肉牛羊常用饲料成分与营养价值

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1、肉牛羊常用饲料成分与营养价值1．青绿饲料表4—15牛常用饲料成分与营养价值表饲料名称样品说明干物质(％)粗蛋白(％)粗脂肪(％)粗纤维(％)无氮浸出物(％)粗灰分(％)钙(％)磷(％)消化能(MJ／kg)综合净能(MJ／kg)肉牛能量单位(RND／kg)大麦青割北京5月上旬15.7100.02.012.70.53.24.729.96.943.91.610.21.8011.450.365.480.110.68甘薯藤11省15样品13.0100.02.116.20.53.82.519.26.247.71.713.10.201.540.050.381.3710.550.634

2、.840．O80.60黑麦草北京18.0100.03.318.30.63.34.223.37.642.22,312.80.130.720.050,282.2212.331.116.170.140.76苜蓿北京盛花期26,2100.03.814.50.31.19.435,910.841.21.97.30.341.300.010.042.429,221.023,870.130.48沙大旺北京14.9100.03.523.50.53.42.315.46.644.32.013.40.21.340.050.341,7511.760.855.680。l00.70象草广东20．O10

3、0.02.010．O0.63．O7.035.09.447.01．O5.00.152.250.020.102.2311.131.025.120.130.63野青草黑龙江18.9100.03.216.91.05.35.730.27.439.21.68.50.241.270.030.162．O610.920.934.930.120.6l野青草北京，狗25.31.70.77.113.32.50.122.531.144.500.140.56尾草为主100.06.72.828.152.59.90.4710.01养羊、养羊场www.myyzw.com2．青贮类饲料饲料名称样品说明物质

4、(％)粗蛋白(％)粗脂肪(％)粗纤维(％)无氮浸出物(％)粗灰分(％)钙(％)磷(％)消化能(MJ／kg)综合净能(MJ／kg)肉牛能量单位(RND／kg)玉米青贮4省市5样品均值22.7100.01.67.00.62.66.930.411.651.12.08.80.100,440.060.262.259.901.04.400.120.54玉米青贮吉林双阳黄秸杆25.0100.01.45.60.31.28.735.612.550.01.97.60.100.400.020.081.76.780.612.440.080.30玉米大豆青贮北京21.8100.02.19.60.

5、52.36.931.78.137.64.118.80.150,690.060.282.2010.091.054.820.130.60冬大麦青贮北京7样品22.2100.02.611.70.73.26.629.79.542.82.812.60.050.230.030.142.4711.141.185.330.150.66胡萝b叶青贮青海西宁19.7100.03.115.71.36.55.728.94.824.44.824.40.351.7840.030.152.0110.180.954.810.120.60苜蓿青贮青海西宁盛花期33.71000.05.315.71.44.

6、212.838.010.330.63.911,60.50●1,480.100.303.139.291.323.930.160.49甘薯蔓青贮上海18.3100.01.79.31.16.04.524.67.339.93.71.530.643.520.080.4420.28.38甜菜叶青贮吉林37.5100.04.612.32.46.47.419.714.638.98.522.70.391.040.100.274.2611.362.145.690.260.70潞螬脚剪母孚妤轳勰带舸$率h瓷饲料名称样品说明干物质(％)粗蛋白(％)粗脂肪(％)粗纤维(％)元氮浸出物(％)粗灰分

7、(％)钙(％)磷(％)消化能(MJ／kg)综合净能(MJ／kg)肉牛能量单位(RND／kg)甘薯北京24.6100.01.14.50.20.80.83.321.286.21.35.30.070.283.7015.052.078.430.261.04甘薯7省市8样品25.0100.01．O4.00.31.20.93.622.088,00.83.20.130.520.050.203.8315.312.148.550.261.06胡萝卜河北张家口9.3100.00.88.60.22.20.88.66.373.10.77.50.050.540.0