Abstract:
One-year-old branches of ‘Bojihong’ was used as experimental material, a completely random block experiment design was used.The effects of hormones on the rooting effect of hard cutting of fig were studied in order to provide reference for fig industrialization development.The results showed that IBA treatment had better rooting effect than NAA treatment.With the increase of NAA concentration, rooting time of 1 000 mg·L
-1 cuttings was 10 days earlier than that of CK,rooting rate was 50% higher than that of CK,and root effect index was 7.80 times higher than that of CK.The rooting time of the cuttings treated by IBA was 10 days earlier than that of CK at the concentration of 1 000 mg·L
-1.The rooting rate of the cuttings treated by IBA was 50% higher than that of CK and the root effect index was 19.70 times higher than that of CK.There was no significant difference in rooting rate between the two rooting agents, but there was significant difference in rooting effect.After transplanting, based on the root effect index and survival rate, the rooting effect of each treatment was IBA 1 000 mg·L
-1>IBA 500 mg·L
-1>NAA 1 000 mg·L
-1>NAA 500 mg·L
-1>CK.