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编辑同志:时下,随着农业生产的多元化,农民对化肥的需求越来越量化。农民根据种植品种的不同,需要购买多种化肥,有的需求量很小,农民不可能将大包化肥整袋买回,这一供
Editorial comrades: Nowadays, with the diversification of agricultural production, farmers’ demands for chemical fertilizers are increasingly quantified. Farmers need to purchase a variety of chemical fertilizers according to their planting varieties. Some of them are in small demand. It is impossible for farmers to buy back large bags of chemical fertilizers.