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大多数花卉植物体内含水量在 75%～ 95%之间 ,水分维系着植株的新陈代谢。适宜的土壤水分 ,可以加速肥料的溶解和有机质的分解转化 ,促进花卉对养分的吸收利用。但水分过多 ,不仅能使土壤通气性变劣 ,不利于花卉对养分的吸收 ,还会引起养分的淋失 ,降低施肥效果 ,甚至导致很多
Most flowers and plants in the body of water content of 75% to 95% of the water to maintain the plant’s metabolism. Appropriate soil moisture, can accelerate the dissolution of fertilizers and decomposition of organic matter conversion, and promote the absorption of nutrients on the flower. However, excessive water can not only make soil aeration worse, is not conducive to the absorption of nutrients on the flower, but also cause the leaching of nutrients, reduce fertilization effect, and even lead to many