The results showed that the root number, rooting rate, fresh and dry weight of cuttings and metabolism indexes of the cuttings were improved remarkably by nutrient-mist during the cutting rooting.

• 结果表明，喷施营养液的插穗生根数、生根率以及插穗鲜重和干重与未喷施营养液的对照相比显著增加。