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丘陵区土地开发,有很大的潜力和广阔的前景,仅磁县丘陵区就涉及岳城、时村营、杜村等16个乡镇,面积广阔。1991年以来,磁县政府针对丘陵区土质好、土层厚,但缺水严重的实际情况,组织各级农业科技人员在杜村乡东、中、西三个黄鼠村,大力推广旱作农业技术,运用从生产实践中摸索出来的带沟蓄水整地法,栽种棉花后取得了显著的经济效益。据调查,全县已推广的500亩带沟蓄水整地法栽种的棉花,亩产籽棉113.9公斤,比对照田增产62.7%。带沟蓄水整地法能使农作物明显增产,主要是:一、通过上筑埂,下打坎,减免水土流失,增加土壤蓄水能力。据测定,土壤含水量提高了3.43%。二、集中施肥,集中种植,便于集中供养。三、通过挖沟
Hilly land development, has great potential and broad prospects, only the Cixian hilly area involving Yuecheng, Shihcun camp, Ducun and other 16 townships, a vast area. Since 1991, the Cixian government has organized agricultural science and technology personnel at all levels in the village of Huangshe Village in the east, middle and west of Ducun Township in light of the actual conditions of good soil quality and thick soil layers in the hilly areas but with severe water shortage. Agricultural technology, using the practice of digging out from the reservoir with soil preparation law, after planting cotton has made significant economic benefits. According to the survey, the county has been promoting the planting of cotton with 500 acres with ditch lawn planting cotton, 113.9 kilograms of seed cotton per mu, yield 62.7% more than the control field. Gully method of water and soil preparation can significantly increase the crop yield, mainly as follows: First, through the building 埂, next hit Hom, relief of water and soil loss, increase soil water storage capacity. According to the determination, soil moisture increased by 3.43%. Second, concentrate fertilization, focus on planting, easy to focus on support. Third, through trenching