青藏高原“一江两河”农区居民食物消费结构与特征
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王灵恩, 郭嘉欣, 冯凌, 罗艳华, 张宪洲, 范玉枝, 成升魁
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The structure and characteristics of resident food consumption in rural areas of the Tibetan Plateau: Taking Three-Rivers Region in Tibet as an example
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WANG Ling'en, GUO Jiaxin, FENG Ling, LUO Yanhua, ZHANG Xianzhou, FAN Yuzhi, CHENG Shengkui
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表4 不同居民家庭食物人均消费差异比较(kg/(人·a))
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Tab. 4 Difference of food consumption of different households (kg/(person·a))
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组别 | 分类 | 蔬菜 | | 大米 | | 面粉 | | 青稞 | | 水果 | | 食用油 | | 啤酒 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 地区 | 拉萨 | 143.65 | 0.176 | | 30.31 | 2.35* | | 42.78 | 4.467** | | 103.36 | 34.201*** | | 18.65 | 10.191*** | | 11.15 | 8.882*** | | 5.83 | 0.118 | 日喀则 | 148.43 | | 31.67 | | 41.53 | | 157.31 | | 11.62 | | 16.78 | | 3.08 | | 山南 | 138.36 | | 36.72 | | 55.87 | | 48.73 | | 23.90 | | 13.16 | | 7.63 | | 家庭 规模(人) | 1~4 | 156.01 | 1.179 | 38.75 | 6.886*** | 60.70 | 10.199*** | 79.62 | 5.309*** | 26.08 | 6.360*** | 15.53 | 4.364** | 4.22 | 2.502* | 5~7 | 132.23 | | 32.70 | | | 42.12 | | | 95.67 | | | 18.42 | | | 11.69 | | | 7.99 | | | ≥ 8 | 144.61 | | 26.49 | | | 38.28 | | | 126.46 | | | 10.61 | | | 13.13 | | | 4.11 | | | 务工 规模 | <0.2 | 148.20 | 0.152 | 34.29 | 0.330 | 48.14 | 0.164 | 104.39 | 2.066 | 16.54 | 8.056*** | 13.45 | 0.23 | 4.93 | 0.415 | 0.2~0.4 | 140.07 | | 32.11 | | | 45.39 | | | 107.09 | | | 14.53 | | | 13.18 | | | 5.58 | | | ≥ 0.4 | 141.97 | | 31.87 | | | 47.38 | | | 78.42 | | | 29.09 | | | 13.28 | | | 7.01 | | | 家庭 年均 收入(万元) | <3 | 137.18 | 0.630 | 35.35 | 0.937 | 51.41 | 2.569* | 81.34 | 2.028 | 16.60 | 0.391 | 13.05 | 1.345 | 4.83 | 0.649 | 3~6 | 146.19 | | 31.93 | | | 47.46 | | | 108.05 | | | 20.89 | | | 12.73 | | | 6.93 | | | 6~10 | 132.52 | | 33.76 | | | 49.69 | | | 94.92 | | | 16.78 | | | 12.49 | | | 6.50 | | | ≥ 10 | 159.13 | | 28.94 | | | 34.28 | | | 119.68 | | | 19.15 | | | 15.65 | | | 3.95 | | | 家庭 平均 年龄(岁) | <30 | 137.72 | 0.619 | 30.15 | 0.768 | 38.09 | 5.342*** | 89.02 | 1.137 | 15.97 | 2.266* | 11.96 | 0.857 | 6.45 | 0.761 | 30~35 | 139.13 | | 32.38 | | | 41.24 | | | 106.17 | | | 14.70 | | | 13.32 | | | 4.00 | | | 35~40 | 137.19 | | 33.45 | | | 50.40 | | | 115.62 | | | 18.17 | | | 13.98 | | | 5.07 | | | ≥ 40 | 158.58 | | 35.55 | | | 59.47 | | | 91.13 | | | 25.87 | | | 14.19 | | | 7.26 | | | 组别 | 分类 | 奶类 | | 肉类 | | 蛋类 | | 植物性食物 | | 动物性食物 | | 食物消费总量 | | | | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | 均值 | F值 | | | 地区 | 拉萨 | 88.45 | 2.147 | | 41.69 | 0.887 | | 5.06 | 0.396 | | 355.73 | 1.729 | | 135.21 | 5.202*** | | 490.94 | 1.417 | | | | 日喀则 | 50.76 | | 44.90 | | 6.18 | | 410.42 | | 101.84 | | 512.26 | | | | 山南 | 76.06 | | 51.15 | | 4.90 | | 324.38 | | 132.11 | | 456.49 | | | | 家庭 规模(人) | 1~4 | 105.53 | 4.830*** | 53.21 | 2.483* | 5.67 | 0.742 | 380.90 | 1.323 | 164.41 | 7.534*** | 545.30 | 4.956** | | | 5~7 | 69.25 | | 45.60 | | | 5.84 | | | 340.82 | | | 120.69 | | | 461.51 | | | | | | ≥ 8 | 48.53 | | 37.64 | | | 4.18 | | | 363.68 | | | 90.35 | | | 454.03 | | | | | | 务工 规模 | <0.2 | 62.24 | 0.979 | 45.51 | 0.301 | 4.56 | 0.440 | 369.94 | 0.732 | 112.31 | 0.173 | 482.25 | 0.027 | | | 0.2~0.4 | 80.59 | | 44.24 | | | 5.84 | | | 357.95 | | | 130.66 | | | 488.61 | | | | | | ≥ 0.4 | 80.11 | | 48.55 | | | 5.34 | | | 349.02 | | | 134.00 | | | 483.02 | | | | | | 家庭 年均 收入 | <3 | 75.63 | 0.044 | 50.70 | 0.103 | 5.13 | 0.660 | 339.76 | 0.919 | 131.45 | 0.149 | 471.22 | 0.576 | | | 3~6 | 73.94 | | 43.83 | | | 5.44 | | | 374.18 | | | 123.21 | | | 497.40 | | | | | | 6~10 | 69.93 | | 40.76 | | | 6.63 | | | 346.65 | | | 117.32 | | | 463.97 | | | | | | ≥ 10 | 78.38 | | 45.84 | | | 3.90 | | | 380.79 | | | 128.12 | | | 508.91 | | | | | | 家庭 平均 年龄(岁) | <30 | 81.41 | 0.210 | 42.55 | 2.793* | 5.74 | 0.257 | 329.36 | 1.780 | 129.69 | 0.546 | 459.05 | 1.573 | | | 30~35 | 72.56 | | 38.84 | | | 5.81 | | | 350.93 | | | 117.21 | | | 468.14 | | | | | | 35~40 | 64.85 | | 44.33 | | | 4.81 | | | 373.88 | | | 113.99 | | | 487.87 | | | | | | <40 | 76.69 | | 57.68 | | | 4.66 | | | 392.04 | | | 139.03 | | | 531.07 | | | | | |
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