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安徽省于今年5月22日到27日在砀山举行磷肥施用经验交流会.参加会议的有全省农业技术行政、科研、农业院校以及生产单位的代表约一百四十余人,国家科委也派来代表参加了会议.会议主要有经验交流、学术讨论、现场参观和资料展览等.会上听取了安徽省各地几年来在施用磷肥技术方面的经验成果的汇报,大多数的汇报都一致肯定了磷肥在农业生产上表现出明显的增产效果,在使用技术得当时,不仅在酸性土壤、中性土壤,而且在石灰性土壤上施用磷肥都有较大幅度的增产.仅有少数的反映,由于推广使用技术操作上不尽合理,或还未掌
Anhui Province held an exchange of experience on the application of phosphate fertilizer in Jushan from May 22 to 27 this year with about 140 representatives of the province’s agricultural technology administration, scientific research, agricultural institutions and production units attending the conference. The delegation also sent representatives to attend the meeting.The meeting mainly includes exchange of experiences, academic discussions, site visits and information exhibitions, etc. At the meeting, he heard reports on the achievements of Anhui province in the application of phosphate fertilizer technology in recent years. Most of the reports It was unanimously affirmed that phosphate fertilizer showed obvious yield increase effect on agricultural production, and when the technology was used properly, the application of phosphate fertilizer not only increased significantly in acid soil, neutral soil, but also in calcareous soil. Only a few Reflect, due to promote the use of technology is not reasonable operation, or not yet palm