河北省邱县,十年九旱。全县旱地23.5万亩,占耕地面积的47%。长期以来,干旱一直是制约该县农业发展的主要障碍。过去,主要通过兴修水利来发展农业生产,但始终不能从根本上摆脱干旱的困境,致使农业产量低而不稳,徘徊不前。1984年以来,该县全面推广了旱作农业技术、在连续4年严重干旱的情况下,取得了显著增产效果。4年粮食累计增产6000 Qiu County, Hebei Province, nine years drought nine years. The county dry land of 23.5 hectares, accounting for 47% of the cultivated area. For a long time, drought has been a major obstacle to the development of agriculture in this county. In the past, agricultural production was mainly developed through the construction of water conservancy projects. However, it has never been possible to basically get rid of the droughty predicament, resulting in low and unstable agricultural output and stagnating. Since 1984, the county has comprehensively promoted the technology of dry farming and has achieved remarkable yield increase in the case of severe drought for four consecutive years. 4 years cumulative increase in food production 6,000