fermentation in holstein steers[J].Journal of Animal Science,1984,58:452-459.
[25] 云强,刁其玉,屠焰,等.开食料中粗蛋白质水平对荷斯坦犊牛瘤胃发育的影响[J].动物营养学报,2010,22(1):57-62.
[26] 李旺.瘤胃挥发性脂肪酸的作用及影响因素[J].中国畜牧杂志,2012,48(7):63-66.
[27] Griswold K E, Apgar G A, Bouton J, et al. Effects of urea infusion and ruminal degradable protein concentration on microbial growth, digestibility, and fermentation in continuous culture[J]. American Society of Animal Science, 2003, 81:329-336.
[28] Tjardes K E,Buskirk D D,Allen M S,et al.Neutral detergent fiber concentration of corn silage and rumen inert bulk influences dry matter intake and ruminal digesta kinetics of growing steers[J].Journal of Animal Science,2002,80(3):833-840.
[29] Micgael S,Allen M S.Effects of diet on short-term regulation of feed intake by lacating dairy cattle[J].Journal of Dairy Science,2000,83:1598-1624.
[30] NRC.Nutrient Requirements of Dairy Cattle[M].Washington D C:National Academy Press,2001.
[31] 祁茹,林英庭.日粮物理有效中性洗涤纤维对奶牛营养调控的研究进展[J].粮食与饲料工业,2010(5):52-55.
[32] Waldo D R.Extent and partition of cereal grain starch digestion in ruminants[J].Journal of Animal Science,1993,37:1062-1070.
[33] 徐俊,侯玉洁,赵国琦,等.不同蛋白和中性洗涤纤维水平对瘤胃发酵,消化和微生物蛋白合成的影响[J].中国畜牧杂志,2013,49(7):43-48.
[34] 张立涛,刁其玉,李艳玲,等.中性洗涤纤维生理营养与需要量的研究进展[J].中国草食动物科学,2013,33(1):57-61.

Effect of Different Concentrate-roughage Ratios on Rumen Degradability of Cassava Stems and Leaves Total Mixed Ration in Goat

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 9

Recommended Articles

Metrics

Comments

[1]	HE Xiangbo, LI Ying, XU Jincong, MIAO Jing, GAN Qianfu, LIANG Xuewu. Effect of Alkali Storage Treatments on Ruminal Nutrients Degradability of Spent Mushroom Substrate [J]. , 2019, 46(5): 1340-1352.
[2]	LIU Hui-hui, YUAN Jiu, PING Li-ying, ZHU Bao-zhen, WANG Jun-jun, ZHAO Peng-fei, HE Tian-le, YU Hai-shan, WAN Xin-jie. Effect of Different Alfalfa and Rice Straw Proportion on Associative Effects of Sheep's Diets [J]. , 2017, 44(12): 3530-3535.
[3]	ZHANG Zhi-guo, WANG Dan, GAO Yang, LI Jun, YANG Lian-yu, ZHANG Ji-ze. Effects of Compound Probiotics on Fermentation Quality of Total Mixed Ration [J]. , 2017, 44(12): 3536-3542.
[4]	HU Lin, WANG Ding-fa, LI Wei, ZHOU Lu-li, LI Mao, ZHOU Han-lin. Effects of Different Proportions of Cassava Stem and Leaf in Diets on Growth Performance, Serum Biochemistry Index and Nutrient Apparent Digestibility of Hainan Black Goat [J]. , 2016, 43(12): 3193-3199.
[5]	ZHAO Chen, CHEN Zhi-long, ZENG Yan-xia, WANG Lin, ZHENG Chen. Effect of Adding Different Mannan Oligosaccharide to Diets with Different Concentrate to Forage Ratios on Rumen Degradability of Fiber in Sheep [J]. , 2015, 42(12): 3210-3216.
[6]	LI Jian-nan，LI Qiu-feng，GAO Yan-xia，CAO Yu-feng，LI Jian-guo，LI Yun-qi. Effect of Ensiling on Degradability of Dry Matter and Starch in Rumen about Potato Residues and Sweet Potato Residues [J]. , 2014, 41(6): 89-93.
[7]	WANG Xiao-guang;JIA Yu-shan;GE Gen-tu. Progress in the Security of Animal Products and Grain，and the Technology of Forage-type Total Mixed Rations [J]. , 2011, 38(3): 42-46.
[8]	SONG Zeng-ting;WANG Jia-qi;WANG Jing;GUO Wei-jie;ZHANG Jun-yu;BU Deng-pan. Effect of Different Mould Inhibitors on the Preservation Quality of Total Mixed Ration [J]. , 2009, 36(9): 5-9.
[9]	WANG Jing;WANG Jiaqi;BU Dengpan;GUO Weijie;;WEI Hongyang;ZHOU Lingyun;LIU Kailang. Thought on Accelerating the Application of TMR Feeding Technique in China [J]. , 2009, 36(2): 101-104.