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我国是农业大国,每年都有大量的粮食生产和出口。化肥作为农业生产过程中一项重要的投入品,对农作物的正常生长和农作物经济价值及实用价值的提升有着不可忽视的作用。尽管我国农业在化肥施用上已经具有较先进的技术设备和丰富的经验,但化肥施用过程中出现的问题依旧不断的涌出。其中,农田土壤化肥的污染问题就十分令人头疼。本文就农田土壤化肥的污染及对策作简要的分析和探讨。
Our country is a big agricultural country with a large number of grain production and exports every year. As an important input in the process of agricultural production, chemical fertilizers play an important role in the normal growth of crops and the economic value and practical value of crops. Although China’s agriculture has already had more advanced technical equipment and rich experience in the application of chemical fertilizers, the problems arising from the application of chemical fertilizers still keep pouring out. Among them, the problem of pollution of farmland soil fertilizers is very troubling. This article briefly analyzes and discusses the pollution of farmland soil and chemical fertilizers and the countermeasures.