农民的农业生产多样性对其饮食多样化和营养健康的影响
黄泽颖,孙君茂,郭燕枝,王秀丽,马云倩

Influence of Farmers’ Farm Production Diversity on Their Own Dietary Diversity and Nutritional Health
ZeYing HUANG,JunMao SUN,YanZhi GUO,XiuLi WANG,YunQian MA
表2 总样本农民对各类食物摄入的来源与数量
Table 2 Sources and quantities of all kinds of foods intake by the total sample farmers
食物种类
Types of food
摄入量
Intake
(g·d-1)
自产的比例
Percent of own production
(%)
自产的摄入量
Homegrown intake
(g·d-1)
占平均推荐量的比例
Percent of the average recommended volume
(%)
购买的比例
Purchase percentage
(%)
购买的摄入量
Intake from purchase (g·d-1)
其他的比例
The percentage of the rest
(%)
其他的
摄入量
Other intake (g·d-1)
推荐量
Recommended
(g·d-1)
谷薯类 Potato 342.29 22.64 77.49 23.84 75.12 257.13 2.24 7.67 250-400
大豆及坚果
Soy and nuts
22.22 24.06 5.35 17.83 70.02 15.56 5.92 1.32 25-35
蔬菜类
Vegetable
380.37 45.62 173.52 43.38 53.67 204.14 0.71 2.70 300-500
水果类 Fruit 73.31 2.78 2.04 0.74 95.44 69.97 1.78 1.30 200-350
蛋类 Egg 49.49 39.37 19.48 43.29 58.42 28.91 2.21 1.09 40-50
奶及奶制品
Milk and dairy products
37.89 2.61 0.99 0.33 94.20 35.69 3.19 1.21 300
水产品
Aquatic product
37.69 0.6 0.23 0.40 96.6 36.41 2.8 1.06 40-75
畜禽肉
Meat and poultry
115.89 13.55 15.70 27.30 85.49 99.07 0.96 1.11 40-75