丰宁县农业资源调查和农业区划统计数据水资源现状供需平衡表

本数据记录了农业资源调查和农业区划统计数据中1986年水资源现状供需平衡表的流域、县(区)、乡、水资源总量合计50%频计算、水资源总量合计75%频计算、地表水50%频计算、地表水75%频计算、地下水50%频计算、地下水75%频计算、可利用水量合计50%频计算、可利水合计75%频计算、可利用地表水50%频计算、可利用地表水75%频计算、可利用地下水50%频计算、可利用地下水75%频计算、实际用水量合计、农田实际用水量、工业实际用水量、城市生活实际用水量、农村生活实际用水量、其它实际用水量、实际需水量合计50%频计算、实际需水量合计75%频计算、农田实际需水量50%频计算、农田实际需水量75%频计算、工业实际需水量、城市生活实际需水量、农村生活实际需水量、其它实际需水量、平衡结果余50%频计算、平衡结果余75%频计算、平衡结果缺50%频计算、平衡结果缺75%频计算等记录。丰宁县农业资源和农业区划统计数据，主要内容包括：农业基本情况、林业各类土地面积、经济林面积统计表、降水量、蒸发量、干燥度指标、水利化基本情况、四旁树组成树种株数、蓄积分径阶组、用材林近、成熟林组成树种蓄积、土地利用现状一级分类、几类主要用地面积变化比较、天然草场类型统计等。

This dataset contains entries at the basin, county (district), and township levels from the 1986 current water resources supply and demand balance sheet within the agricultural resource survey and agricultural regionalization statistical dataset. The included indicators are as follows: total water resources (50% frequency calculation), total water resources (75% frequency calculation), surface water (50% frequency calculation), surface water (75% frequency calculation), groundwater (50% frequency calculation), groundwater (75% frequency calculation), total available water resources (50% frequency calculation), total available water resources (75% frequency calculation), total available surface water (50% frequency calculation), total available surface water (75% frequency calculation), total available groundwater (50% frequency calculation), total available groundwater (75% frequency calculation), total actual water consumption, actual agricultural irrigation water consumption, actual industrial water consumption, actual urban domestic water consumption, actual rural domestic water consumption, actual other water consumption, total actual water demand (50% frequency calculation), total actual water demand (75% frequency calculation), actual agricultural irrigation water demand (50% frequency calculation), actual agricultural irrigation water demand (75% frequency calculation), actual industrial water demand, actual urban domestic water demand, actual rural domestic water demand, actual other water demand, balance surplus (50% frequency calculation), balance surplus (75% frequency calculation), balance deficit (50% frequency calculation), and balance deficit (75% frequency calculation). Additionally, the statistical data of agricultural resources and agricultural regionalization for Fengning County covers the following contents: basic agricultural conditions, forest land area by category, statistical table of economic forest area, precipitation, evaporation and aridity index, basic water conservancy conditions, number of roadside, waterside, fieldside and village-side trees by species, stock volume by diameter class groups, stock volume by species for near-mature and mature timber forests, primary classification of current land use status, comparison of area changes for several major land use types, and statistics of natural grassland types.