榆树适合施以有机肥料,如腐熟的堆肥或腐熟的禽畜粪肥。这样可以为榆树提供充足的营养,促进榆树的生长和生长。此外,也可适量添加磷、钾等微量元素来促进榆树的健康生长。选择适合的有机肥料,保持适宜的施肥量和频率,有助于使榆树更加旺盛。
Elm suits inflict organic fertilizer, be like the birds cultivate manure of the compost of become thoroughly decomposed or become thoroughly decomposed. Can provide enough nourishment for elm so, the growth of stimulative elm and grow. In addition, also but right amount the health that adds the microelement such as phosphor, Potassium to promote elm grows. Choose suitable organic fertilizer, maintain appropriate dose and frequency, conduce to make elm more exuberant.