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自2004年实施测土配方施肥项目以来,吉林省伊通县各级农技部门扎实工作,三年共测试土样9500个,开展测土配方施肥面积达6.5万hm2,化肥用量下降9%,肥料利用率提高5%左右,粮食增产10%以上,取得了较为理想的实施效果。现对该县项目实施情况进行简要介绍。
Since implementation of the soil testing and formula fertilization project in 2004, agricultural departments at all levels in Yitong County of Jilin Province have worked solidly, testing 9500 soil samples in three years, carrying out soil testing and fertilizer application areas of 65000 hm2, reducing fertilizer use by 9% Fertilizer utilization increased by about 5%, grain yield increased by 10% or more, and achieved a more satisfactory results. Now the project implementation of the county a brief introduction.