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南乐县位于冀、鲁、豫3省交界处,面积624km~2,辖12个乡(镇) 322个行政村48．8万人,其中农业人口45．45万人,全县共有耕地3．92万hm~2,有效灌溉面积3．62万hm~2。南乐县水资源贫乏,可利用水资源量为1．31亿m~3,近十几年降雨量持续偏低,年均降雨量580mm,十年九旱现象普遍存在。如何破解自然经济条件下管理粗放、重复投资、费工、费时的一家一户的农业灌溉模式,推进农业产业化经营,使更多劳动力从田间解放出来,县
Nanle County is located in Hebei, Shandong and Henan provinces at the junction of 3 provinces, an area of 624km ~ 2, jurisdiction over 12 townships (towns) 322 administrative villages 488,000, of which 454,500 agricultural population, the county has a total of 3 cultivated land 92,000 hm ~ 2, the effective irrigated area is 36,200 hm ~ 2. Nanle County is poor in water resources, with an available water volume of 131 million m 3. The rainfall in the past decade has been on the low side with an average annual rainfall of 580 mm. The ten-year phenomenon of nine drought is widespread. How to crack down the mode of agricultural irrigation that is extensively managed, repeated investment, labor-intensive and time-consuming in the natural economy, promote the industrialized management of agriculture and free up more labor force from the fields?