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总结朝阳县开展测土配方施肥工作所取得的成效,分析存在的问题,并提出切实可行的建议,以供全县测土配方施肥技术推广工作参考。
Summarize the achievements of soil testing and formula fertilization in Chaoyang County, analyze the existing problems and put forward feasible suggestions for reference of popularization of soil testing and fertilizer application in the county.