| Roots of softwood cuttings of Atyipiex canexcens(Pursh)Nott.can be stimulated by 2 hours soaking of three kinds of hormones(NAA、IBA、ABT-2)solutions in the condition of full sunlight and water spraying.93.6%,92.6% and 92.3% rooting rates are obtained separately when using the 100 mg/L of NAA,100 mg/L of ABT-2 and 100 mg/L of IBA. |