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3 居民家庭食物消费总量和人均消费量
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Tab. 3 Total food consumption and per capita consumption of per household
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| 食物分类 | 消费总量(kg/a) | 自产量(kg/a) | 购买量(kg/a) | 自给率(%) | 人均消费量(kg/(人·a)) | 植物性
食物 | 蔬菜 | 232910.71 | 139328.50 | 93582.21 | 59.82 | 143.17 | | 大米 | 49632.00 | 0.00 | 49632.00 | 0 | 32.77 | | 面粉 | 69496.71 | 50473.37 | 19023.34 | 72.63 | 46.74 | | 青稞 | 172446.75 | 169909.75 | 2537.00 | 98.53 | 99.64 | | 青稞(糌粑) | 86796.50 | 84946.50 | 1850.00 | 97.87 | 52.31 | | 青稞酒 | 428251.25 | 424816.25 | 3435.00 | 99.20 | 236.46 | | 水果 | 25528.90 | 425.00 | 25103.90 | 1.66 | 18.53 | | 食用油 | 21027.44 | 19469.80 | 1557.64 | 92.59 | 13.30 | | 啤酒 | 8919.00 | 0.00 | 8919.00 | 0 | 5.70 | 动物性
食物 | 奶类 | 104964.31 | 89283.74 | 15680.57 | 85.06 | 74.46 | | 肉类 | 68677.28 | 44343.75 | 24333.53 | 64.57 | 45.64 | | 蛋类 | 8043.69 | 1944.63 | 6099.06 | 24.18 | 5.31 |
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