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几十年来,化学肥料在农业生产中的施用,大大地提高了农产品产量,化学肥料对农业的发展可谓功不可没。但长期施用化学肥料和逐年递增其施用量,其负面作用已让世人惊叹,它不仅造成了土壤板结、土质改变、土壤的再生能力低下,同时也使农产品的品质品味下降,给人类赖以生存的生态环境造成了不同程度的破
For decades, the application of chemical fertilizers in agricultural production has greatly increased the output of agricultural products, and chemical fertilizers have contributed to the development of agriculture. However, the long-term application of chemical fertilizers and its increasing application amount year by year, its negative effect has been marvelous to the world, it not only caused the soil compaction, soil quality changes, soil regeneration ability is low, but also make the quality of agricultural products taste decline, to human survival The ecological environment caused a different degree of breaking