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蔬菜生产与粮食生产相比,具有产出高、投入高的特点,科学合理施肥是实现蔬菜高产、优质、高效生产的一个重要环节。 一、蔬菜需肥特点及对土壤的要求
Compared with food production, vegetable production has the characteristics of high output and high input. Scientific and rational fertilization is an important step to realize high yield, high quality and high efficiency of vegetables. First, the characteristics of vegetables need fertilizer and soil requirements