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漫步都市街头,一年四季都是瓜果飘香.然而,看似鲜嫩的水果、蔬菜,吃起来却淡而无味.有关农业专家认为,一个很重要的原因应归咎于滥施化肥、滥用含激素类的生长剂,从而导致果菜畸形速长,弱化了营养.现在大多数果农、菜农由于经济利益的驱使,打破了传统的以农家肥为基础、辅之以化学肥料的种植方式、大量使用化肥,使得土地盐碱化,出现板结,土质退化,不利于果菜营养物质的吸收.另一方面,在果菜还处于成长期,大量喷施催熟剂,有的干脆把果菜摘回家放在屋中焐,或者放在水中浸泡,导致原本还需要一些时日才能成熟的果菜“早熟”化.
Stroll the streets of the city, all year round are the fragrance of fruits.However, seemingly tender fruits and vegetables, but eat light but tasteless.Agricultural experts believe that a very important reason should be blamed on the abuse of fertilizers, abuse of hormones Of the growth agent, resulting in abnormal growth rate of fruit and vegetable, weakening the nutrition.Now, the majority of fruit farmers, vegetable farmers driven by economic interests, breaking the traditional farm based on fertilizer, supplemented by the cultivation of chemical fertilizers, the extensive use of fertilizers, Making the land salinization, plate knot, soil degradation, is not conducive to the absorption of fruit and vegetable nutrients.On the other hand, fruit and vegetables are still in the growing stage, spraying a large number of ripening agent, and some simply pick the fruit and vegetables in the house焐, or soaked in water, leading to some of the time before it can mature fruit and vegetable “premature”.