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衡水地区的土壤属石灰质土壤,耕作层速效钼含量在铁钼临界值0.15pp m 以下。1982年在全区十五个点进行了花生施钼肥试验,平均增产14.8%;1983年继续进行小区试验,同时在深县、冀县、安平、饶阳、阜城等县十三万亩缺钼土壤上,进行了生产示范,效果良好,并获得较高的经济效益。一、钼肥施用技术试验
The soil in Hengshui area is limestone soil. The available molybdenum content in tillage layer is below 0.15pp m for iron and molybdenum. 1982 in the region 15 points peanut molybdenum test, an average yield of 14.8%; 1983 to continue the district test, at the same time in Shenxian, Ji County, Anping, Raoyang, Fucheng County, 130000 acres Molybdenum soil, the production of a demonstration, the effect is good, and access to higher economic benefits. First, molybdenum fertilizer application technology test