數(shù)學(xué)建模——葡萄酒的質(zhì)量分析比賽一等獎(jiǎng)-資料下載頁
2025-04-07 02:42本頁面
【正文】 酒樣品15 酒樣品16 酒樣品17 酒樣品18 酒樣品19 酒樣品20 酒樣品21 酒樣品22 酒樣品23 酒樣品24 酒樣品25 酒樣品26 酒樣品27 色澤白葡萄酒平均平均平均白藜蘆醇(mg/L)平均L*(D65)a*(D65)b*(D65)平均酒樣品1 酒樣品2 酒樣品3 酒樣品4 酒樣品5 酒樣品6 酒樣品7 酒樣品8 酒樣品9 酒樣品10 酒樣品11 酒樣品12 酒樣品13 酒樣品14 酒樣品15 酒樣品16 酒樣品17 酒樣品18 酒樣品19 酒樣品20 酒樣品21 酒樣品22 酒樣品23 酒樣品24 酒樣品25 酒樣品26 酒樣品27 酒樣品28 問題三，附錄三紅葡萄的矩陣系數(shù)：成份分?jǐn)?shù)係數(shù)矩陣成份1234567氨基酸總量.049.124.165蛋白質(zhì).100.096.110VC含量.150.025花色苷.132.055.022.110.032酒石酸.061.015.136.174.083蘋果酸（g/L）.060.064.008.214.211檸檬酸.047.031.194.226多酚氧化酶活力.045.036.058.144褐變度.093.073DPPH自由基.122.047.074.118總酚.135.080.076.056.071單寧.116.113.221葡萄總黃酮.114.097.097.019.218白藜蘆醇.017.028.108.361總糖.031.178.017.093.047.191.041還原糖.001.168.000.047.072.078可溶性固體.029.178.068.053.054.136.034ph.048.245.070.252可滴定酸.105.165.189固酸比.068.000.275.282干物質(zhì)含量.047.194.027.034.046.077果穗質(zhì)量.098.025.297.028.143百粒質(zhì)量.168.029.120.088.130果梗比.090出汁率.086.107.054.172.132果皮質(zhì)量.206.170.178皮顏色.008.006.021.130.399白葡萄的矩陣系數(shù)：成份分?jǐn)?shù)係數(shù)矩陣成份123456789氨基酸總量.096.060.032.257.004.067.045.124.057蛋白質(zhì).012.153.000.045.046VC含量.079.218.251.025.058花色苷.134.140.015.129.083.137酒石酸.080.055.110.151.305.104.242.061蘋果酸.006.089.006.290.202.156.011檸檬酸.047.006.118.031.096.253.011.099多酚氧化酶活力.047.175褐變度.026.030.207.160.195DPPH自由基.047.100.082.225.064總酚.183.090.093.116.127單寧.067.115.131.212葡萄總黃酮.182.110.030.115.134白藜蘆醇(mg/kg).016.034.040.181.160.151.404黃酮醇 .044.103.117.233.120.277總糖.133.010.003.124.006還原糖g/L.125.026.078.127可溶性固形物.147.160.114.035ＰＨ值.073.146.269.358可滴定酸.091.134.071.004.034固酸比.065.263.005.052干物質(zhì)含量.151.015.075果穗質(zhì)量.084.094.107.016.098.153白粒質(zhì)量.032.134.168.352果梗比.057.214.112.154.224出汁率 .101.126.000.207果皮質(zhì)量.088.092.107.156.309.194果皮顏色.104.263.051.039問題四，附錄四注：上面是紅葡萄酒的由于太多，白葡萄酒的和問題二的主成分因素碎石圖略。39
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