0 Presentation Nutrase Xyla (VIV Beijing ) 兽医大会讲稿

1、NUTREX THE FINISHING TOUCH FOR NUTRITION非淀粉多糖和淀粉非淀粉多糖和淀粉October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITIONNSP纤维素半纤维素-葡聚糖胶质低聚糖阿拉伯木聚糖阿拉伯木聚糖 (AX)半乳糖半乳糖甘露聚糖甘露聚糖October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION水溶性 AX水不溶AXAX粘度上升 营养物质的包裹可利用营养物质减少肠道菌落 消化能力下降 生长性能受损October 20

2、08 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION阿拉伯木聚糖阿拉伯木聚糖总总NSPAX / NSP小麦小麦8.111.471 %麦麸麦麸21.935.362 %大麦大麦7.916.747 %小麦DDGS18.333.255 %玉米玉米DDGS13.028.645 %黑小麦黑小麦10.816.366 %玉米玉米5.28.164 %高梁高梁2.14.844 %大米大米0.20.825 %米糠米糠8.521.839 %数据来源 : Choct 1997在这些谷物中阿拉伯木聚糖是最重要的NSPOctober 2008 - VIV Beij

3、ingNUTREX THE FINISHING TOUCH FOR NUTRITION阿拉伯木聚糖阿拉伯木聚糖AX / NSP 油菜籽（菜粕）油菜籽（菜粕）4.018.2 %豌豆豌豆3.217.9 %椰子块椰子块1.53.6 %棕榈块棕榈块2.96.2 %向日葵粕向日葵粕6.019.0 %豆粕豆粕3.013.8 %Based on Knudsen 1996NUTREX THE FINISHING TOUCH FOR NUTRITION新一代的饲料酶新一代的饲料酶October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION阿

4、拉伯木聚糖几乎在所有的饲料原料中都存在Nutrase酶是独特的来源于枯草芽苞杆菌的木聚糖酶October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION更小的阿拉伯木聚糖片段钮莱思酶水可溶 AX水不溶AXAX粘度上升 营养物质包裹粘度下降 营养物质释放出来生长性能的改善October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION 细菌来源的木聚糖酶细菌来源的木聚糖酶 最佳最佳pH活性：偏中性活性：偏中性 高比率 内切 / 外切-木聚糖酶 对木聚糖酶抑制剂

5、的低敏感性 高温稳定性 高效作用于不可溶性木聚糖高效作用于不可溶性木聚糖October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITIONOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION细菌来源的木聚糖酶最佳pH活性：偏中性纯化过的纯内切木聚糖酶纯化过的纯内切木聚糖酶对木聚糖酶抑制剂的低敏感性高温稳定性高效作用于不可溶性木聚糖高效作用于不可溶性木聚糖October 2008 - VIV BeijingNUTREX THE FINISHING TO

6、UCH FOR NUTRITION阿拉伯木聚糖阿拉伯木聚糖 A A A A A A A A X : sugar unitX : reducing sugar unitA : arabinoseOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION不会形成单个的木糖降低粘度很有效释放出被包裹的营养物质反应的产物为木寡糖/低聚木糖 (XOS) 益生元作用October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION不会形成单个的木糖降低粘度很有效释放出

7、被包裹的营养物质反应的产物为木寡糖/低聚木糖 (XOS)和复合酶相比效率更高October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION酶底物原材料NSP酶木聚糖酶阿拉伯木聚糖谷物甘露聚糖酶甘露聚糖棕榈仁粕Beta-葡聚糖酶Beta-(1-3),(1-4)-葡聚糖大麦消化酶蛋白酶蛋白质豆粕谷物Alpha-淀粉酶淀粉谷物根茎脂肪酶脂肪油脂October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION钮莱思酶 versus 其它NSP酶:阿拉伯木聚糖是最主要

8、的抗营养因子NSP的种类与含量大麦 7.9 % AX4.3 % beta-葡聚糖棕榈仁粕 4.3 % AX30.9 %甘露聚糖椰子粕 2.2 % AX30.6 %甘露聚糖甘露聚糖和beta-葡聚糖是抗营养因子吗?益生元的作用对不可溶 NSP的分解是非常重要的钮莱思酶 versus 消化酶:外源性的消化酶在小肠中有区别吗?October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION动物数量 : 36肉鸡 (3 处理 x 12 动物)处理 :对照 -酶 F50 ppm酶 AM800 ppm在小肠中检测的淀粉酶和蛋白酶 活性淀粉

9、酶(amylazyme)蛋白酶(heamoglobine)对照24942.25酶F24322.20酶 AM23362.37October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION 细菌来源的木聚糖酶 最佳pH活性：偏中性 高比率 内切 / 外切-木聚糖酶 对木聚糖酶抑制剂的低敏感性 高稳定性高稳定性 高效作用于不可溶性木聚糖高效作用于不可溶性木聚糖October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION小的阿拉伯木聚糖片断 真菌木 聚糖酶 粘度

10、AX可溶性阿拉伯木聚糖不可溶性阿拉伯木聚糖 包裹着营养物质小的阿拉伯木聚糖片断 : 可溶AX不溶 AX 粘度释放营养物质Nutrase October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION小麦面粉中非水溶性阿拉伯木聚糖的溶解度小麦面粉中非水溶性阿拉伯木聚糖的溶解度(%)010203040506070809001234567酶用量(nKat / g 面粉)可溶性阿拉伯木聚糖 (%)Nutrase木聚糖酶曲霉(真菌)木聚糖酶微量的微量的Nutrase木聚糖酶即可水解大多数的非水木聚糖酶即可水解大多数的非水溶性阿拉伯木聚

11、糖溶性阿拉伯木聚糖October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION可溶性AX (%)不可溶AX (%)大麦0.76.2玉米0.14.5稻谷-0.2黑麦3.04.8高粱0.13.4木薯 650.21.6黑小麦1.18.2小麦1.55.4全脂大豆0.21.8豌豆0.21.8可溶性AX (%)不可溶AX (%)玉米蛋白粉0.01.3玉米蛋白饲料0.315.0棉粕1.06.0菜籽粕0.62.3米糠0.27.4豆粕0.42.6向日葵粕0.66.1次粉0.917.0细麸1.018.0麸皮1.018.8October 200

12、8 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION 小麦日粮 55 % 小麦 25 % 豆粕 5 % 次粉饲料中总饲料中总 AX 含含量量 : 6.5 %1.3 % 可溶可溶5.2 % 不可溶不可溶 55 % 玉米 25 % 豆粕 5 % 次粉饲料中总饲料中总AX含量含量 : 4.9 %0.3 % 可溶可溶4.6 % 不可溶不可溶5.2 % AX3 % AX25.0 % AX8.1 % AX3.0 % AX25.0 % AXNUTREX THE FINISHING TOUCH FOR NUTRITION给原料营养值和饲料配方提供全新的

13、方法October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION标准配方简单添加标准配方钮莱思酶生长性能 饲料成本 最低饲料配方成本低营养水平配方钮莱思酶: 营养价值生长性能 饲料成本 对富含阿拉伯木聚糖的饲料原料营养提升钮莱思酶October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION标准配方简单添加标准配方钮莱思酶生长性能 配方成本 生长性能的提升程度取决于配方的种类肉鸡小麦日粮 料肉比改善的平均值为 5.5 %肉鸡玉米日粮 料肉比改善的平均值为

14、 3.5 %肉鸡高粱日粮 料肉比改善的平均值为 2.0 %October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION生长性能的提高被表达为对主要饲料原料的营养提升小麦或者玉米其它的饲料原料同样也含有阿拉伯木聚糖!豆粕, 副产品, 等等.标准配方最低配方成本生长性能 配方成本 对富含阿拉伯木聚糖的饲料原料营养提升钮莱思酶October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION标准配方低营养水平配方钮莱思酶: 营养值钮莱思酶的营养值取决于原材料的种类

15、肉鸡小麦1820 000 kcal/kg AMEpoultry肉鸡玉米 1100 000 kcal/kg AMEpoultry肉鸡高粱 660 000 kcal/kg AMEpoultry在最低配方成本的计算中并不灵活最低配方成本生长性能 配方成本 October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION钮莱思酶的能量提升取决于水可溶阿拉伯木聚糖和水不溶阿拉伯木聚糖 : 数据库原材料含量动物品种钮莱酶添加后的能量水平= 现有数据库能量值 + 钮莱思酶的能量因子钮莱思酶的能量因子水可溶阿拉伯水可溶阿拉伯AX x 水可溶阿

16、拉伯木聚糖含量 + 钮莱思酶的能量因子钮莱思酶的能量因子水不溶阿拉伯水不溶阿拉伯AX x 水不溶阿拉伯木聚糖含量 October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION肉鸡AMEpoultry蛋鸡AMEpoultryOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION添加量:100 ppm100 kcal/kg AME肉鸡 每 % 水可溶AX+25 kcal/kg AME肉鸡 每% 水不溶AX富含阿拉伯木聚糖的饲料原料:AME肉鸡钮莱思酶

17、 = AME肉鸡 + 100 kcal x 水可溶AX + 25 kcal x 水不溶AX October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION水可溶AX%水不溶AX%AME肉鸡kcal/kgAME肉鸡钮莱思酶 kcal/kg大麦0.76.2279030158.0 %玉米0.14.5329834213.6 %黑麦3.04.82727314715.3 %高粱0.13.4316832633.0 %木薯 650.21.6269727572.2 %燕麦1.18.22876319111.1 %小麦1.55.430093294

18、9.6 %全脂大豆0.21.8329433592.1 %豌豆0.21.8268227472.3 %October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION可溶AX%不可溶AX%AME肉鸡kcal/kgAME肉鸡 钮莱思酶kcal/kg玉米蛋白粉 60 CP0.01.3361936531.0 %玉米蛋白饲料0.315.01808221322.5 %棉粕 43 CP1.06.0260028529.7 %菜籽粕0.62.3167417927.0 %米糠0.27.4273729427.4 %豆粕 44 CP0.42.62064

19、21694.9 %向日葵粕 35 CP0.66.11519173214.2 %次粉, 造粒0.917.02051256625.1 %细麸, 造粒1.018.01830238029.8 %October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION典型配方饲料原料含量名称可溶AX不可溶AX玉米0,1 %4,5 %55 %全脂大豆0.2 %1.8 %5 %豆粕 500.2 %1,8 %20 %菜籽粕0.6 %2,3 %5 %其他原料0.0 %0.0 %15 %October 2008 - VIV BeijingNUTREX T

20、HE FINISHING TOUCH FOR NUTRITION典型配方饲料原料含量全价饲料名称可溶AX不可溶AX玉米0,1 %4,5 %55 %可溶AX饲料 = 0.2 %不可溶AX饲料 = 3.6 %AMEp = 3200 kcal/kg全脂大豆0.2 %1.8 %5 %豆粕 500.2 %1,8 %20 %菜籽粕0.6 %2,3 %5 %其他原料0.0 %0.0 %15 %AMEpoultry Nutrase= 3200 kcal/kg + 100 * 0.2 + 25 * 3.6= 3200 kcal/kg + 106 kcal/kg= 3306 kcal/kg+ 100 mg 钮莱思

21、酶每公钮莱思酶每公斤饲料斤饲料CalculationOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION典型小麦日粮AMEpoultry = 1 820 000 kcal/kg典型玉米日粮AMEpoultry = 1 100 000 kcal/kg和日粮中AX的水平相关联AMEpoultry = (100 x 可溶性AXfeed + 25 x 不溶性AXfeed ) x 10 000 kcal/kgNUTREX THE FINISHING TOUCH FOR NUTRITIONAME-提升计算模型的验证Octobe

22、r 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION模型的验证设计两个实验,使用不常用的饲料原料实验实验 1 : 配方中含有很低的配方中含有很低的AX含量含量饲料 1 = 对照高粱日粮饲料 2 = 饲料 1 + 钮莱思酶实验实验 2 :配方中含有很高的配方中含有很高的AX含量含量饲料 1 = 对照黑麦日粮饲料 2 =饲料 1 + 钮莱思酶October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION时间 :29 / 02 / 2008 15 / 04 / 2

23、008动物 :数量 = 3842 处理 x 2 性别 x 6 重复 性别: 50% 公鸡, 50% 母鸡品种: 罗斯 308处理 :空白对照钮莱思酶 100 ppmOverviewOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION高粱55 %豆粕 5030 %玉米5 %脂肪3 %豆油1.5 %石粉1.2 %粗蛋白20 %粗脂肪7 %可消化赖氨酸1.04 %MEpoultry3094 kcal/kgOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NU

24、TRITION典型饲料饲料原料含量全价饲料名称可溶AX不可溶AX高粱0.1 %3.4 %55 %可溶AXfeed = 0.1 %不可溶AXfeed = 2.5 %AMEp = 3094 kcal/kg豆粕 500.2 %1.2 %30 %玉米0.1 %4.5 %5 %其它原料0.0 %0.0 %10 %AMEpoultry Nutrase= 3094 kcal/kg + 100 * 0.1 + 25 * 2.5= 3094 kcal/kg + 73 kcal/kg= 3167 kcal/kg+ 100 ppm 钮莱思酶钮莱思酶October 2008 - VIV BeijingNUTREX T

25、HE FINISHING TOUCH FOR NUTRITION在商业添加量下加入钮莱思酶体重提高 (6.7%) ,料肉比改善 (2.4%)相对应的能量释放为 74 kcal/kg (2.4% of 3094 kcal/kg)证实了根据饲料中阿拉伯木聚糖的比例以及相应的肉鸡能量因子计算提升的能量73 kcal/kg220123461,741,7611,661,62200021002200230024002500Neg. ControlNutrase XylaBW (g)1,501,601,701,801,90FCBody weight (g)FCFCc (2kg)October 2008 -

26、VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION时间 :29 / 02 / 2008 15 / 04 / 2008动物:数量 = 3842 处理x 2 性别 x 6 重复 性别: 50% 公鸡, 50% 母鸡品种: 罗斯 308处理 :空白对照钮莱思酶 100 ppmOverviewOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION黑麦40 %豆粕 4623 %全脂大豆12 %小麦9 %脂肪6 %玉米5 %粗蛋白20 %粗脂肪11 %可消化赖氨酸1.07 %M

27、Epoultry3100 kcal/kgOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION典型饲料饲料原料含量全价饲料名称可溶AX不可溶AX黑麦3.0 %4.8 %40 %可溶AXfeed = 1.4 %不可溶AXfeed = 3.2 %AMEp = 3100 kcal/kg豆粕 460.2 %1.6 %23 %全脂大豆0.2 %1.8 %12 %小麦1.5 %5.4 %9 %玉米0.1 %4.5 %5 %AMEpoultry Nutrase= 3100 kcal/kg + 100 * 1.4 + 25 * 3.

28、2= 3100 kcal/kg + 220 kcal/kg= 3320 kcal/kg+ 100 ppm 钮莱思酶钮莱思酶October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION在商业添加量下加入钮莱思酶体重提高 (19.6%) ,料肉比改善 (9.7%)相对应的能量释放为 301 kcal/kg (9.7% of 3100 kcal/kg)根据饲料中阿拉伯木聚糖的比例以及相应的肉鸡能量因子计算提升的能量220 kcal/kg甚至还低估了钮莱思酶的潜能180721611,871,831,951,761700180019

29、002000210022002300Neg. ControlNutrase XylaBW (g)1,601,701,801,902,002,10FCBody weight (g)FCFCc (2kg)NUTREX THE FINISHING TOUCH FOR NUTRITION对其它动物品种的灵活配方计算October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION肉鸡AMEpoultry蛋鸡AMEpoultryOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR

30、 NUTRITION添加量:100 ppm18 kcal/kg AMEpoultry 每 % 可溶性AX+13 kcal/kg AMEpoultry 每 % 不溶性-AX富含AX的饲料原料:AMEpoultry Nutrase = AMEpoultry + 18 kcal x 可溶性AX + 13 kcal x 不溶性AX October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION典型饲料饲料原料添加量原料可溶性AX不溶性AX小麦1.5 %5.4 %45 %玉米0.1 %4.5 %10 %小麦蛋白饲料0.7 %13.4

31、%8 %Wheat middlings0.9 %17.0 %5 %全脂大豆0.2 %1.8 %5 %豆粕 440.4 %2.6 %3 %其它原料0.0 %0.0 %24 %October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITIONAME肉鸡 钮莱思酶= 2750 kcal/kg + 18 * 0.9 + 13 * 4.9= 2750 kcal/kg + 80 kcal/kg = 2830 kcal/kg+ 100 ppm钮莱思酶钮莱思酶典型饲料饲料原料添加量全价料原料水可溶AX水不溶AX小麦1.5 %5.4 %45 %水

32、可溶AX饲料= 0.9 %水不溶AX饲料 = 4.9 %AMEp = 2750 kcal/kg玉米0.1 %4.5 %10 %小麦面筋饲料0.7 %13.4 %8 %Wheat middlings0.9 %17.0 %5 %全脂大豆0.2 %1.8 %5 %豆粕 440.4 %2.6 %3 %其它原料0.0 %0.0 %24 %计算公式October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION仔猪MEpigs育肥猪MEpigsOctober 2008 - VIV BeijingNUTREX THE FINISHING T

33、OUCH FOR NUTRITION添加量:100 ppm钮莱思酶65 kcal/kg MEpigs每 % 水可溶AX+21 kcal/kg MEpigs每 % 水可溶AX富含阿拉伯木聚糖的饲料原料:ME猪+钮莱思酶 = MEpigs + 65 kcal x 可溶AX + 21 kcal x 不可溶AX October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION典型饲料饲料原料添加量名称可溶性AX不可溶AX小麦1.5 %5.4 %33 %大麦0.7 %6.2 %30 %全脂大豆0.2 %1.8 %8 %豆粕 460.2

34、%1.6 %6 %小麦面筋饲料0.7 %13.4 %3 %其他原料0.0 %0.0 %20 %October 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITIONMEpigs+Nutrase= 3135 kcal/kg + 65 * 0.8 + 21 * 4.3= 3135 kcal/kg + 142 kcal/kg= 3277 kcal/kg+ 100 mg Nutrase per kg典型饲料饲料原料添加量全价饲料原料水可溶AX水不溶AX小麦1.5 %5.4 %33 %水可溶AXfeed = 0.8 %水不溶AXfeed =

35、4.3 %MEp = 3135 kcal/kg大麦0.7 %6.2 %30 %全脂大豆0.2 %1.8 %8 %豆粕 460.2 %1.6 %6 %小麦面筋饲料0.7 %13.4 %3 %其他原料0.0 %0.0 %20 %CalculationOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION典型日粮MEpig = 1 400 000 kcal/kg和日粮中AX的水平相关联MEpigs = (65 x 水可溶AXfeed + 21 x 水不溶AXfeed ) x 10 000 kcal/kgOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION仔猪MEpigs育肥猪MEpigsOctober 2008 - VIV BeijingNUTREX THE FINISHING TOUCH FOR NUTRITION添加量:100 ppm21 kcal/kg MEpigs每 % 水可溶AX+12 kcal/kg MEpigs每 % 水不溶AX富含阿拉伯木聚糖的饲料原料:ME猪+钮莱思酶 = ME