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河北经济年鉴 2015,栏目:统计资料篇>>农村经济>>耕地面积,共1页

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耕地面积 
Area of Cultivated Land 
单位:千公顷 
(1000 hectares) 
年份

Year
年未耕地面积

Cultivated

Area

(Year-end)
  有效灌溉面积

占耕地面积比重(%)

Irrigable Land

Percentage to

Cultivated Area(%)
#年末常用耕地面积

Regularly

Cultivated Area

(Year-end)
#有效灌溉面积

Irrigated

Area
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注:1.年末常用耕地面积不包括25°以上坡地。2.2012年有效灌溉面积为全国第一次水利普查数据
a) Regularly cultivated land at year-end excluded under this category are steep slope land over 25 degrees.
b) Irrigated area of 2012 was from the first national water resources census.