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随着农业生产的迅速发展,施用磷肥日趋广泛。为了发揮磷肥的更大增产作用,各地普遍开展了磷肥試驗示范和推广工作。几年来試驗結果表明:徽州地区施用磷肥对各种作物都有增产效果。但是,不同作物、不同土壤和不同施用方法所获得的效果悬殊很大。因此,进一步探索和总結磷肥的施用技术很有必要。根据各地的試驗示范和我們在工作中的一点体会,初步整理如后。一、几种主要作物施用磷肥的增产效果近两年来徽州地区各地对农作物施用磷
With the rapid development of agricultural production, the application of phosphate fertilizer is becoming more widespread. In order to give full play to the role of phosphate fertilizer to increase production, various localities have carried out experiments and demonstration of phosphate fertilizer. Test results over the past few years showed that: Huizhou phosphate fertilizer application on a variety of crops have yield. However, the effects achieved by different crops, different soils and different application methods vary widely. Therefore, to further explore and summarize the application of phosphate fertilizer technology is necessary. According to the pilot demonstration around the world and our experience at work, the preliminary arrangement is the same. First, the application of several main crops of phosphate fertilizer stimulation effect Huizhou over the past two years to various crops on the application of phosphorus